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Vulnerabilities

Vulnerability · CVE-2025-32711

Ai command injection in M365 Copilot allows an unauthorized attacker to disclose information over a network.

Published Jun 11, 2025 · catalog updated Feb 26, 2026 · Microsoft Microsoft 365 Copilot

Check if you run it

No confirmed exploitation is on record for CVE-2025-32711. EPSS is 8.03%. Act only if a listed version of Microsoft Microsoft 365 Copilot is installed.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Critical9.3
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
8.03%
Remediation
Advisory link
Affected products
vendor Microsoft Microsoft 365 Copilot -

Ai command injection in M365 Copilot allows an unauthorized attacker to disclose information over a network.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Microsoft Microsoft 365 Copilot --

How to fix CVE-2025-32711

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-32711. EPSS is 8.03%. Act only if a listed version of Microsoft Microsoft 365 Copilot is installed.

Which versions are affected?

Compare what you have installed with Microsoft Microsoft 365 Copilot - -. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 8.03%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Jun 11, 2025 · EUVD

    Detected

    Ai command injection in M365 Copilot allows an unauthorized attacker to disclose information over a network.

  2. Feb 26, 2026 · EUVD

    Updated

    Ai command injection in M365 Copilot allows an unauthorized attacker to disclose information over a network.

Sources

  • FIRST EPSSExploitation probabilityCVE-2025-32711

    30-day exploitation probability 8.0%

    first.org
  • EUVDVulnerability recordEUVD-2025-18114

    Ai command injection in M365 Copilot allows an unauthorized attacker to disclose information over a network.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.