CVE-2026-5249 - gougucms Record Endpoint record.html cross site scripting

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MEDIUM

gougucms Record Endpoint record.html cross site scripting

Published Apr 1, 2026

5.1

MEDIUM

CVSS 4.0

EPSS 0.33%

Description

A vulnerability was found in gougucms 4.08.18. This impacts an unknown function of the file \gougucms-master\app\admin\view\user\record.html of the component Record Endpoint. Performing a manipulation of the argument value.content results in cross site scripting. It is possible to initiate the attack remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

Vendor Gougucms Product Gougucms Default
n/a
- Version
  4.08.18
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Gougucms

n/a

Version	Status	Constraints
4.08.18	affected	-

Remediation

No remediation recorded yet.

Weaknesses (2)

CWE-79

Cross-site Scripting (XSS)

CWE-94

Code Injection

References (5)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-17769
Advisory
https://thinhneee.github.io/posts/gougu-blind-xss/
exploit
https://vuldb.com/submit/780716
third-party-advisory
https://vuldb.com/vuln/354430
vdb-entrytechnical-description
https://vuldb.com/vuln/354430/cti
signaturepermissions-required

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-17769		Advisory
https://thinhneee.github.io/posts/gougu-blind-xss/		exploit
https://vuldb.com/submit/780716		third-party-advisory
https://vuldb.com/vuln/354430		vdb-entrytechnical-description
https://vuldb.com/vuln/354430/cti		signaturepermissions-required