Vulnerability in Omeka Omeka/omeka-s
CVE-2023-4157
CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') in GitHub repository omeka/omeka-s prior to version 4.0.3.
EPSS: 0.004 (36.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.2 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:L/A:N.
Affected products
- Omeka Omeka/omeka-s — versions unspecified
- Omeka Omeka_s
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@huntr.dev (Exploit, Patch, Third Party Advisory)
- security@huntr.dev (Patch)
Frequently asked questions
- What is CVE-2023-4157?
- CVE-2023-4157 is a medium-severity vulnerability in Omeka Omeka/omeka-s, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 5.2/10. Published 2023-08-04.
- How severe is CVE-2023-4157?
- Medium severity. CVSS v3 base score is 5.2 out of 10.
- Is CVE-2023-4157 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.