{"cve":"CVE-2012-5524","nvd":{"published":"2014-02-08T00:55:05.910","modified":"2026-06-16T23:46:56.710","status":"Modified","description":"The _ssl_verify_callback function in tls_nb.py in Gajim before 0.15.3 does not properly verify SSL certificates, which allows remote attackers to conduct man-in-the-middle (MITM) attacks and spoof servers via an arbitrary certificate from a trusted CA.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-20"],"references":["http://security.gentoo.org/glsa/glsa-201401-02.xml","http://www.openwall.com/lists/oss-security/2012/11/11/6","https://trac.gajim.org/query?status=closed&group=resolution&milestone=0.15.3","https://trac.gajim.org/ticket/7252","http://security.gentoo.org/glsa/glsa-201401-02.xml"],"products":["gajim:gajim"],"source":"nvd","synced_at":"2026-10-19T20:32:06.812358378+00:00"},"epss":{"cve":"CVE-2012-5524","score":0.01148,"percentile":0.66816,"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."]}