{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-07-03T10:37:10.393","vulnerabilities":[{"cve":{"id":"CVE-2020-4041","sourceIdentifier":"security-advisories@github.com","published":"2020-06-08T22:15:10.697","lastModified":"2026-06-17T03:19:28.220","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"In Bolt CMS before version 3.7.1, the filename of uploaded files was vulnerable to stored XSS. It is not possible to inject javascript code in the file name when creating/uploading the file. But, once created/uploaded, it can be renamed to inject the payload in it. Additionally, the measures to prevent renaming the file to disallowed filename extensions could be circumvented. This is fixed in Bolt 3.7.1."},{"lang":"es","value":"En Bolt CMS versión anterior a 3.7.1, el nombre de archivo de los archivos cargados eran vulnerables a un ataque de tipo XSS almacenado. No es posible inyectar código javascript en el nombre del archivo al crear y cargar el archivo. Pero, una vez creado y cargado, se puede cambiar el nombre para inyectar la carga útil en él. Además, las medidas para impedir cambiar el nombre del archivo a extensiones de nombre de archivo no permitidas podrían ser omitidas. Esto es corregido en Bolt versión 3.7.1"}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"bolt","product":"bolt","versions":[{"version":"< 3.7.1","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N","baseScore":7.4,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"NONE","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":4.0},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","baseScore":6.1,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":2.7}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:N/I:P/A:N","baseScore":4.3,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"NONE"},"baseSeverity":"MEDIUM","exploitabilityScore":8.6,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-79"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-79"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:boltcms:bolt:*:*:*:*:*:*:*:*","versionEndExcluding":"3.7.1","matchCriteriaId":"00F61767-4ADE-48D3-B45B-7F500002E79D"}]}]}],"references":[{"url":"http://packetstormsecurity.com/files/158299/Bolt-CMS-3.7.0-XSS-CSRF-Shell-Upload.html","source":"security-advisories@github.com","tags":["Exploit","Third Party Advisory","VDB Entry"]},{"url":"http://seclists.org/fulldisclosure/2020/Jul/4","source":"security-advisories@github.com","tags":["Exploit","Mailing List","Third Party Advisory"]},{"url":"https://github.com/bolt/bolt/commit/b42cbfcf3e3108c46a80581216ba03ef449e419f","source":"security-advisories@github.com","tags":["Patch","Third Party Advisory"]},{"url":"https://github.com/bolt/bolt/pull/7853","source":"security-advisories@github.com","tags":["Patch","Third Party Advisory"]},{"url":"https://github.com/bolt/bolt/security/advisories/GHSA-68q3-7wjp-7q3j","source":"security-advisories@github.com","tags":["Patch","Third Party Advisory"]},{"url":"http://packetstormsecurity.com/files/158299/Bolt-CMS-3.7.0-XSS-CSRF-Shell-Upload.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory","VDB Entry"]},{"url":"http://seclists.org/fulldisclosure/2020/Jul/4","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Mailing List","Third Party Advisory"]},{"url":"https://github.com/bolt/bolt/commit/b42cbfcf3e3108c46a80581216ba03ef449e419f","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"]},{"url":"https://github.com/bolt/bolt/pull/7853","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"]},{"url":"https://github.com/bolt/bolt/security/advisories/GHSA-68q3-7wjp-7q3j","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"]}]}}]}