CVE-2026-6073Patch(gitlab / gitlab)

LOWCVSS 5.4 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch gitlab gitlab systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

GitLab has remediated an issue in GitLab EE affecting all versions from 18.7 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that could have allowed an authenticated user to execute arbitrary JavaScript in other users' browsers due to improper input sanitization.

0.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-79

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • gitlab

Threat summary

  • Patch or workaround signal is available
  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 1 signal
  • General: 1 classified signal
  • Peaked 1d ago at 1 mentions (2026-05-14); latest day: 1
  • 2 total mentions across 2 days

Affected systems

Vendors
Products
gitlab

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-05-14: 1Mentions · 2026-05-27: 1Patch / Workaround · 2026-05-14: 1Technical Details · 2026-05-14: 105-1405-27
Signal classification2 categories
Patch
150.0%
General
150.0%
Referenced assets1 URL
By indicator
Classification over time
DateTotalLabels
2026-05-141
Patch1
2026-05-271
General1
Full discourse2 posts
  • CERT-PY@CERTpy
    General

    ⚠️ Vulnerabilidades en productos GitLab ❗ CVE-2026-7481 ❗ CVE-2026-7377 ❗ CVE-2026-6073 ➡️ Más info: https://www.cert.gov.py/vulnerabilidades-en-productos-gitlab-11/ https://t.co/mhOPRUdFVq

    Post summary

    The post merely lists three GitLab CVEs and points to external links for further information, without providing technical, exploit, or mitigation details.

    01011138
    6.7K followersView on X
  • Upwind Security MDR@UpwindMDR
    Patch

    🚨 High - Multiple GitLab CE/EE Vulnerabilities (CVE-2026-7481, CVE-2026-6073 & more) A batch of high-severity flaws in GitLab allows authenticated attackers to execute arbitrary JavaScript (XSS) via improper input sanitization in dashboards and agent outputs. Additional flaws include unauthenticated Denial of Service (DoS) risks via resource exhaustion. 👉 Leads to malicious script execution and service disruption | Upgrade to 18.11.3, 18.10.6, or 18.9.7 immediately.

    Post summary

    The bulletin announces multiple high‑severity GitLab vulnerabilities that allow JavaScript injection and denial of service, and urges users to upgrade to specific patched versions.

    00020118
    255 followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appgitlabgitlab---

Explore more