CVE-2026-34486 - Apache Tomcat Missing Encryption of Sensitive Data Vulnerability
Apache Tomcat contains a missing encryption of sensitive data vulnerability that allows the bypass of the EncryptInterceptor. This vulnerability can be chained with CVE‑2025‑24813.
- Severity
- critical
- Product
- Apache Tomcat
- Published
- 2026-08-04
- EPSS
- 0.985
- CISA KEV
- Known exploited
- Ransomware
- Known campaign use
References and validation
- https://github.com/search?q=CVE-2026-34486&type=repositories
- https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2026/CVE-2026-34486.yaml
- https://nvd.nist.gov/vuln/detail/CVE-2026-34486
Entries are refreshed from CISA KEV and FIRST EPSS. Validate applicability before testing.