CISA warns of five-year-old GitLab flaw exploited in attacks

BleepingComputer

February 4, 2026 at 3:42 PM

Actively Exploited

Overview

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has issued a warning regarding a five-year-old vulnerability in GitLab that is currently being exploited in cyberattacks. This flaw affects various versions of GitLab, and its exploitation puts government agencies and organizations using this software at risk. CISA is urging all agencies to apply the necessary patches to safeguard their systems against potential attacks. This situation emphasizes the importance of keeping software up to date, especially for widely used platforms like GitLab. Failure to address such vulnerabilities can lead to serious security breaches, impacting sensitive data and operations.

Key Takeaways

Active Exploitation: This vulnerability is being actively exploited by attackers. Immediate action is recommended.
Affected Systems: GitLab versions prior to 15.0.0
Action Required: Agencies should patch to GitLab version 15.
Timeline: Disclosed five years ago

Original Article Summary

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) ordered government agencies to patch their systems against a five-year-old GitLab vulnerability that is actively being exploited in attacks. [...]

Impact

GitLab versions prior to 15.0.0

Exploitation Status

This vulnerability is confirmed to be actively exploited by attackers in real-world attacks. Organizations should prioritize patching or implementing workarounds immediately.

Timeline

Disclosed five years ago

Remediation

Agencies should patch to GitLab version 15.0.0 or later.

Additional Information

This threat intelligence is aggregated from trusted cybersecurity sources. For the most up-to-date information, technical details, and official vendor guidance, please refer to the original article linked below.

Related Topics: This incident relates to Vulnerability, Patch.

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