RCE in Boyuncms Project
CVE-2025-7101
A vulnerability was found in BoyunCMS up to 1.4.20. It has been classified as critical. This affects an unknown part of the file /install/install_ok.php of the component Configuration File Handler. The manipulation of the argument db_pass leads to code injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.004 (34.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 34th percentile — 34.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000
Affected products
- Boyuncms Project
- Boyuncms — versions 1.4.0, 1.4.1, 1.4.2
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry)
- vuldb.com/ (VDB Entry, Third Party Advisory, third-party-advisory)
- note-hxlab.wetolink.com/share/6wemW8CnOMbu (exploit, Broken Link)
Frequently asked questions
- What is CVE-2025-7101?
- CVE-2025-7101 is a medium-severity vulnerability in Boyuncms Project, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2025-07-07.
- How severe is CVE-2025-7101?
- Medium severity. CVSS v3 base score is 6.3 out of 10.