{"id":"CVE-2024-8517","url":"https://www.cyber-defence.io/tools/cve/CVE-2024-8517","generatedAt":"2026-11-04T21:27:37.875Z","title":"SPIP before 4.3.2, 4.2.16, and 4.1.18 is vulnerable to a command injection issue.","description":"SPIP before 4.3.2, 4.2.16, and \n4.1.18 is vulnerable to a command injection issue. A \nremote and unauthenticated attacker can execute arbitrary operating system commands by sending a crafted multipart file upload HTTP request.","published":"2024-09-06T16:15:04.000Z","lastModified":"2026-10-29T21:17:04.000Z","status":"Modified","sourceIdentifier":"disclosure@vulncheck.com","cvss":{"version":"3.1","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-73","CWE-78"],"affected":["spip/spip"],"epss":{"score":0.94532,"percentile":0.99854,"date":"2026-11-03","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 94.5%, higher than 100% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"https://blog.spip.net/Mise-a-jour-critique-de-securite-sortie-de-SPIP-4-3-2-SPIP-4-2-16-SPIP-4-1-18.html","tags":["Vendor Advisory"],"source":"disclosure@vulncheck.com"},{"url":"https://thinkloveshare.com/hacking/spip_preauth_rce_2024_part_2_a_big_upload/","tags":["Exploit","Third Party Advisory"],"source":"disclosure@vulncheck.com"},{"url":"https://vozec.fr/researchs/spip-preauth-rce-2024-big-upload/","tags":["Exploit","Third Party Advisory"],"source":"disclosure@vulncheck.com"},{"url":"https://vulncheck.com/advisories/spip-upload-rce","tags":["Third Party Advisory"],"source":"disclosure@vulncheck.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2024-8517","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."}