Critical severity · published Jun 22, 2026
CVE-2026-9006
IBM WebSphere Application Server is affected by server-side request forgery
9.1
CVSS
0.4%
EPSS
No
On KEV
Description
IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to server-side request forgery (SSRF) with the Ajax Proxy configured. This may allow an attacker to send unauthorized requests from the system, resulting in a security bypass or information disclosure.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 32% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WA
WebSphere Application Server · IBM
9.0 through 7.0.2 Interim Fix 035; 8.5.0 through 7.0.3 Interim Fix 017 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-9006
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-9006
Vendor Advisory
https://www.ibm.com/support/pages/node/7276600
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