Low 2.4Published Oct 25, 2026

CVE-2026-116100gougucms User Level Level.php add cross site scripting

Updated under an hour ago (Oct 27, 2026, 10:10 AM ET)

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

No exploitation reported and no EPSS estimate yet.

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Every CVE for n/a gougucms

Exploited in the last 30 days

A vulnerability has been found in gougucms up to 4.08.18. Impacted is the function Add of the file app/admin/controller/Level.php of the component User Level Handler. The manipulation of the argument Title leads to cross site scripting. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS: 2.4 LOW (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:C
Weakness (CWE): CWE-79, CWE-94
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Oct 25, 2026
First seen by InfoSec Signals: Oct 25, 2026

Affected products

Affected products

n/a gougucms gougucms:gougucms	4.08.0; 4.08.1; 4.08.2; 4.08.3; 4.08.4; 4.08.5; 4.08.6; 4.08.7; and 11 more ranges	CNA record

References

References

https://vuldb.com/vuln/426168	vdb-entry, technical-description
https://vuldb.com/vuln/426168/cti	signature, permissions-required
https://vuldb.com/cve/CVE-2026-116100	third-party-advisory
https://vuldb.com/submit/1002525	third-party-advisory
https://github.com/yuhuixiaowu/cve/blob/main/gougucms_v4.08.18_XSS.md	exploit

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.