What is CVE-2025-29281?

CVE-2025-29281 is a high-severity vulnerability in Perfree Perfreeblog, classified under Code Injection. CVSS score: 8.8/10. Published 2025-04-15.

How severe is CVE-2025-29281?

High severity. CVSS v3 base score is 8.8 out of 10.

RCE in Perfree Perfreeblog

CVE-2025-29281

In PerfreeBlog version 4.0.11, regular users can exploit the arbitrary file upload vulnerability in the attach component to upload arbitrary files and execute code within them.

Vulnerability class: RCE (Remote Code Execution)

EPSS: 0.007 (48.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Perfree Perfreeblog — versions 4.0.11
N/a — versions n/a

Weakness classification (CWE)

CWE-94 — Code Injection

References

cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2025-29281?: CVE-2025-29281 is a high-severity vulnerability in Perfree Perfreeblog, classified under Code Injection. CVSS score: 8.8/10. Published 2025-04-15.
How severe is CVE-2025-29281?: High severity. CVSS v3 base score is 8.8 out of 10.