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CVE-2026-34486

CWE-311

High

87.1

RPS

Description

Missing Encryption of Sensitive Data vulnerability in Apache Tomcat due to the fix for CVE-2026-29146 allowing the bypass of the EncryptInterceptor. This issue affects Apache Tomcat: 11.0.20, 10.1.53, 9.0.116. Users are recommended to upgrade to version 11.0.21, 10.1.54 or 9.0.117, which fix the issue.

Source: NVD

Signals

CVSS
7.5
High · v3.1
EPSS
6.56%
Probability of exploitation in the next 30 days (FIRST)
CISA KEV
In CISA KEV since Aug 2026
Fix commit
Fix commit known
Sources: MoreFixes, FreshFixes
Weakness
CWE-311
CWE-311, CWE-807
Published
9 Apr 2026
Last modified 21 Sept 2026

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Data as of 8 Oct 2026, 05:16 UK time

CVE-2026-34486 · RPS 87.1 · DevSecure Intelligence