Loading vulnerability…
CVE-2025-0555 is a cross-site scripting vulnerability in the Maven Dependency Proxy component of GitLab Enterprise Edition. It affects GitLab EE versions from 16.6 before 17.7.6, 17.8 before 17.8.4, and 17.9 before 17.9.1. Under specific conditions, the flaw allows an attacker to bypass security controls and cause arbitrary script execution in a victim user's browser within the GitLab application context.
Mallory correlates every CVE against your assets, your vendors, and active adversary campaigns. Know which vulnerabilities matter for you, not just which ones are loud.
What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
If you can’t patch tonight, do this now.
Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
2 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A high-severity XSS vulnerability in GitLab EE Maven Dependency Proxy that can bypass security controls and execute arbitrary scripts in a user's browser under specific conditions.
A high-severity cross-site scripting vulnerability in GitLab EE’s Maven Dependency Proxy that can allow bypass of security controls and execution of arbitrary scripts in a user’s browser under specific conditions.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.