CVE-2026-78399CWE-770denial-of-service

CVE-2026-78399

Medium · published October 9, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
18.3
In the wild
Unconfirmed
What it is

IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 could allow an authenticated user to cause a denial of service using a specially crafted HTTP query due to improper allocation of system resources

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00271 · 18.3th percentile
Weakness
CWE-770 · Allocation of Resources Without Limits or Throttling
Published
2026-10-09T01:18Z
Affected products (4)
ProductVersionsFixed in
ibm/security_verify_access≥ 10.0.0, < 10.0.9.310.0.9.3
ibm/security_verify_access_container≥ 10.0.0.0, ≤ 10.0.9.2—
ibm/verify_identity_access≥ 11.0, < 11.0.3.111.0.3.1
ibm/verify_identity_access_container≥ 11.0.0.0, ≤ 11.0.3.0—
References (1)
https://www.ibm.com/support/pages/node/7291628 · [email protected]
EPSS history
Timeline
  • 10 OCT 03:31Z
    EPSS moved — → 0%
    epss
  • 08 OCT 21:03Z
    Security vulnerabilities have been found in IBM Verify Identity Access and IBM Security Verify Access
    cvelistv5
  • 08 OCT 21:03Z
    Security vulnerabilities have been found in IBM Verify Identity Access and IBM Security Verify Access
    cvelistv5