{"id":"CVE-2026-16573","state":"PUBLISHED","title":"Bit Form < 3.2.0 - Unauthenticated Stored XSS via SVG Signature Upload","description":"The Bit Form  WordPress plugin before 3.2.0 does not sanitize an uploaded signature image before storing it, allowing unauthenticated attackers to upload a crafted SVG file containing JavaScript that executes when the file is viewed, leading to Stored Cross-Site Scripting.","publishedAt":"2026-08-05T06:00:09.056Z","updatedAt":"2026-08-05T14:11:30.280Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"WPScan","products":["Unknown Bit Form"],"affected":[{"vendor":"Unknown","product":"Bit Form","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"3.2.0","versionType":"semver"}]}],"references":["https://wpscan.com/vulnerability/a102e6ba-02f3-46cf-b496-f129ea3d9c8f/"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T20:11:00.674Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/16xxx/CVE-2026-16573.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-16573","state":"PUBLISHED","datePublished":"2026-08-05T06:00:09.056Z","dateUpdated":"2026-08-05T14:11:30.280Z","assignerShortName":"WPScan","assignerOrgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateReserved":"2026-07-22T12:56:04.446Z"},"containers":{"cna":{"title":"Bit Form < 3.2.0 - Unauthenticated Stored XSS via SVG Signature Upload","descriptions":[{"lang":"en","value":"The Bit Form  WordPress plugin before 3.2.0 does not sanitize an uploaded signature image before storing it, allowing unauthenticated attackers to upload a crafted SVG file containing JavaScript that executes when the file is viewed, leading to Stored Cross-Site Scripting."}],"affected":[{"vendor":"Unknown","product":"Bit Form","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"3.2.0","versionType":"semver"}]}],"references":[{"url":"https://wpscan.com/vulnerability/a102e6ba-02f3-46cf-b496-f129ea3d9c8f/","tags":["exploit","vdb-entry","technical-description"]}],"problemTypes":[{"descriptions":[{"description":"CWE-79 Cross-Site Scripting (XSS)","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"WPScan","orgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateUpdated":"2026-08-05T06:00:09.056Z"},"credits":[{"lang":"en","value":"Abdullah Kareem (cyberkareem)","type":"finder"},{"lang":"en","value":"WPScan","type":"coordinator"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"WPScan CVE Generator"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.5,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"REQUIRED","attackComplexity":"HIGH","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-08-05T14:11:25.142571Z","id":"CVE-2026-16573","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","type":"CWE","lang":"en","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-05T14:11:30.280Z"}}]}}}