CVE-2025-63916

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Source
https://cve.org/CVERecord?id=CVE-2025-63916
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-63916.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-63916
Published
2025-11-17T16:15:50.700Z
Modified
2026-04-02T12:58:53.323516Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
[none]
Details

MyScreenTools v2.2.1.0 contains a critical OS command injection vulnerability in the GIF compression tool. The application fails to properly sanitize user-supplied file paths before passing them to cmd.exe, allowing attackers to execute arbitrary system commands with the privileges of the user running the application. The vulnerability exists in the CMD() function within GIFSicleTool\Formgifsicle_tool.cs, which constructs shell commands by concatenating unsanitized user input (file paths) and executes them via cmd.exe.

References

Affected packages

Git / github.com/luotengyuan/MyScreenTools

Affected ranges

Type
GIT
Repo
https://github.com/luotengyuan/MyScreenTools
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
8ea983027283a73b6851ac6afea5cc0bd70846bd
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "2.2.1.0"
        }
    ]
}

Affected versions

V1.*
V1.0.0.0
V2.*
V2.0.0.0
V2.0.0.1
V2.0.1.0
V2.0.1.1
V2.1.0.0
V2.2.0.0
V2.2.1.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-63916.json"