Question 1

What is CVE-2026-51583 — CVE-2026-51583?

Accepted Answer

An issue in usememos through v0.30.0 allows a remote authenticated attacker to perform Server-Side Request Forgery (SSRF) via the Webhook validation mechanism in internal/webhook/validate.go, by setting a webhook target to an internal address.

Question 2

What is the authoritative source for CVE-2026-51583?

Accepted Answer

CVE-2026-51583 (CVE-2026-51583) is catalogued in NVD + CISA KEV + FIRST EPSS and curated for EU compliance use cases by SQUR.

CVE-2026-51583CVE-2026-51583

Description

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