SQL Injection in Apache HTTP Server
CVE-2011-2688
SQL injection vulnerability in mysql/mysql-auth.pl in the mod_authnz_external module 3.2.5 and earlier for the Apache HTTP Server allows remote attackers to execute arbitrary SQL commands via the user field.
Vulnerability class: SQL Injection
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.5 (High). Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.057 (92.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 92.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.057 · newest: 0.057 · change: 0.000
Affected products
- Apache HTTP Server
- Mod Authnz External Project
- Debian Linux — versions 5.0, 6.0, 7.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- bugs.debian.org/cgi-bin/bugreport.cgi (Patch, Third Party Advisory, Issue Tracking)
- www.openwall.com/lists/oss-security/2011/07/12/10 (mailing-list, Patch, Mailing List, Third Party Advisory)
- www.securityfocus.com/bid/48653 (VDB Entry, Third Party Advisory, vdb-entry)
- secunia.com/advisories/45240 (Third Party Advisory, third-party-advisory)
- www.debian.org/security/2011/dsa-2279 (vendor-advisory, Third Party Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/68799 (VDB Entry, Third Party Advisory, vdb-entry)
- www.openwall.com/lists/oss-security/2011/07/12/17 (mailing-list, Patch, Mailing List, Third Party Advisory)
- code.google.com/p/mod-auth-external/issues/detail (Third Party Advisory)
- anders.fix.no/software/ (Third Party Advisory)
Frequently asked questions
- What is CVE-2011-2688?
- CVE-2011-2688 is a vulnerability in Apache HTTP Server, classified under SQL Injection. Published 2011-07-28.
- Is CVE-2011-2688 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.