{"id":"CVE-2020-35598","url":"https://www.cyber-defence.io/tools/cve/CVE-2020-35598","generatedAt":"2026-11-05T01:47:34.022Z","title":"ACS Advanced Comment System 1.0 is affected by Directory Traversal via an advanced_component_system/index.php?ACS_path=..%2f URI.","description":"ACS Advanced Comment System 1.0 is affected by Directory Traversal via an advanced_component_system/index.php?ACS_path=..%2f URI. NOTE: this might be the same as CVE-2009-4623","published":"2020-12-23T19:15:14.000Z","lastModified":"2026-06-17T03:14:00.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"cwe":["CWE-22"],"affected":["advanced comment system project/advanced comment system"],"epss":{"score":0.20839,"percentile":0.9755,"date":"2026-11-03","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":false,"firstPublished":"2021-01-04","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":49343,"kind":"exploit","title":"Advanced Comment System 1.0 - 'ACS_path' Path Traversal","url":"https://www.exploit-db.com/exploits/49343","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/49343.txt","file":"exploits/php/webapps/49343.txt","published":"2021-01-04","added":"2021-01-04","updated":"2021-01-04","author":"Francisco Javier Santiago Vázquez","type":"webapps","platform":"php","port":null,"verified":false,"codes":["CVE-2020-35598"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 20.8%, higher than 98% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"https://seclists.org/fulldisclosure/2020/Dec/13","tags":["Exploit","Mailing List","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://seclists.org/fulldisclosure/2020/Dec/13","tags":["Exploit","Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-35598","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}