What’s Vulnerable › Vulnerabilities

CVE-2021-38197

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-08-08 · updated 2026-06-17
• Weakness: CWE-22

Description

unarr.go in go-unarr (aka Go bindings for unarr) 0.1.1 allows Directory Traversal via ../ in a pathname within a TAR archive.

Affected products

• Go-Unarr Project Go-Unarr: 0.1.1

References

• https://github.com/gen2brain/go-unarr/issues/21
• https://github.com/gen2brain/go-unarr/issues/21

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