{"cve":"CVE-2011-2704","nvd":{"published":"2011-08-01T19:55:01.477","modified":"2026-06-16T23:31:50.087","status":"Modified","description":"Stack-based buffer overflow in MapServer before 4.10.7 and 5.x before 5.6.7 allows remote attackers to execute arbitrary code via vectors related to OGC filter encoding.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-119"],"references":["http://lists.osgeo.org/pipermail/mapserver-users/2011-July/069430.html","http://secunia.com/advisories/45257","http://secunia.com/advisories/45368","http://trac.osgeo.org/mapserver/ticket/3903","http://www.debian.org/security/2011/dsa-2285"],"products":["osgeo:mapserver","umn:mapserver"],"source":"nvd","synced_at":"2026-10-19T19:58:50.521460154+00:00"},"epss":{"cve":"CVE-2011-2704","score":0.0522,"percentile":0.92511,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}