What is CVE-2023-4158?

CVE-2023-4158 is a medium-severity vulnerability in Omeka Omeka/omeka-s, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-08-04.

How severe is CVE-2023-4158?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Omeka Omeka/omeka-s

CVE-2023-4158

Cross-site Scripting (XSS) - Stored in GitHub repository omeka/omeka-s prior to 4.0.3.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (32.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Omeka Omeka/omeka-s — versions unspecified
Omeka Omeka_s

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security@huntr.dev (Exploit, Patch, Third Party Advisory)
security@huntr.dev (Patch)

Frequently asked questions

What is CVE-2023-4158?: CVE-2023-4158 is a medium-severity vulnerability in Omeka Omeka/omeka-s, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-08-04.
How severe is CVE-2023-4158?: Medium severity. CVSS v3 base score is 5.4 out of 10.