{"id":"CVE-2026-65842","aliases":["GHSA-4q39-2jhr-7qx8"],"url":"https://o3.security/vulnerability/CVE-2026-65842","summary":"Plate: SSRF with response disclosure in DOCX image embedding","details":"Plate is a rich-text editor with AI and shadcn/ui. Prior to 53.3.2, @platejs/docx-io fetches remote image URLs while converting attacker-controlled HTML through htmlToDocxBlob in a server-side or privileged environment. The converter can make requests to internal network resources and include the fetched image bytes in the generated DOCX, allowing server-side request forgery with response disclosure. Applications can also incur resource consumption from attacker-selected remote responses. This issue is fixed in version 53.3.2.","published":"2026-08-20T16:40:24.391Z","modified":"2026-08-22T03:58:10.398837539Z","cvss":{"score":8.2,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":{"url":"https://github.com/udecode/plate/commit/21aa59926f4bbd421027354823cca09c6700ed73","label":"udecode/plate@21aa599"},"references":[{"type":"WEB","url":"https://github.com/udecode/plate/releases/tag/v53.3.2"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/65xxx/CVE-2026-65842.json"},{"type":"ADVISORY","url":"https://github.com/udecode/plate/security/advisories/GHSA-4q39-2jhr-7qx8"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-65842"},{"type":"FIX","url":"https://github.com/udecode/plate/commit/21aa59926f4bbd421027354823cca09c6700ed73"},{"type":"FIX","url":"https://github.com/udecode/plate/pull/5053"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-22T03:58:10.398837539Z"}}