{"id":"CVE-2026-82868","state":"PUBLISHED","title":"@pdfme/schemas before 5.5.9 Cross-Site Scripting via SVG","description":"@pdfme/schemas before 5.5.9 contains a cross-site scripting vulnerability in the SVG schema plugin that renders user-supplied SVG content directly to innerHTML without sanitization. Attackers can inject malicious SVG with embedded scripts, event handlers, or foreignObject elements to execute arbitrary JavaScript in users' browsers when viewing or filling templates.","publishedAt":"2026-08-31T08:46:38.149Z","updatedAt":"2026-10-08T15:25:41.827Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N","source":"VulnCheck"},"assigner":"VulnCheck","products":["pdfme schemas"],"affected":[{"vendor":"pdfme","product":"schemas","packageURL":"pkg:npm/%40pdfme/schemas","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"5.5.9","versionType":"semver"},{"version":"5.5.9","status":"unaffected","versionType":"semver"}]}],"references":["https://github.com/pdfme/pdfme/security/advisories/GHSA-87v3-4cfp-cm76","https://www.vulncheck.com/advisories/pdfme-schemas-before-5.5.9-cross-site-scripting-via-svg"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:13:15.269Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/82xxx/CVE-2026-82868.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-82868","state":"PUBLISHED","datePublished":"2026-08-31T08:46:38.149Z","dateUpdated":"2026-10-08T15:25:41.827Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-08-31T08:37:53.170Z"},"containers":{"cna":{"title":"@pdfme/schemas before 5.5.9 Cross-Site Scripting via SVG","descriptions":[{"lang":"en","value":"@pdfme/schemas before 5.5.9 contains a cross-site scripting vulnerability in the SVG schema plugin that renders user-supplied SVG content directly to innerHTML without sanitization. Attackers can inject malicious SVG with embedded scripts, event handlers, or foreignObject elements to execute arbitrary JavaScript in users' browsers when viewing or filling templates."}],"affected":[{"vendor":"pdfme","product":"schemas","packageURL":"pkg:npm/%40pdfme/schemas","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"5.5.9","versionType":"semver"},{"version":"5.5.9","status":"unaffected","versionType":"semver"}]}],"references":[{"url":"https://github.com/pdfme/pdfme/security/advisories/GHSA-87v3-4cfp-cm76","tags":["vendor-advisory"],"name":"GitHub Security Advisory (GHSA-87v3-4cfp-cm76)"},{"url":"https://www.vulncheck.com/advisories/pdfme-schemas-before-5.5.9-cross-site-scripting-via-svg","name":"VulnCheck Advisory: @pdfme/schemas before 5.5.9 Cross-Site Scripting via SVG","tags":["third-party-advisory"]}],"metrics":[{"format":"CVSS","cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"PASSIVE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"LOW","vulnAvailabilityImpact":"NONE","subConfidentialityImpact":"LOW","subIntegrityImpact":"LOW","subAvailabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM"}},{"format":"CVSS","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":6.1,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","lang":"en","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","type":"CWE"}]}],"providerMetadata":{"shortName":"VulnCheck","orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateUpdated":"2026-10-08T15:25:41.827Z"},"datePublic":"2026-03-17T00:00:00.000Z","credits":[{"lang":"en","value":"deprrous","type":"reporter"}],"x_generator":{"engine":"vulncheck-endgame"}},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/pdfme/pdfme/security/advisories/GHSA-87v3-4cfp-cm76","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-31T10:49:31.278731Z","id":"CVE-2026-82868","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-31T10:50:12.466Z"}}]}}}