High severity · published Aug 12, 2026
CVE-2026-11923
Security vulnerabilities have been found in IBM Verify Identity Access and IBM Security Verify Access
7.4
CVSS
0.3%
EPSS
No
On KEV
Description
IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 and IBM Verify Identity Access Container 11.0 through 11.0.3 Reverse Proxy in certain configurations may provide weaker than expected cryptographic validation of user supplied data.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 25% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SV
Security Verify Access · IBM
10.0 through 10.0.9.2 · source: vendor, NVD
SV
Security Verify Access Container · IBM
10.0 through 10.0.9.2 · source: vendor
VI
Verify Identity Access · IBM
11.0 through 11.0.3 · source: vendor, NVD
VI
Verify Identity Access Container · IBM
11.0 through 11.0.3 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-11923
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-11923
Vendor Advisory
https://www.ibm.com/support/pages/node/7283079
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