Race Condition Affecting flameshot package, versions *
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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- published16 Jul 2026
- disclosed15 Jul 2026
Introduced: 15 Jul 2026
CVE-2026-62294 (opens in a new tab)How to fix?
There is no fixed version for Echo:latest flameshot.
NVD Description
Note: Versions mentioned in the description apply only to the upstream flameshot package and not the flameshot package as distributed by Echo.
See How to fix? for Echo:latest relevant fixed versions and status.
Flameshot is powerful yet simple to use screenshot software. Prior to 14.0.0, the Open With feature wrote screenshots to a predictable temporary path and followed symlinks, creating a time-of-check to time-of-use race that allowed a local unprivileged attacker on the same machine to pre-plant a symlink and cause Flameshot to write PNG data through it, overwriting any file the victim user could write. This issue is fixed in version 14.0.0.
References
- https://www.cve.org/CVERecord?id=CVE-2026-62294
- https://github.com/flameshot-org/flameshot/commit/936716b8d8b7052be461c3d5e2f88492b6eb3b96
- https://github.com/flameshot-org/flameshot/pull/4716
- https://github.com/flameshot-org/flameshot/releases/tag/v14.0.0
- https://github.com/flameshot-org/flameshot/security/advisories/GHSA-fqqf-4rj8-c392