CVE-2023-4157

PoC —

CVSS 3.1

4.8 medium

EPSS

<1%p42

Published

Aug 4, 2023 (Aug 4, 2023)

Modified

Jun 17, 2026

Description

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.

Vendors: omeka
Products: omeka s
Weakness: CWE-74
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.5%)

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