{"cve":"CVE-2022-26352","nvd":{"published":"2022-07-17T22:15:08.787","modified":"2026-06-17T04:35:02.220","status":"Analyzed","description":"An issue was discovered in the ContentResource API in dotCMS 3.0 through 22.02. Attackers can craft a multipart form request to post a file whose filename is not initially sanitized. This allows directory traversal, in which the file is saved outside of the intended storage location. If anonymous content creation is enabled, this allows an unauthenticated attacker to upload an executable file, such as a .jsp file, that can lead to remote code execution.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":[],"references":["http://packetstormsecurity.com/files/167365/dotCMS-Shell-Upload.html","https://groups.google.com/g/dotcms","http://packetstormsecurity.com/files/167365/dotCMS-Shell-Upload.html","https://groups.google.com/g/dotcms","https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-26352"],"products":["dotcms:dotcms"],"source":"nvd","synced_at":"2026-10-19T21:33:44.859608815+00:00"},"epss":{"cve":"CVE-2022-26352","score":0.91248,"percentile":0.9981,"date":"2026-10-31"},"kev":{"cve":"CVE-2022-26352","date_added":"2022-08-25","due_date":"2022-09-15","vendor":"dotCMS","product":"dotCMS","known_ransomware":true},"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}