Sanjevirau · Gsubs · CVE-2026-90491
**Name of the Vulnerable Software and Affected Versions**
sanjevirau gsubs versions prior to 1.0.4
**Description**
A remote code injection flaw exists within the Electron component in the `renderer/index.js` file. The issue occurs in the `showQuerySuccessPage()` function when the `filename` argument is manipulated, allowing an attacker to execute arbitrary code remotely.
**Recommendations**
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
As a temporary workaround, restrict the use of the `showQuerySuccessPage()` function to minimize the risk of exploitation.