Improper Authentication Affecting camunda-zeebe-8.6 package, versions <8.6.18-r1


Severity

Recommended
low

Based on default assessment until relevant scores are available.

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  • Snyk IDSNYK-CHAINGUARDLATEST-CAMUNDAZEEBE86-10343883
  • published12 Jun 2025
  • disclosed11 Jun 2025

Introduced: 11 Jun 2025

NewCVE-2025-49146  (opens in a new tab)
CWE-287  (opens in a new tab)

How to fix?

Upgrade Chainguard camunda-zeebe-8.6 to version 8.6.18-r1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream camunda-zeebe-8.6 package and not the camunda-zeebe-8.6 package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

pgjdbc is an open source postgresql JDBC Driver. From 42.7.4 and until 42.7.7, when the PostgreSQL JDBC driver is configured with channel binding set to required (default value is prefer), the driver would incorrectly allow connections to proceed with authentication methods that do not support channel binding (such as password, MD5, GSS, or SSPI authentication). This could allow a man-in-the-middle attacker to intercept connections that users believed were protected by channel binding requirements. This vulnerability is fixed in 42.7.7.

CVSS Base Scores

version 3.1