October 5, 2026

CVE Watchtower

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CVE-2026-19650NVD

Vulnerability Summary

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.2 before 18.11.11, 19.0 before 19.0.8, 19.1 before 19.1.6, and 19.2 before 19.2.4 that under certain conditions could have allowed an unauthenticated user to execute mutations via GET requests due to improper request validation in GraphQL multiplex query handling.
Severity Level
HIGH(7.1)
Published Date
Aug 17, 2026
Last Modified
Sep 2, 2026
Exploitation Status
No confirmed exploitation yet
EPSS Score (30-Day)
0.62%Probability
Root Weakness (CWE)
CWE-352: Cross-Site Request Forgery (CSRF) ↗
The web application does not sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.
CVSS v3.1 Base Metrics — Score 7.1 (HIGH)
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
ConfidentialityNone
IntegrityHigh
AvailabilityLow

Affected & Patched Versions

Affected Versions
  • Gitlab Gitlab >= 18.2.0 and < 18.11.11
  • Gitlab Gitlab >= 19.0.0 and < 19.0.8
  • Gitlab Gitlab >= 19.1.0 and < 19.1.6
  • Gitlab Gitlab >= 19.2.0 and < 19.2.4
Patched Versions
  • Gitlab Gitlab 18.11.11
  • Gitlab Gitlab 19.0.8
  • Gitlab Gitlab 19.1.6
  • Gitlab Gitlab 19.2.4
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🚫Ad-Free — Uninterrupted experience.
🎁7-Day Free Trial — Try Pro or Team, no card required.
📧Email Delivery — Threat intel straight to your inbox.
♾️Unlimited Vendors — Track your entire stack.
🚨All New CVEs — Be the first to know.
📈EPSS Spike Alerts — Catch rising risk before it peaks.
🎯Custom EPSS/CVSS — Filter noise, focus on risk.
🛡️Exploit Intel — A 2nd confirmed-exploit signal beyond KEV.
🐙GitHub Issues — Auto-tracked, no duplicates.
📬Weekly Digest — One clean summary, not inbox spam.
🏷️Watchlist Groups — Tag alerts by team (Infra/AppSec/SOC).
💬Webhooks — Slack & Teams integration.
🔀Smart Routing — Critical alerts to one channel, rest to another.
🚫Ad-Free — Uninterrupted experience.

External References