CVE-2026-33156
7.8 · HIGHOverview
CVE-2026-33156 is a high-severity vulnerability affecting screentogif screentogif. It was published on March 20, 2026 and has a CVSS 3.1 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
ScreenToGif is a screen recording tool. In versions from 2.42.1 and prior, ScreenToGif is vulnerable to DLL sideloading via version.dll . When the portable executable is run from a user-writable directory, it loads version.dll from the application directory instead of the Windows System32 directory, allowing arbitrary code execution in the user's context. This is especially impactful because ScreenToGif is primarily distributed as a portable application intended to be run from user-writable locations. At time of publication, there are no publicly available patches.
Remediation
Check the references section for vendor advisories and patches from screentogif. Update screentogif to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| screentogif | screentogif | 0 | Affected |
Frequently Asked Questions
What is CVE-2026-33156?
CVE-2026-33156 is a high-severity vulnerability affecting screentogif screentogif. It was published on March 20, 2026 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2026-33156?
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2026-33156?
Check the references section for vendor advisories and patches from screentogif. Update screentogif to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2026-33156?
CyberStrike's AI-powered security agents can automatically detect CVE-2026-33156 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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