CVE-2026-118172: medium-severity vulnerability in Strapi Open Source and Enterprise Headless CMS
CVE-2026-118172
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.1epss 0.2%
The strapi/strapi (Core Admin / Webhook Runner) package is vulnerable to a semi-blind SSRF via a webhook follow-redirect. The webhook dispatcher automatically follows HTTP redirects without performing post-redirect IP resolution or RFC1918/link-local boundary checks. Non-2xx responses from target endpoints are captured and reflected directly back to the caller.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected products
Strapi · Strapi Open Source and Enterprise Headless CMSRelated CVEs — Strapi Open Source and Enterprise Headless CMS
In the same product, most dangerous first.