Vulnerability · Published Jul 13, 2026 · Assigned by VulDB
CVE-2026-15533DedeCMS Column Management search.php code injection
Medium 4.7
In plain English
A medium-severity code injection in DedeCMS. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 38% of all known vulnerabilities).
Severity (CVSS 3.1)4.7Medium
Exploit odds (30 days)0.4%top 62.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
A security flaw has been discovered in DedeCMS 5.7.118. Impacted is an unknown function of the file /plus/search.php of the component Column Management. Performing a manipulation of the argument Column Name results in code injection. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks.
Affected products (as reported)
Weakness: CWE-94, CWE-74 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
References
- VDB-377878 | DedeCMS Column Management search.php code injection vdb-entry, technical-description
- VDB-377878 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- CVE-2026-15533 | CVE Analysis and Report third-party-advisory
- Submit #854988 | 上海卓卓网络科技有限公司 DedeCMS 5.7.118 Command Shell in Externally Accessible Directory third-party-advisory
- Submit #854989 | 上海卓卓网络科技有限公司 DedeCMS 5.7.118 Command Shell in Externally Accessible Directory (Duplicate) third-party-advisory
- https://github.com/DunkBoyZz/cve/blob/cb7d6aa088d5ae4b603399af0a3279c18b084f11/DedeCMS%20V5.7.118%20Column%20Name%20Cache%20File%20Writing%20RCE%20Vulnerability.docx exploit