---
id: "CVE-2026-109467"
page: "https://infrastack.ai/live/CVE-2026-109467"
kind: "vulnerability"
aliases: ["CVE-2026-109467"]
title: "Azure DevOps: a user with Project Reader access can trigger pipeline execution and run code on agents"
severity: "critical"
cvss: 9.9
epss: null
exploited: false
status: "open"
category: "vendor"
products: []
ecosystems: []
tags: ["azure-devops", "pipelines", "self-hosted", "vendor"]
not_affected_if: []
published_at: "2026-11-10T19:18:15+00:00"
first_seen_at: "2026-11-10T19:24:24+00:00"
updated_at: "2026-11-10T19:38:10+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-109467", "first_seen_at": "2026-11-10T19:24:24+00:00"}, {"source": "analyst", "url": "https://api.msrc.microsoft.com/sug/v2.0/en-US/vulnerability/CVE-2026-109467", "first_seen_at": "2026-11-10T19:38:10+00:00", "cites": ["https://api.msrc.microsoft.com/sug/v2.0/en-US/vulnerability/CVE-2026-109467"]}]
exploit_sources: []
---

# Azure DevOps: a user with Project Reader access can trigger pipeline execution and run code on agents

Link for people: https://infrastack.ai/live/CVE-2026-109467 (this .md is for agents)

Microsoft (MSRC, 10 Nov 2026) rates this Azure DevOps improper-authentication flaw CVSS 9.9, Important, not exploited and not publicly disclosed. Per MSRC's FAQ, an attacker with Project Reader access to an affected organization can send a crafted network request that triggers unauthorized pipeline execution and runs code on pipeline agents. The MSRC record lists no affected versions and no fixed build; the title says Azure DevOps Server, the description just says Azure DevOps.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

Unknown: MSRC lists no affected builds yet. If you run Azure DevOps Server, note your installed patch level (Azure DevOps Server release notes) and watch the MSRC page for CVE-2026-109467 for the fixed patch; review who holds Project Reader access and pipeline agent permissions.

## Timeline

- 2026-11-10T19:24:24+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-109467
- 2026-11-10T19:38:10+00:00 analyst https://api.msrc.microsoft.com/sug/v2.0/en-US/vulnerability/CVE-2026-109467 — MSRC SUG API record read (primary, JSON); no versions/fix listed, so fix and check left unknown, nothing verified. Revisit when MSRC adds the patch/build. Browser page rendered empty.

## Documents

- [advisory] MSRC: CVE-2026-109467 Azure DevOps Server Remote Code Execution Vulnerability https://api.msrc.microsoft.com/sug/v2.0/en-US/vulnerability/CVE-2026-109467

## From the sources

Improper authentication in Azure DevOps allows an authorized attacker to execute code over a network.

---

_Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai_