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Vulnerabilities

Vulnerability · CVE-2025-36539

AVEVA PI Data Archive products are vulnerable to an uncaught exception that, if exploited, could allow an authenticated user to shut down certain necessary PI Data Archive subsyste

Published Jun 12, 2025 · catalog updated Jun 12, 2025 · AVEVA PI Server

Check if you run it

No confirmed exploitation is on record for CVE-2025-36539. EPSS is 0.40%. Act only if a listed version of AVEVA PI Server 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
High7.1
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.40%
Remediation
Advisory link
Affected products
vendor AVEVA PI Server 2023 ≤2018 SP3 Patch 6

AVEVA PI Data Archive products are vulnerable to an uncaught exception that, if exploited, could allow an authenticated user to shut down certain necessary PI Data Archive subsystems, resulting in a denial of service.

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 AVEVA PI Server 2023 ≤2018 SP3 Patch 62023 ≤2018 SP3 Patch 6

How to fix CVE-2025-36539

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-2025-36539. EPSS is 0.40%. Act only if a listed version of AVEVA PI Server is installed.

Which versions are affected?

Compare what you have installed with AVEVA PI Server 2023 ≤2018 SP3 Patch 6 2023 ≤2018 SP3 Patch 6. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.40%. 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 12, 2025 · EUVD

    Detected

    AVEVA PI Data Archive products are vulnerable to an uncaught exception that, if exploited, could allow an authenticated user to shut down certain necessary PI Data Archive subsystems, resulting in a denial of service.

  2. Jun 12, 2025 · EUVD

    Updated

    AVEVA PI Data Archive products are vulnerable to an uncaught exception that, if exploited, could allow an authenticated user to shut down certain necessary PI Data Archive subsystems, resulting in a denial of service.

Sources

  • CVE.orgVulnerability recordCVE-2025-36539

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-36539

    30-day exploitation probability 0.4%

    first.org
  • EUVDVulnerability recordEUVD-2025-18215

    AVEVA PI Data Archive products are vulnerable to an uncaught exception that, if exploited, could allow an authenticated user to shut down certain necessary PI Data Archive subsystems, resulting in a denial of service.

    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.