The Canada Brief

Tech · 4 d ago

Rows of servers in a data centre

BalticServers.com · CC BY-SA 3.0 · Wikimedia Commons

US agency says hackers are exploiting a maximum-severity GitLab flaw

Severity score of the GitLab flaw

10.0 out of 10 on the CVSS scale

The US Cybersecurity and Infrastructure Security Agency (CISA) added the GitLab flaw to its list of exploited vulnerabilities. Rated 10.0 out of 10, it lets an unauthenticated attacker run code on a GitLab server through a crafted CI/CD configuration.

CISA also listed a Cisco firewall flaw, rated 8.6, that lets an attacker force a device to reload. Cisco said it learned of attacks on it earlier this month.

What to do

GitLab has released fixed versions 19.4.2, 19.3.5 and 19.2.8. US federal agencies must apply the fixes by Nov 1, and CISA urged private companies to patch too.