Vulnerability Description
Buffer overflow in the ScStoragePathFromUrl function in the WebDAV service in Internet Information Services (IIS) 6.0 in Microsoft Windows Server 2003 R2 allows remote attackers to execute arbitrary code via a long header beginning with "If: <http://" in a PROPFIND request, as exploited in the wild in July or August 2016.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Internet Information Services | 6.0 |
| Microsoft | Windows Server 2003 | r2 |
Related Weaknesses (CWE)
References
- http://www.securityfocus.com/bid/97127Broken LinkThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1038168Broken LinkThird Party AdvisoryVDB Entry
- https://0patch.blogspot.com/2017/03/0patching-immortal-cve-2017-7269.htmlExploitThird Party Advisory
- https://github.com/danigargu/explodingcanExploit
- https://github.com/edwardz246003/IIS_exploitBroken LinkThird Party Advisory
- https://github.com/rapid7/metasploit-framework/pull/8162Issue TrackingPatch
- https://medium.com/%40iraklis/number-of-internet-facing-vulnerable-iis-6-0-to-cvExploit
- https://support.microsoft.com/en-us/help/3197835/description-of-the-security-updBroken LinkPatchVendor Advisory
- https://www.exploit-db.com/exploits/41738/ExploitThird Party AdvisoryVDB Entry
- https://www.exploit-db.com/exploits/41992/ExploitThird Party AdvisoryVDB Entry
- http://www.securityfocus.com/bid/97127Broken LinkThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1038168Broken LinkThird Party AdvisoryVDB Entry
- https://0patch.blogspot.com/2017/03/0patching-immortal-cve-2017-7269.htmlExploitThird Party Advisory
- https://github.com/danigargu/explodingcanExploit
- https://github.com/edwardz246003/IIS_exploitBroken LinkThird Party Advisory
FAQ
What is CVE-2017-7269?
CVE-2017-7269 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Buffer overflow in the ScStoragePathFromUrl function in the WebDAV service in Internet Information Services (IIS) 6.0 in Microsoft Windows Server 2003 R2 allows remote attackers to execute arbitrary c...
How severe is CVE-2017-7269?
CVE-2017-7269 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2017-7269?
Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Internet Information Services, Microsoft Windows Server 2003.