{"id":"CVE-2024-8129","url":"https://www.cyber-defence.io/tools/cve/CVE-2024-8129","generatedAt":"2026-10-27T23:56:08.801Z","title":"A vulnerability, which was classified as critical, was found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4,…","description":"A vulnerability, which was classified as critical, was found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20240814. Affected is the function cgi_s3_modify of the file /cgi-bin/s3.cgi of the component HTTP POST Request Handler. The manipulation of the argument f_job_name leads to command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed that the product is end-of-life. It should be retired and replaced.","published":"2024-08-24T16:15:04.000Z","lastModified":"2026-06-17T08:21:57.000Z","status":"Analyzed","sourceIdentifier":"cna@vuldb.com","cvss":{"version":"4.0","score":5.3,"severity":"MEDIUM","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-77","CWE-78"],"affected":["dlink/dns-1550-04 firmware","dlink/dns-1200-05 firmware","dlink/dns-1100-4 firmware","dlink/dns-726-4 firmware","dlink/dns-345 firmware","dlink/dns-343 firmware","dlink/dns-340l firmware","dlink/dnr-326 firmware","dlink/dns-327l firmware","dlink/dns-326 firmware","dlink/dns-325 firmware","dlink/dns-323 firmware","dlink/dnr-322l firmware","dlink/dns-321 firmware","dlink/dns-320lw firmware","dlink/dns-320l firmware","dlink/dns-320 firmware","dlink/dns-315l firmware","dlink/dnr-202l firmware","dlink/dns-120 firmware"],"epss":{"score":0.23797,"percentile":0.97809,"date":"2026-10-26","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 23.8%, higher than 98% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"https://github.com/BuaaIOTTeam/Iot_Dlink_NAS/blob/main/DNS_cgi_s3_modify.md","tags":["Exploit","Third Party Advisory"],"source":"cna@vuldb.com"},{"url":"https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10383","tags":["Vendor Advisory"],"source":"cna@vuldb.com"},{"url":"https://vuldb.com/?ctiid.275700","tags":["Permissions Required","VDB Entry"],"source":"cna@vuldb.com"},{"url":"https://vuldb.com/?id.275700","tags":["Third Party Advisory","VDB Entry"],"source":"cna@vuldb.com"},{"url":"https://vuldb.com/?submit.396290","tags":["Third Party Advisory","VDB Entry"],"source":"cna@vuldb.com"},{"url":"https://www.dlink.com/","tags":["Product"],"source":"cna@vuldb.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2024-8129","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."}