How severe is CVE-2025-3476?

CVE-2025-3476 has a CVSS 4.0 base score of 9.4, rated critical severity.

Is CVE-2025-3476 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-3476?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2025-3476 have an EU (EUVD) identifier?

Yes. CVE-2025-3476 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-13930.

When was CVE-2025-3476 published?

CVE-2025-3476 was published on 2025-05-07 and last updated on 2026-06-17.

CVE-2025-3476

CVE-2025-3476 is a critical-severity vulnerability with a CVSS 4.0 base score of 9.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-863.

Key facts

Severity: Critical (CVSS 4.0 base score 9.4)
EPSS exploit prediction: 0% (22nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-13930
Weakness: CWE-863
Published: 2025-05-07
Last modified: 2026-06-17

Description

Incorrect Authorization vulnerability in OpenText™ Operations Bridge Manager. The vulnerability could allows privilege escalation by authenticated users.This issue affects Operations Bridge Manager: 2023.05, 23.4, 24.2, 24.4.

Frequently asked questions

What is CVE-2025-3476?: Incorrect Authorization vulnerability in OpenText™ Operations Bridge Manager. The vulnerability could allows privilege escalation by authenticated users.This issue affects Operations Bridge Manager: 2023.05, 23.4, 24.2, 24.4.
How severe is CVE-2025-3476?: CVE-2025-3476 has a CVSS 4.0 base score of 9.4, rated critical severity.
Is CVE-2025-3476 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-3476?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-3476 have an EU (EUVD) identifier?: Yes. CVE-2025-3476 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-13930.
When was CVE-2025-3476 published?: CVE-2025-3476 was published on 2025-05-07 and last updated on 2026-06-17.

References

https://portal.microfocus.com/s/article/KM000040406?language=en_US

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