Quick answers
- Is CVE-2026-35474 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-35474 being exploited in the wild.
- How severe is CVE-2026-35474?
- Medium severity, with a CVSS score of 6.1, published 6 April 2026.
- Which products and versions are affected?
- LabRedesCefetRJ WeGIA < 3.6.9.
- Is there a fix for CVE-2026-35474?
- A patch was published on 2026-04-06: Fix released in version 3.6.9 Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-35474 attacked?
- It is attacked over the network, in a network appliance.
- Am I affected by CVE-2026-35474?
- 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
An open redirect vulnerability exists in WeGIA prior to version 3.6.9 due to insufficient validation of the 'redirect' GET parameter in the 'atualizacao.php' component. The application takes the user-supplied URL directly from the query string and passes it to a PHP header("Location: ...") call without performing whitelist checks or domain validation. A remote attacker can exploit this by crafting a URL that points to an external malicious domain. Successful exploitation requires a victim to click the link (User Interaction), which can be used to facilitate phishing attacks or bypass security controls that rely on referrer headers. The issue is resolved in version 3.6.9.
Affected products
- LabRedesCefetRJ WeGIA < 3.6.9
Timeline
- 2026-04-02: advisory: GitHub Security Advisory published
- 2026-04-06: disclosed: NVD publication date
- 2026-04-06: patched: Fix released in version 3.6.9