Is there a public exploit for CVE-2026-87755?

No public exploit for CVE-2026-87755 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

What does CVE-2026-87755 affect?

CVE-2026-87755 affects Apache Software Foundation Apache TomEE.

— Unscored

Stateful session bean identifiers are not generated from a cryptographically secure random source.

CVE-2026-87755

Stateful session bean identifiers are not generated from a cryptographically secure random source. A remote attacker with access to the EJB remote endpoint who holds one valid identifier can derive those of other clients' sessions and invoke methods on their beans, exposing or modifying other users' session state. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.

Assessment

CVSS: Not yet scored
Severity: Unscored
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 10 November 2026
Last updated: 10 November 2026
Affected: Apache Software Foundation · Apache TomEE
Assigner: apache

At the source

EUVD (ENISA)

References

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