What’s Vulnerable › Vulnerabilities

CVE-2023-39135

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-08-30 · updated 2026-06-17
• Weakness: CWE-22

Description

An issue in Zip Swift v2.1.2 allows attackers to execute a path traversal attack via a crafted zip entry.

Affected products

• Marmelroy Zip: 2.1.2

References

• https://blog.ostorlab.co/zip-packages-exploitation.html
• https://github.com/marmelroy/Zip/issues/245
• https://ostorlab.co/vulndb/advisory/OVE-2023-1
• https://security.snyk.io/research/zip-slip-vulnerability
• https://blog.ostorlab.co/zip-packages-exploitation.html
• https://github.com/marmelroy/Zip/issues/245
• https://ostorlab.co/vulndb/advisory/OVE-2023-1
• https://security.snyk.io/research/zip-slip-vulnerability

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