What’s Vulnerable › Vulnerabilities

CVE-2020-5593

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-06-11 · updated 2026-06-17
• Weakness: CWE-94

Description

Zenphoto versions prior to 1.5.7 allows an attacker to conduct PHP code injection attacks by leading a user to upload a specially crafted .zip file.

Affected products

• Zenphoto: before 1.5.7 — fixed in 1.5.7

How to fix

Upgrade to a fixed version: Zenphoto 1.5.7. Check the vendor advisory for mitigations.

References

• https://jvn.jp/en/jp/JVN32252648/index.html
• https://www.zenphoto.org/news/zenphoto-1.5.7/
• https://jvn.jp/en/jp/JVN32252648/index.html
• https://www.zenphoto.org/news/zenphoto-1.5.7/

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