Is CVE-2025-33109 in the CISA KEV catalog?

No. CVE-2025-33109 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-33109?

CVE-2025-33109 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2025-33109?

CVE-2025-33109 has an EPSS score of 0.35% (26th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2025-33109

HIGH

7.5

CVSS v3

NVD

Description

IBM i 7.2, 7.3, 7.4, 7.5, and 7.6 is vulnerable to a privilege escalation caused by an invalid database authority check. A bad actor could execute a database procedure or function without having all required permissions, in addition to causing denial of service for some database actions.

CWE-250

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityHigh

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

0.35%probability of exploitation in 30 days

26thpercentile

Low risk: more likely to be exploited than 26% of all known CVEs.

References

https://www.ibm.com/support/pages/node/7240410

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-08-11.