RCE in Code-Projects Public Chat Room

CVE-2025-7951

A vulnerability classified as problematic has been found in code-projects Public Chat Room 1.0. This affects an unknown part of the file /send_message.php. The manipulation of the argument chat_msg/your_name leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Vulnerability class: XSS (Cross-Site Scripting)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N.

EPSS exploit prediction

EPSS: 0.003 (24.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 24th percentile — 24.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-7951: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-7951?
CVE-2025-7951 is a low-severity vulnerability in Code-Projects Public Chat Room, classified under Cross-site Scripting. CVSS score: 3.5/10. Published 2025-07-22.
How severe is CVE-2025-7951?
Low severity. CVSS v3 base score is 3.5 out of 10.