What happened
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.
Affected versions
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 Fixed: See vendor advisory.
Why it matters
Review the vendor advisory and exposure of the affected product to determine operational impact.
Detection & mitigation
- Apply vendor-provided updates or mitigations.
- Review affected product exposure and access logs.
Public PoC references
No public PoC reference has passed the current publication threshold.