What’s Vulnerable › Vulnerabilities
CVE-2026-11540: IBM WebSphere Application Server prior to 9.0.5.29 and 8.5.5.31 are affected by multiple vulnerabilities
- Severity: medium (CVSS 5.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-09-18 · updated 2026-09-22
- Weakness: CWE-863
Description
IBM WebSphere Application Server 9.0 and 8.5 could allow a remote attacker to obtain sensitive information about the file system through the FileTransfer servlet.
Affected products
- IBM WebSphere Application Server: 9.0, 8.5
References
Get alerted when CVE-2026-11540 or the next vulnerability affects your stack