High severity · published Oct 24, 2025
CVE-2025-36361
IBM App Connect Enterprise runtime is vulnerable to a lack of authorization on windows environments using IWA
8.8
CVSS
0.2%
EPSS
No
On KEV
Description
IBM App Connect Enterprise 13.0.1.0 through 13.0.4.2, and 12.0.1.0 through 12.0.12.17 could allow an authenticated user to perform unauthorized actions on customer defined resources due to missing authorization.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 12% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AC
App Connect Enterprise · IBM
13.0.1.0 through 13.0.4.2; 12.0.1.0 through 12.0.12.17 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-36361
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-36361
Vendor Advisory
https://www.ibm.com/support/pages/node/7249061
More from App Connect Enterprise
9.8
CVE-2026-92559
IBM App Connect Enterprise is vulnerable to a credential exposure
9.8
CVE-2026-15435
IBM App Connect Enterprise is vulnerable to arbitrary file write vulnerability
9.8
CVE-2026-14522
IBM App Connect Enterprise is vulnerable to an arbitrary file read and arbitrary changes to configuration settings
9.1
CVE-2024-22317
IBM App Connect Enterprise 11.0.0.1 through 11.0.0.24 and 12.0.1.0 through 12.0.11.0 could allow a remote attacker to obtain sensitive information or cause a denial of service due…
8.8
CVE-2026-75624
IBM App Connect Enterprise is vulnerable to privilege escalation and Denial of Service