RCE in Code-Projects Online Music Site
CVE-2026-13567
A security flaw has been discovered in code-projects Online Music Site 1.0. This affects an unknown part of the file /Frontend/Feedback.php of the component POST Request Handler. The manipulation of the argument fname/femail/faddress/fmessage results in cross site scripting. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.005 (38.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 38.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Code-Projects Online Music Site — versions 1.0
Weakness classification (CWE)
References
- vuldb.com/vuln/374575 (technical-description, vdb-entry)
- vuldb.com/vuln/374575/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-13567 (third-party-advisory)
- vuldb.com/submit/844228 (third-party-advisory)
- github.com/qwessec/CVE/issues/1 (issue-tracking, exploit)
- code-projects.org/ (product)
Frequently asked questions
- What is CVE-2026-13567?
- CVE-2026-13567 is a medium-severity vulnerability in Code-Projects Online Music Site, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2026-06-29.
- How severe is CVE-2026-13567?
- Medium severity. CVSS v3 base score is 4.3 out of 10.