{"cve":"CVE-2016-1232","nvd":{"published":"2016-01-12T20:59:10.200","modified":"2026-06-17T00:41:31.127","status":"Modified","description":"The mod_dialback module in Prosody before 0.9.9 does not properly generate random values for the secret token for server-to-server dialback authentication, which makes it easier for attackers to spoof servers via a brute force attack.","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:N/A:N","score":7.5},"cwes":[],"references":["http://blog.prosody.im/prosody-0-9-9-security-release/","http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175829.html","http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175868.html","http://www.debian.org/security/2016/dsa-3439","http://www.openwall.com/lists/oss-security/2016/01/08/5"],"products":["debian:debian_linux","fedoraproject:fedora","prosody:prosody"],"source":"nvd","synced_at":"2026-10-19T20:37:48.328043465+00:00"},"epss":{"cve":"CVE-2016-1232","score":0.02183,"percentile":0.8238,"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."]}