Path Equivalence Affecting github.com/fission/fission/pkg/utils package, versions <1.25.0-rc1
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-GOLANG-GITHUBCOMFISSIONFISSIONPKGUTILS-17674612
- published29 Jun 2026
- disclosed10 Jun 2026
- creditUnknown
Introduced: 10 Jun 2026
CVE-2026-50568 Â (opens in a new tab)How to fix?
Upgrade github.com/fission/fission/pkg/utils to version 1.25.0-rc1 or higher.
Overview
Affected versions of this package are vulnerable to Path Equivalence via the SanitizeFilePath function. An attacker can access or modify files outside the intended directory by creating or controlling a sibling directory whose name begins with the safe-directory string, thereby bypassing directory boundary checks.