What’s Vulnerable › Vulnerabilities

CVE-2019-9195

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2019-02-26 · updated 2026-06-17
• Weakness: CWE-22

Description

util/src/zip.rs in Grin before 1.0.2 mishandles suspicious files. An attacker can execute arbitrary code via directory traversal in a ZIP archive.

Affected products

• Grin: before 1.0.2 — fixed in 1.0.2

How to fix

Upgrade to a fixed version: Grin 1.0.2. Check the vendor advisory for mitigations.

References

• https://github.com/mimblewimble/grin/pull/2624
• https://github.com/mimblewimble/grin/releases/tag/v1.0.2
• https://www.grin-forum.org/t/critical-vulnerability-in-grin-1-0-1-and-older-fixed-in-1-0-2/4343
• https://github.com/mimblewimble/grin/pull/2624
• https://github.com/mimblewimble/grin/releases/tag/v1.0.2
• https://www.grin-forum.org/t/critical-vulnerability-in-grin-1-0-1-and-older-fixed-in-1-0-2/4343

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