Signal is active with 3 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.5 before 18.8.7, 18.9 before 18.9.3, and 18.10 before 18.10.1 that could have allowed an unauthenticated user to cause a denial of service by making the GitLab instance unresponsive due to improper input validation in GraphQL request processing.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
AVAILABLE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
1 version affected across 1 product
CVE-2026-3988 GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.5 before 18.8.7, 18.9 before 18.9.3, and 18.10 before 18.10.1 that could have allowed an u… https://www.cve.org/CVERecord?id=CVE-2026-3988
Post summary
GitLab has issued a remediation for CVE-2026‑3988 across multiple major releases, with no reported active exploitation or PoC evidence.
CVE-2026-3988 GraphQL Denial of Service Vulnerability in GitLab CE/EE Multiple V... https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-3988 Vulnerability Alert Subscriptions: https://alerts.vulmon.com/?utm_source=twitter&utm_medium=social&utm_campaign=2102281&utm_content=1
Post summary
The tweet announces CVE-2026-3988 as a GraphQL Denial of Service vulnerability affecting GitLab CE/EE and provides a link to detail the alert, but offers no PoC, exploit, patch, or evidence of active exploitation.
🚨 CYBERDUDEBIVASH SENTINEL APEX ALERT 🚨 Threat: CVE-2026-3988 - Inefficient Algorithmic Complexity in GitLab Intel Report: https://ift.tt/9od72rs
Post summary
The alert introduces CVE‑2026‑3988 as an inefficient algorithmic complexity issue in GitLab, without providing exploit details, active exploitation evidence, or patch information.
4 of 4 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | gitlab | gitlab | - | - | - |
| App | gitlab | gitlab | - | - | - |
| App | gitlab | gitlab | 18.10.0 | - | - |
| App | gitlab | gitlab | 18.10.0 | - | - |