What is CVE-2020-5592?

CVE-2020-5592 is a medium-severity vulnerability in Zenphoto, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-06-11.

How severe is CVE-2020-5592?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Zenphoto

CVE-2020-5592

Cross-site scripting vulnerability in Zenphoto versions prior to 1.5.7 allows remote attackers to inject an arbitrary JavaScript via unspecified vectors.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2020-06-11 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.008 (54.2th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 54.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000

Affected products

Zenphoto — versions versions prior to 1.5.7

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

www.zenphoto.org/news/zenphoto-1.5.7/ (Release Notes, Vendor Advisory)
jvn.jp/en/jp/JVN32252648/index.html (Third Party Advisory)

Frequently asked questions

What is CVE-2020-5592?: CVE-2020-5592 is a medium-severity vulnerability in Zenphoto, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-06-11.
How severe is CVE-2020-5592?: Medium severity. CVSS v3 base score is 6.1 out of 10.