{"cve":"CVE-2013-1649","nvd":{"published":"2013-09-05T11:44:57.477","modified":"2026-06-16T23:51:50.437","status":"Modified","description":"Open-Xchange Server before 6.20.7 rev14, 6.22.0 before rev13, and 6.22.1 before rev14 uses the crypt and SHA-1 algorithms for password hashing, which makes it easier for context-dependent attackers to obtain cleartext passwords via a brute-force attack.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-255"],"references":["http://archives.neohapsis.com/archives/bugtraq/2013-03/0075.html","http://archives.neohapsis.com/archives/bugtraq/2013-03/0075.html"],"products":["open-xchange:open-xchange_server"],"source":"nvd","synced_at":"2026-10-19T20:29:16.037019470+00:00"},"epss":{"cve":"CVE-2013-1649","score":0.01889,"percentile":0.79547,"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."]}