Vulnerability · Published Aug 25, 2024 · Assigned by VulDB

CVE-2024-8144ClassCMS Logo admin cross site scripting

Low 3.5

In plain English

A low-severity cross-site scripting in ClassCMS. 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)3.5Low

Exploit odds (30 days)0.4%top 62.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability classified as problematic was found in ClassCMS 4.8. Affected by this vulnerability is an unknown functionality of the file /index.php/admin of the component Logo Handler. The manipulation leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

Affected products (as reported)

Vendor	Product	Versions
n/a	ClassCMS	4.8

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N

References

VDB-275725 | ClassCMS Logo admin cross site scripting vdb-entry
VDB-275725 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #397217 | classcms 4.8 xss third-party-advisory
https://github.com/acmglz/bug2_report/blob/main/classcms_xss.md exploit