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CVE-2026-76239 Stigmem before 0.9.0a11 SSRF via unvalidated webhook delivery_address

🗓️ 19 Aug 2026 14:02:17Reported by VulnCheckType 
vulnrichment
 vulnrichment
🔗 github.com👁 14 Views

Stigmem before 0.9.0a11 SSRF via unvalidated webhook delivery_address allowing internal network access.

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21 Aug 2026 11:21Current
5.4Medium risk
Vulners AI Score5.4
CVSS 45.3
CVSS 3.16.3
EPSS0.00265
SSVC
14