CVE-2023-53916

5.1 mediumEPSS 0.3%

Medium (5.1) in zenphoto zenphoto. EPSS 0.3% chance of exploitation in the next 30 days.

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.

Severity

CVSS 4.0

5.1 medium

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N

CVSS 3.1

4.6 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 26% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2025-12-17
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

zenphoto:zenphoto

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

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