CVE-2026-1322 — GitLab CE/EE Affecting All Versions From 16.0 Before 18.9.7, Vulnerability
CVE-2026-1322 — GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.0 before 18.9.7, 18.10 before 18.10.6, and 18.11 before 18.11.3 that could have allowed an authenticated user with a read_api scoped OAuth application to create issues and add comments to issues in private
What This Means For You
- If your environment is affected by CWE-840, review your exposure and prioritize patching based on your environment. Monitor vendor advisories for CVE-2026-1322 updates and patches.
Related ATT&CK Techniques
🛡️ Detection Rules
3 rules · 6 SIEM formats3 detection rules auto-generated for this incident, mapped to MITRE ATT&CK. Sigma YAML is free — export to any SIEM format via the Intel Bot.
CVE-2026-1322 - GitLab Authenticated User Can Create Issues in Private Projects
title: CVE-2026-1322 - GitLab Authenticated User Can Create Issues in Private Projects
id: scw-2026-05-14-ai-1
status: experimental
level: medium
description: |
This rule detects the specific API endpoint used by an authenticated user with a read_api scoped OAuth application to create issues in private projects, as described in CVE-2026-1322. This bypasses intended authorization controls.
author: SCW Feed Engine (AI-generated)
date: 2026-05-14
references:
- https://shimiscyberworld.com/posts/nvd-CVE-2026-1322/
tags:
- attack.privilege_escalation
- attack.t1078.004
logsource:
category: webserver
detection:
selection:
cs-method:
- 'POST'
cs-uri:
- '/api/v4/projects/*/issues'
condition: selection
falsepositives:
- Legitimate administrative activity
Source: Shimi's Cyber World · License & reuse
Indicators of Compromise
| ID | Type | Indicator |
|---|---|---|
| CVE-2026-1322 | vulnerability | CVE-2026-1322 |
| CWE-840 | weakness | CWE-840 |
Written by SCW Vulnerability Desk
Source & Attribution
| Source Platform | NVD |
| Channel | National Vulnerability Database |
| Published | May 14, 2026 at 09:16 UTC |
This content was curated and summarized by Shimi's Cyber World for informational purposes. It is not copied or republished in full. All intellectual property rights remain with the original author and source.
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