What is CVE-2025-14840?

CVE-2025-14840 is a high-severity vulnerability in Bmeme Http Client Manager, classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 7.5/10. Published 2026-01-28.

How severe is CVE-2025-14840?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Bmeme Http Client Manager

CVE-2025-14840

Improper Check for Unusual or Exceptional Conditions vulnerability in Drupal HTTP Client Manager allows Forceful Browsing.This issue affects HTTP Client Manager: from 0.0.0 before 9.3.13, from 10.0.0 before 10.0.2, from 11.0.0 before 11.0.1.

EPSS: 0.003 (18.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Bmeme Http_client_manager — versions 11.0.0
Drupal Http Client Manager — versions 0.0.0, 10.0.0, 11.0.0

Weakness classification (CWE)

CWE-754 — Improper Check for Unusual or Exceptional Conditions

References

mlhess@drupal.org (Vendor Advisory)

Frequently asked questions

What is CVE-2025-14840?: CVE-2025-14840 is a high-severity vulnerability in Bmeme Http Client Manager, classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 7.5/10. Published 2026-01-28.
How severe is CVE-2025-14840?: High severity. CVSS v3 base score is 7.5 out of 10.