Incorrect Authorization Affecting modcluster/mod_proxy_cluster package, versions [0,]


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.05% (15th percentile)

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  • Snyk IDSNYK-UNMANAGED-MODCLUSTERMODPROXYCLUSTER-10441494
  • published19 Jun 2025
  • disclosed23 Apr 2025
  • creditUnknown

Introduced: 23 Apr 2025

CVE-2024-10306  (opens in a new tab)
CWE-863  (opens in a new tab)

How to fix?

There is no fixed version for modcluster/mod_proxy_cluster.

Overview

Affected versions of this package are vulnerable to Incorrect Authorization due to improper handling of MCMP requests that may result in unauthorized node manipulation. An attacker can add, remove, or update nodes used for load balancing by sending specially crafted MCMP requests. This is only exploitable if the host is accessible to unauthorized users, which typically should not be the case as it does not serve general traffic.

CVSS Base Scores

version 4.0
version 3.1