{"schema":"threatline.record/2","record":{"id":"CVE-2026-115729","aliases":["GHSA-2rg9-wxfw-wrr7","GHSA-pgx6-7jcq-2qff"],"summary":"@pdfme/common 5.5.10 before 6.2.6 SSRF via isUrlSafeToFetch Bypass","details":"@pdfme/common from 5.5.10 before 6.2.6 contains a server-side request forgery vulnerability that allows attackers to bypass the isUrlSafeToFetch denylist in getB64BasePdf. Attackers can supply basePdf URLs using IPv4-mapped IPv6, [::], NAT64 or localhost alias hostnames to read loopback, internal or cloud metadata responses through generated documents.","categories":["Unclassified"],"product":"common","vendor":"pdfme","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-115729","source_modified_at":"2026-10-23T12:55:09.157Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"common","vendor":"pdfme","versions":[{"version":"5.5.10","lessThan":"6.2.6","status":"affected","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-115729","source_modified_at":"2026-10-23T12:55:09.157Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"name":"common","ecosystem":null},"version":"6.2.6","basis":"first unaffected version stated in the CVE record"}],"cvss":8.9,"severity":"High","kev":{"listed":false},"epss":{"probability":null,"percentile":null,"score_date":null},"published_at":"2026-10-23T12:55:09.157Z","modified_at":"2026-10-23T12:55:09.157Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-115729","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23T12:55:09.157Z"}],"sources":["CVE List"],"references":[{"source":"CVE List","url":"https://github.com/pdfme/pdfme/security/advisories/GHSA-2rg9-wxfw-wrr7","tags":["vendor-advisory"]},{"source":"CVE List","url":"https://github.com/pdfme/pdfme/commit/d03d0bc4994ce6921e152879793c5ff52c5600a6","tags":["patch"]},{"source":"CVE List","url":"https://github.com/pdfme/pdfme/security/advisories/GHSA-pgx6-7jcq-2qff","tags":["related","vendor-advisory"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/pdfme-common-5.5.10-before-6.2.6-ssrf-via-isurlsafetofetch-bypass","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-23T12:55:09.157Z","content_hash":"5575190acd07bd8d51ed911566ebdd5be49c0b1e013f697dda64de1440584d22"}}