CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:NCVE-2020-7669
High (7.5) in u-root u-root. EPSS 1.8% chance of exploitation in the next 30 days. Fixed in github.com/u-root/u-root 0.9.0.
This affects all versions of package github.com/u-root/u-root/pkg/tarutil. It is vulnerable to both leading and non-leading relative path traversal attacks in tar file extraction.
Severity
- EPSS
- 1.8% chance of exploitation in the next 30 days; higher than 78% of CVEs (scores of 2026-10-31)
- CWE
- CWE-22
- Published
- Modified
- Record from
- the NVD, synced
Affected
- u-root:u-root
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-75qf-wgfj-v652 | Go | github.com/u-root/u-root | <0.9.0 | 0.9.0 |
| GO-2022-0805 | Go | github.com/u-root/u-root | <0.9.0 | 0.9.0 |