{"cve":"CVE-2017-12965","nvd":{"published":"2017-08-23T16:29:00.243","modified":"2026-06-17T01:04:13.697","status":"Modified","description":"Session fixation vulnerability in Apache2Triad 1.5.4 allows remote attackers to hijack web sessions via the PHPSESSID parameter.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-384"],"references":["http://hyp3rlinx.altervista.org/advisories/APACHE2TRIAD-SERVER-STACK-v1.5.4-MULTIPLE-CVE.txt","http://packetstormsecurity.com/files/143863/Apache2Triad-1.5.4-CSRF-XSS-Session-Fixation.html","http://www.securityfocus.com/bid/100447","https://www.exploit-db.com/exploits/42520/","http://hyp3rlinx.altervista.org/advisories/APACHE2TRIAD-SERVER-STACK-v1.5.4-MULTIPLE-CVE.txt"],"products":["apache2triad:apache2triad"],"source":"nvd","synced_at":"2026-10-19T20:44:47.710380879+00:00"},"epss":{"cve":"CVE-2017-12965","score":0.15668,"percentile":0.96853,"date":"2026-11-01"},"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."]}