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CVE-2017-7269Microsoft Windows Server Buffer Overflow Vulnerability
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.
9.8 CRITICALEPSS 99.82%⚡ Known Exploited (CISA KEV)NVD: Analyzed
Overview
Severity
| Score | Severity | Version | Vector String |
|---|---|---|---|
| 9.8 | CRITICAL | 3.1NVD | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| 10.0 | HIGH | 2.0NVD | AV:N/AC:L/Au:N/C:C/I:C/A:C |
CISA required action
⚡ Known exploited · remediation due May 3, 2022
Apply updates per vendor instructions.
Details
- CVE ID
- CVE-2017-7269
- Status
- Analyzed
- Assigner (CNA)
- mitre
- Published
- Mar 27, 2017
- Last modified
- 2026-06-17 01:23 UTC
Affected Products
From NVD CPE configurations.
microsoftinternet information services1 version range
- 6.0
References
- securityfocus.com http://www.securityfocus.com/bid/97127
- securitytracker.com http://www.securitytracker.com/id/1038168
- 0patch.blogspot.com https://0patch.blogspot.com/2017/03/0patching-immortal-cve-2017-7269.html
- github.com https://github.com/danigargu/explodingcan
- github.com https://github.com/edwardz246003/IIS_exploit
- github.com https://github.com/rapid7/metasploit-framework/pull/8162
- medium.com https://medium.com/%40iraklis/number-of-internet-facing-vulnerable-iis-6-0-to-cve-2017-7269-8bd153ef5812
- support.microsoft.com https://support.microsoft.com/en-us/help/3197835/description-of-the-security-update-for-windows-xp-and-windows-server
- exploit-db.com https://www.exploit-db.com/exploits/41738/
- exploit-db.com https://www.exploit-db.com/exploits/41992/
- cisa.gov https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-7269