CVE-2024-29686: Server-side Template Injection (SSTI) vulnerability in Winter CMS v.1.2.3 allows a remote attacker to execute arbitrary code via a crafted payload to the CMS…

PriorityP345high7.2CVSS 3.1

AVNACLPRHUINSUCHIHAH

EPSS

1.82%

76.1th percentile

Server-side Template Injection (SSTI) vulnerability in Winter CMS v.1.2.3 allows a remote attacker to execute arbitrary code via a crafted payload to the CMS Pages field and Plugin components. NOTE: the vendor disputes this because the payload could only be entered by a trusted user, such as the owner of the server that hosts Winter CMS, or a developer working for them.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
wintercms	winter	—	—
wintercms	winter	0 – 1.2.3	—

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