🛡️ CVE-2025-60730 — perfreeblog

🟠 CVSS 7.6 — High ⚠️ Exploit Public CWE-459 NVD
7.6
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

PerfreeBlog v4.0.11 has an arbitrary file deletion vulnerability in the unInstallTheme function

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. A user must be tricked into taking some action. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity low, availability low.

Weakness class

CVE-2025-60730 is classified as CWE-459: Incomplete Cleanup. Temporary state is not fully removed after use, leaving data or resources behind.

Affected software

CVE-2025-60730 is recorded against 1 package.

  • perfreeblog

Timeline and source

Published on 24 October 2025 and last revised on 5 July 2026. A public exploit is known to exist, which raises the urgency of patching considerably. Record sourced from NVD.

References

github.com
perfree.org.cn

Details

Severity HIGH
CVSS Score 7.6
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L
CWE CWE-459
Public Exploit ⚠️ Yes
Source NVD
Published 2025-10-24
Updated 2026-08-11
Modified 2026-07-05
Fix URL N/A

Affected Packages

Software From version Fixed in
perfreeblog — —

Similar Threats

Exploit Protection

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CVE-2025-60730 carries CVSS 7.6 High rating and a public exploit already exists. BotEraser checks your installation against this and other known CVE records, and blocks IPs associated with exploit activity.

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