Information disclosure in Bitslip6 Bitfire Security – Firewall, Waf, Bot/spam Blocker, Login

CVE-2025-6722

The BitFire Security – Firewall, WAF, Bot/Spam Blocker, Login Security plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.5 via the bitfire_* directory that automatically gets created and stores potentially sensitive files without any access restrictions. This makes it possible for unauthenticated attackers to extract sensitive data from various files like config.ini, debug.log, and more when directory listing is enabled on the server and the ~/wp-content/plugins/index.php file is missing or ignored.

Vulnerability class: Information Disclosure

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.003 (23.3th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 23rd percentile — 23.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-6722: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2025-6722?
CVE-2025-6722 is a medium-severity vulnerability in Bitslip6 Bitfire Security – Firewall, Waf, Bot/spam Blocker, Login, classified under Information Disclosure. CVSS score: 5.3/10. Published 2025-08-02.
How severe is CVE-2025-6722?
Medium severity. CVSS v3 base score is 5.3 out of 10.
Is CVE-2025-6722 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.