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CVE PROGRAM SOURCE RECORD8.2 High

CVE-2026-63770

Glance 0.8.5 IP Spoofing Authentication Brute-Force Protection Bypass

Description

Glance through 0.8.5 contains an IP address spoofing vulnerability in the authentication handler that allows unauthenticated attackers to bypass brute-force lockout protections by supplying arbitrary values in the X-Forwarded-For request header when the server proxied option is enabled. Attackers can manipulate the leftmost value of the X-Forwarded-For header to make each login attempt appear to originate from a distinct IP address, preventing the per-IP failed-login counter from reaching the lockout threshold and enabling unlimited credential guessing against the authentication endpoint.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

glanceapp glance

Default version status: unaffected

  • 0 to ≤ 0.8.5affected
pkg:composer/vrana/adminer

References