Vulnerability · Published Aug 25, 2025 · Assigned by mitre

CVE-2025-29420

High 7.5

In plain English

A high-severity path traversal in the affected software. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 60% of all known vulnerabilities).

Severity (CVSS 3.1)7.5High

Exploit odds (30 days)0.9%top 39.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

PerfreeBlog v4.0.11 has a directory traversal vulnerability in the getThemeFilesByName function.

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

Weakness: CWE-22 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References

https://github.com/147536951/Qiany1/blob/main/Perfreeblog_1.pdf