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CVE-2026-86274

projeto-siga Authentication Flow ExAutenticacaoController.java ExAutenticacaoController.autenticar authorization

Published
Last modified
published
Not listed in CISA KEV
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: poc
  • Automatable: yes
  • Technical impact: partial

Summary

A security vulnerability has been detected in projeto-siga siga up to 11.0.2.10/11.0.2.13/11.1.1. This affects the function ExAutenticacaoController.autenticar of the file sigaex/src/main/java/br/gov/jfrj/siga/vraptor/ExAutenticacaoController.java of the component Authentication Flow. Such manipulation of the argument cod/jwt leads to missing authorization. The attack may be launched remotely. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: poc · Automatable: yes · Technical impact: partial

  3. Record last updated

Affected versions

  • projeto-siga siga

    11.0.2.0, 11.0.2.1, 11.0.2.2, 11.0.2.3, 11.0.2.4, 11.0.2.5, 11.0.2.6, 11.0.2.7, 11.0.2.8, 11.0.2.9, 11.0.2.10, 11.0.2.11, 11.0.2.12, 11.0.2.13, 11.1.0, 11.1.1

References 6

VulDB

GitHub · projeto-siga/siga