High 7.3Published Oct 26, 2026

CVE-2026-116253DedeCMS Advertisement Rendering ad_js.php _RunMagicQuotes code injection

Updated under an hour ago (Oct 28, 2026, 10:50 PM ET)

Does this affect you?

It affects n/a DedeCMS. Add what you run to find out whether that includes you.

EPSS puts the chance of exploitation in the next 30 days at 0.49%, higher than 42% of scored CVEs.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for n/a DedeCMS

Exploited in the last 30 days

A vulnerability was determined in DedeCMS 5.7.118. This vulnerability affects the function common.inc.php::_RunMagicQuotes of the file plus/ad_js.php of the component Advertisement Rendering. Executing a manipulation of the argument aid can lead to code injection. The attack can be executed remotely.

CVSS: 7.3 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:C
Weakness (CWE): CWE-94, CWE-74
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): 0.49% (percentile 42)
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Oct 26, 2026
First seen by InfoSec Signals: Oct 26, 2026

Affected products

Affected products

n/a DedeCMS dedecms:dedecms	5.7.118	CNA record

References

References

https://vuldb.com/vuln/426287	vdb-entry, technical-description
https://vuldb.com/vuln/426287/cti	signature, permissions-required
https://vuldb.com/cve/CVE-2026-116253	third-party-advisory
https://vuldb.com/submit/1009307	third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.