# CVE-2026-42826: Exposure of sensitive information to an unauthorized actor in Azure DevOps allows an unauthorized attacker to disclose…

Source: https://junglewise.ai/threats/cve-2026-42826-exposure-of-sensitive-information-to-an-unauthorized-actor-in  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-05-07  
License: CC BY 4.0 with a link back

CVE-2026-42826 · Severity: critical · CVSS 10 · Published 2026-05-07

Exposure of sensitive information to an unauthorized actor in Azure DevOps allows an unauthorized attacker to disclose information over a network.

Technologies: [Microsoft Azure DevOps](https://junglewise.ai/threats/technologies/azure-devops). Vendors: [Microsoft](https://junglewise.ai/threats/vendors/microsoft).

## Quick answers

**Is CVE-2026-42826 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-42826 being exploited in the wild.

**How severe is CVE-2026-42826?** Critical severity, with a CVSS score of 10, published 7 May 2026.

**Which products and versions are affected?** Microsoft Azure DevOps. The advisory does not name versions.

**Is there a fix for CVE-2026-42826?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**Am I affected by CVE-2026-42826?** Check whether you run Microsoft Azure DevOps. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Affected products

- Microsoft Azure DevOps

## Related threats

- [Microsoft Azure DevOps improper authentication code execution](https://junglewise.ai/threats/cve-2026-109467-improper-authentication-in-azure-devops-allows-an-authorized)
- [Microsoft Azure DevOps origin validation error](https://junglewise.ai/threats/cve-2026-69877-origin-validation-error-in-azure-devops-allows-an-unauthorized)