Race Condition Affecting flameshot-org/flameshot package, versions [,14.0.0)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UNMANAGED-FLAMESHOTORGFLAMESHOT-18017863
- published19 Jul 2026
- disclosed15 Jul 2026
- creditUnknown
Introduced: 15 Jul 2026
CVE-2026-62294 (opens in a new tab)How to fix?
Upgrade flameshot-org/flameshot to version 14.0.0 or higher.
Overview
Affected versions of this package are vulnerable to Race Condition via the Open With process. An attacker can overwrite arbitrary files accessible by the victim user by pre-placing a symlink in a predictable temporary directory, causing the application to write screenshot data through the symlink.