Known vulnerabilities in IBM WebSphere Application Server

Vendor: IBM Corporation
Software: IBM WebSphere Application Server
Software CPE: cpe:2.3:a:ibm_corporation:ibm_websphere_application_server:*:*:*:*:*:*:*:*
Website: https://www.ibm.com/us-en
Total vulnerabilities: 169
Public exploits: 4
Known exploited (KEV): 2
Highest CVSSv4 Score: 9.3

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting IBM WebSphere Application Server IBM WebSphere Application Server is affected by 169 known vulnerabilities: 3 critical, 21 high, 78 medium, 67 low Critical High Medium Low

Vulnerabilities (169)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU139055 - Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling')
CVE-2026-8646		 CWE-444 High
No
No
 8.5.5.30, 9.0.5.29 22.07.2026 SB2026072215
SB2026072219
SB2026072328
and 16 more
#VU139054 - Resource exhaustion
CVE-2026-9320		 CWE-400 Medium
No
No
 8.5.5.30, 9.0.5.29 22.07.2026 SB2026072214
SB2026072219
SB2026072328
and 16 more
#VU138311 - Authentication Bypass by Alternate Name
CVE-2026-10842		 CWE-289 High
No
No
 8.5.5.30, 9.0.5.29 17.07.2026 SB2026071760
SB2026072948
SB20260731168
and 3 more
#VU138308 - Improper Authentication
CVE-2026-10845		 CWE-287 Medium
No
No
 8.5.5.30, 9.0.5.29 17.07.2026 SB2026071757
SB2026071759
SB2026072002
and 7 more
#VU137315 - Cross-Site Request Forgery (CSRF)
CVE-2026-8408		 CWE-352 Medium
No
No
 8.5.5.30, 9.0.5.29 10.07.2026 SB2026071038
SB2026071044
SB2026071336
and 8 more
#VU137314 - Resource exhaustion
CVE-2026-9071		 CWE-400 Low
No
No
 8.5.5.30, 9.0.5.29 10.07.2026 SB2026071036
SB2026071037
SB2026072219
and 15 more
#VU136794 - Resource exhaustion
CVE-2026-9171		 CWE-400 Medium
No
No
 8.5.5.31, 9.0.5.29 02.07.2026 SB2026070280
SB2026070646
SB2026070880
and 14 more
#VU136790 - Resource exhaustion
CVE-2026-9322		 CWE-400 Medium
No
No
 8.5.5.31, 9.0.5.29 02.07.2026 SB2026070280
SB2026070646
SB2026070880
and 14 more
#VU136712 - Resource exhaustion
CVE-2026-50645		 CWE-400 Low
No
No
 8.5.5.31, 9.0.5.29 02.07.2026 SB2026070266
SB2026070280
SB2026070646
and 15 more
#VU136705 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2026-11712		 CWE-79 Low
No
No
 8.5.5.31, 9.0.5.29 02.07.2026 SB2026070259
SB2026070645
SB2026070819
and 10 more
#VU136702 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2026-11708		 CWE-79 Low
No
No
 8.5.5.31, 9.0.5.29 02.07.2026 SB2026070256
SB2026070645
SB2026070819
and 10 more
#VU136697 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVE-2026-11595		 CWE-22 Low
No
No
 8.5.5.31, 9.0.5.29 02.07.2026 SB2026070252
SB2026070645
SB2026070819
and 10 more
#VU136687 - Server-Side Request Forgery (SSRF)
CVE-2026-9006		 CWE-918 High
No
No
 8.5.5.30, 9.0.5.29 02.07.2026 SB2026070225
SB2026070647
SB2026070725
and 4 more
#VU135129 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2026-11383		 CWE-79 Low
No
No
 8.5.5.30, 9.0.5.29 24.06.2026 SB2026062447
SB2026062950
SB2026063028
and 9 more
#VU135128 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2026-11707		 CWE-79 Low
No
No
 8.5.5.30, 9.0.5.29 24.06.2026 SB2026062447
SB2026062950
SB2026063028
and 9 more
#VU135127 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2026-11594		 CWE-79 Low
No
No
 8.5.5.30, 9.0.5.29 24.06.2026 SB2026062447
SB2026062950
SB2026063028
and 9 more
#VU135125 - Deserialization of Untrusted Data
CVE-2026-11536		 CWE-502 Low
No
No
 8.5.5.30, 9.0.5.29 24.06.2026 SB2026062446
SB2026062950
SB2026063027
and 8 more
#VU135124 - Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling')
CVE-2026-11541		 CWE-444 High
No
No
 8.5.5.31, 9.0.5.29 24.06.2026 SB2026062445
SB2026062950
SB2026063026
and 17 more
#VU133295 - Authentication Bypass by Spoofing
CVE-2026-8644		 CWE-290 High
No
No
 8.5.5.30, 9.0.5.29 03.06.2026 SB2026060332
SB2026060333
SB2026060455
and 12 more
#VU133294 - Improper Control of Generation of Code ('Code Injection')
CVE-2026-9311		 CWE-94 High
No
No
 8.5.5.30, 9.0.5.29 03.06.2026 SB2026060330
SB2026060331
SB2026060455
and 13 more


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