CVE-2026-8858
7.5
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
IBM WebSphere Application Server and IBM WebSphere Application Server Liberty are vulnerable to remote code execution and denial of service in the WebSphere Web Server Plug-in component. This vulnerability can be exploited when an attacker impersonates the application server and sends crafted responses to the plug-in.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| IBM | i | 7.6.0 <= 1.8.4 | affected |
| IBM | i | 7.5.0 | affected |
| IBM | i | 7.4.0 | affected |
| IBM | i | 7.3.0 | affected |
Weaknesses
- CWE-94: CWE-94 Improper Control of Generation of Code ('Code Injection')
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
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