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Vulnerabilities

Vulnerability · CVE-2025-3478

A Stored Cross-Site Scripting (XSS) vulnerability has been identified in OpenText Enterprise Security Manager.

Published Aug 25, 2025 · catalog updated Aug 25, 2025 · Opentext OpenText Enterprise Security Manager

Last checked Oct 29, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-3478. EPSS is 0.30%. Act only if a listed version of Opentext OpenText Enterprise Security Manager is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
High8.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.30%
Remediation
Version ranges on file
Affected products
vendor Opentext OpenText Enterprise Security Manager 0 <7.8.2

A Stored Cross-Site Scripting (XSS) vulnerability has been identified in OpenText Enterprise Security Manager. The vulnerability could be remotely exploited.

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 Opentext OpenText Enterprise Security Manager 0 <7.8.20 <7.8.2

How to fix CVE-2025-3478

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-2025-3478. EPSS is 0.30%. Act only if a listed version of Opentext OpenText Enterprise Security Manager is installed.

Which versions are affected?

Compare what you have installed with Opentext OpenText Enterprise Security Manager 0 <7.8.2 0 <7.8.2. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.30%. 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. Aug 25, 2025 · EUVD

    Detected

    A Stored Cross-Site Scripting (XSS) vulnerability has been identified in OpenText Enterprise Security Manager. The vulnerability could be remotely exploited.

  2. Aug 25, 2025 · EUVD

    Updated

    A Stored Cross-Site Scripting (XSS) vulnerability has been identified in OpenText Enterprise Security Manager. The vulnerability could be remotely exploited.

Sources

  • CVE.orgVulnerability recordCVE-2025-3478

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-3478

    30-day exploitation probability 0.30%

    first.org
  • EUVDVulnerability recordEUVD-2025-25704

    A Stored Cross-Site Scripting (XSS) vulnerability has been identified in OpenText Enterprise Security Manager. The vulnerability could be remotely exploited.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 29, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSOct 23, 2026
  • CVE.orgOct 22, 2026
  • EUVDOct 22, 2026