{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-116063","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2026-10-24T21:46:16.650Z","datePublished":"2026-10-25T17:45:12.345Z","dateUpdated":"2026-10-26T16:39:15.047Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2026-10-25T17:45:12.345Z"},"title":"DedeCMS update_guide.php require_once code injection","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-94","lang":"en","description":"Code Injection"}]},{"descriptions":[{"type":"CWE","cweId":"CWE-74","lang":"en","description":"Injection"}]}],"affected":[{"vendor":"n/a","product":"DedeCMS","versions":[{"version":"5.7.118","status":"affected"}],"cpes":["cpe:2.3:a:dedecms:dedecms:*:*:*:*:*:*:*:*"]}],"descriptions":[{"lang":"en","value":"A weakness has been identified in DedeCMS up to 5.7.118. Impacted is the function require_once of the file dede/update_guide.php. This manipulation of the argument vtime causes code injection. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks."}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.1,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":4.7,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":4.7,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":5.8,"vectorString":"AV:N/AC:L/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:C"}}],"timeline":[{"time":"2026-10-24T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-10-24T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-10-24T23:51:42.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"Fantiane (VulDB User)","type":"reporter"}],"references":[{"url":"https://vuldb.com/vuln/426146","name":"VDB-426146 | DedeCMS update_guide.php require_once code injection","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/426146/cti","name":"VDB-426146 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-116063","name":"CVE-2026-116063 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/999433","name":"Submit #999433 | DedeCMS 5.7.118 Code Injection","tags":["third-party-advisory"]},{"url":"https://github.com/SDshadow/cve","tags":["related"]},{"url":"https://github.com/SDshadow/cve/tree/main/DedeCMS/V5.7.118-update_guide-RCE/poc","tags":["exploit","patch"]}],"x_generator":["VulDB PVTS v202610"]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-26T15:59:57.727555Z","id":"CVE-2026-116063","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-10-26T16:39:15.047Z"}}]}}