Are GitHub & Gitea safe right now?
No new exploited flaws in the last 30 days, but 1 in the last 90. Make sure those updates are installed.
Exploited in the last 90 days
- GiteaZero-dayGitea Code Injection Vulnerability
What to do: Install the vendor's security update. If there isn't one yet, apply the vendor's workaround, or stop using the product until it's fixed. CISA lists this as actively exploited, so treat it as urgent.
Earlier exploited flaws
- reviewdog/action-setup GitHub Action Embedded Malicious Code Vulnerability Zero-day
- tj-actions/changed-files GitHub Action Embedded Malicious Code Vulnerability Zero-day
By year
| Year | Exploited flaws added | Zero-days |
|---|---|---|
| 2026 (so far) | 1 | 1 |
| 2025 | 2 | 2 |
| 2024 | 0 | 0 |
| 2023 | 0 | 0 |
| 2022 | 0 | 0 |
Questions
Are GitHub & Gitea safe right now?
No new exploited flaws in the last 30 days, but 1 in the last 90. Make sure those updates are installed. Confirm with the vendor's own advisories and install updates as soon as they're available.
How many GitHub & Gitea vulnerabilities have been exploited?
3 flaws are on CISA's list of vulnerabilities known to be exploited in real attacks.
Covers products matching github, gitea. Sources: CISA's Known Exploited Vulnerabilities catalog and the vendors' own advisories. Updated every hour. General information only; confirm details with the vendor.