CVE-2024-50348

InstantCMS has a Cross Site Scripting Vulnerability

State: Published
Severity: 5.4 Medium
Published: Oct 29, 2024
Updated: Oct 30, 2024
Reserved: Oct 22, 2024

Description

InstantCMS is a free and open source content management system. In photo upload function in the photo album page there is no input validation taking place. Due to this attackers are able to inject the XSS (Cross Site Scripting) payload and execute. This vulnerability is fixed in 2.16.3.

Scores

CVSS	Score	Vector	Source
3.1	5.4 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N	GitHub_M

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

Product	Versions
icms2instantsoft	< 2.16.3Affected

References

https://github.com/instantsoft/icms2/security/advisories/GHSA-f6cf-jg84-fw29
https://github.com/instantsoft/icms2/commit/e02de2fa1850bb40c9b2050b9256c838a0ea7aa3

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