Quick answers
- Is CVE-2026-45025 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-45025 being exploited in the wild.
- How severe is CVE-2026-45025?
- Medium severity, with a CVSS score of 6.8, published 11 May 2026.
- Which products and versions are affected?
- LabRedesCefetRJ WeGIA < 3.7.3.
- Is there a fix for CVE-2026-45025?
- A patch was published on 2026-05-11: Vulnerability fixed in version 3.7.3 Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-45025 attacked?
- It is attacked over the network, in a network appliance.
- Am I affected by CVE-2026-45025?
- Check whether you run LabRedesCefetRJ WeGIA at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
A Stored Cross-Site Scripting (XSS) vulnerability exists in WeGIA versions prior to 3.7.3 within the 'Etapas de um Processo' component (html/atendido/etapa_processo.php). The root cause is the application's failure to properly sanitize or encode the 'description' field when registering a process stage (etapa). An authenticated attacker with high privileges can inject a malicious payload (e.g., via an <img> tag with an onerror attribute) that is stored in the database. When other users navigate to the affected page, the payload executes in their browser context, allowing for session cookie theft and arbitrary action performance. This issue is resolved in version 3.7.3.
Affected products
- LabRedesCefetRJ WeGIA < 3.7.3
Timeline
- 2026-05-06: advisory: Original GitHub security advisory published
- 2026-05-11: disclosed: CVE published to NVD
- 2026-05-11: patched: Vulnerability fixed in version 3.7.3