Risk | Critical |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2025-33053 |
CWE-ID | CWE-73 |
Exploitation vector | Network |
Public exploit | This vulnerability is being exploited in the wild. |
Vulnerable software |
Windows Operating systems & Components / Operating system Windows Server Operating systems & Components / Operating system Microsoft Internet Explorer Client/Desktop applications / Web browsers |
Vendor | Microsoft |
Security Bulletin
This security bulletin contains one critical risk vulnerability.
EUVDB-ID: #VU110708
Risk: Critical
CVSSv4.0: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Red]
CVE-ID: CVE-2025-33053
CWE-ID:
CWE-73 - External Control of File Name or Path
Exploit availability: Yes
DescriptionThe vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to incorrect processing of file path in WebDav links. A remote attacker can trick the victim into clicking on a specially crafted link and execute arbitrary code on the system.
Note, the vulnerability is being actively exploited in the wild.
MitigationInstall updates from vendor's website.
Vulnerable software versionsWindows: 10 21H2 10.0.19041.3920 - 11 24H2 10.0.26100.4264
Windows Server: 2008 6.0.6003.22567 - 2025 10.0.26100.4264
Microsoft Internet Explorer: 11 - 11.1790.17763.0
CPE2.3https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2025-33053
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
Yes. This vulnerability is being exploited in the wild.