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CVE-2026-59084 is a low-severity insufficient technical documentation issue in Apache Tomcat. Secure configuration requirements for the EncryptInterceptor component were not clearly documented, creating a risk that deployments use the component without the configuration necessary to protect Tomcat cluster communications. Affected releases are Tomcat 11.0.0-M1 through 11.0.23, 10.1.0-M1 through 10.1.56, 9.0.13 through 9.0.119, 8.5.38 through 8.5.100, and 7.0.100 through 7.0.109. Other unsupported releases may also be affected.
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No valid public exploits. Mallory filtered out 1 candidate as fakes, detection scripts, or README-only repos.
All candidate exploits were filtered out by Mallory's validation.
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16 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A vulnerability referenced in a Nutanix AOS security notice/plugin, but no specific technical details are provided in the content.
A low-severity Apache Tomcat vulnerability/documentation issue where the requirements to securely configure the EncryptInterceptor were not clearly documented.
A low-severity insufficient technical documentation vulnerability in Apache Tomcat where the requirements to securely configure the EncryptInterceptor were not clearly documented.
An insufficient technical documentation issue (CWE-1059) in Apache Tomcat: secure configuration requirements for EncryptInterceptor were not clearly documented, potentially leading users to deploy it insecurely.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
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Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.