
CVE-2026-58278 Server-side request forgery (ssrf) in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network. https://www.cve.org/CVERecord?id=CVE-2026-58278
Post summary
A new SSRF vulnerability (CVE-2026-58278) in Microsoft Edge (Chromium‑based) is disclosed, potentially allowing unauthorized attackers to perform network spoofing.

