What is CVE-2024-45655?

CVE-2024-45655 is a medium-severity vulnerability in IBM Application Gateway, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 5.5/10. Published 2025-06-03.

How severe is CVE-2024-45655?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Vulnerability in IBM Application Gateway

CVE-2024-45655

IBM Application Gateway 19.12 through 24.09 could allow a local privileged user to perform unauthorized actions due to incorrect permissions assignment.

Published 2025-06-03 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.

EPSS exploit prediction

EPSS: 0.001 (1.9th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 2nd percentile — 1.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: +0.000

Affected products

IBM Application Gateway — versions 19.12
IBM Application Gateway

Weakness classification (CWE)

CWE-732 — Incorrect Permission Assignment for Critical Resource

References

www.ibm.com/support/pages/node/7235378 (vendor-advisory, patch, Vendor Advisory)

Frequently asked questions

What is CVE-2024-45655?: CVE-2024-45655 is a medium-severity vulnerability in IBM Application Gateway, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 5.5/10. Published 2025-06-03.
How severe is CVE-2024-45655?: Medium severity. CVSS v3 base score is 5.5 out of 10.