Replay Attack Affecting gitea.dev/services/repository package, versions >=1.5.0 <1.26.3
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-GITEADEVSERVICESREPOSITORY-17816828
- published7 Jul 2026
- disclosed3 Jul 2026
- creditUnknown
Introduced: 3 Jul 2026
CVE-2026-20779 Â (opens in a new tab)How to fix?
Upgrade gitea.dev/services/repository to version 1.26.3 or higher.
Overview
Affected versions of this package are vulnerable to Replay Attack in the TOTP authentication process. An attacker can gain unauthorized access by reusing a previously valid one-time password across web two-factor authentication flows and the Basic Auth X-Gitea-OTP path.