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Fencer Vulns
medium 6.5

CVE-2025-11627 json

Site Checkup AI Troubleshooting with Wizard and Tips for Each Issue <= 1.47 - Unauthenticated Log File Poisoning

published 2025-10-30 12 mo ago modified 2026-10-08 32 d ago also EUVD-2025-36901

cvss
6.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 28%
public exploits
0
none known

Summary

The Site Checkup Debug AI Troubleshooting with Wizard and Tips for Each Issue plugin for WordPress is vulnerable to log file poisoning in all versions up to, and including, 1.47. This makes it possible for unauthenticated attackers to insert arbitrary content into log files, and potentially cause denial of service via disk space exhaustion.

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
12 mo ago

Exploit prediction

0.34% chance of exploitation in the next 30 days, higher than 28% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Affected products

  • sminozzi Site Checkup Debug AI Troubleshooting with Wizard and Tips for Each Issue

Classification

Weakness
  • CWE-117 Improper Output Neutralization for Logs
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.