Quick answers
- Is CVE-2026-59668 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-59668 being exploited in the wild.
- How severe is CVE-2026-59668?
- Informational severity, published 2 October 2026.
- Which products and versions are affected?
- Repasat before 20260402.
- Is there a fix for CVE-2026-59668?
- Yes: fixed in 20260402. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-59668 attacked?
- It is attacked over the network.
- Am I affected by CVE-2026-59668?
- Check whether you run Repasat 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.
How to fix
- Fixed in: 20260402
Technical details
A reflected cross-site scripting (CWE-79) vulnerability exists in the Repasat application's "/es/companysizebills/store" endpoint via the "nomTamano" parameter. The vulnerability requires authentication and user interaction to exploit. Successful exploitation allows an attacker to execute arbitrary JavaScript in the victim's browser context.
Affected products
- Repasat Repasat before 20260402
Timeline
- 2026-10-02: disclosed