CVE-2020-37237

Composr CMS 10.0.34 Persistent Cross-Site Scripting via banners

CVSS 5.1 MEDIUMEPSS 0.2%CWE-79

Composr CMS 10.0.34 contains a persistent cross-site scripting vulnerability that allows authenticated administrators to inject malicious scripts through the banner management interface. Attackers with admin credentials can inject XSS payloads in the Description field of the Add banner functionality, which execute for all website visitors when they access the home page.

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

Productos afectados

Compo · Composr CMS

PoCs públicas encontradas — 1

cve_referencewww.exploit-db.com/exploits/49190no verificado

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Referencias

https://compo.sr/https://compo.sr/download.htm https://www.exploit-db.com/exploits/49190 https://www.vulncheck.com/advisories/composr-cms-persistent-cross-site-scripting-via-banners