What’s Vulnerable › Vulnerabilities

CVE-2023-53916: Zenphoto 1.6 Stored Cross-Site Scripting via User Postal Code Field

• Severity: medium (CVSS 4.6 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-12-17 · updated 2026-06-17
• Weakness: CWE-79

Description

Zenphoto 1.6 contains a stored cross-site scripting vulnerability in the user postal code field accessible through the admin-users.php interface. When administrators view user information imported as HTML, malicious JavaScript payloads injected into the postal code field execute in their browser context.

Affected products

• Zenphoto: 1.6

References

• https://www.exploit-db.com/exploits/51485
• https://www.vulncheck.com/advisories/zenphoto-stored-cross-site-scripting-via-user-postal-code-field
• https://www.zenphoto.org/news/zenphoto-1.6/
• https://www.exploit-db.com/exploits/51485

Get alerted when CVE-2023-53916 or the next vulnerability affects your stack