{"id":"CVE-2026-126379","aliases":["GHSA-42hc-694f-hcqm"],"url":"https://o3.security/vulnerability/CVE-2026-126379","summary":"Vvveb 1.0.8.6 SSRF via oEmbed Proxy DNS Rebinding","details":"Vvveb 1.0.8.6 contains an incomplete server-side request forgery fix that allows authenticated admin users to bypass DNS pinning by requesting non-443 URLs. Attackers can supply a rebinding hostname to the editor oEmbedProxy url parameter to read loopback services, internal panels, and cloud metadata credentials.","published":"2026-11-13T09:36:02.526Z","modified":"2026-11-14T02:47:28.367585015Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/126xxx/CVE-2026-126379.json"},{"type":"ADVISORY","url":"https://github.com/givanz/Vvveb/security/advisories/GHSA-42hc-694f-hcqm"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-126379"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/vvveb-1.0.8.6-ssrf-via-oembed-proxy-dns-rebinding"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-11-14T02:47:28.367585015Z"}}