Security context

What an agent needs to avoid regressing past fixes and find the next vuln in this repo.

basecamp/once-campfire

              main @ e63402d
            

Fixes

CVEs

HIGH

Peak severity

72.7%

Coverage

Highlights

SSRF: 4 prior fixes. Scrutinize any change in this area.

lib/restricted_http/private_network_guard.rb: most-fixed (4 issues). Treat as high-risk during review.

9 high-severity fixes in this history; regressions here are high-impact.

Recurring patterns

The bug types that recur here, drawn from past fixes, not open vulnerabilities.

SSRF: Four separate fixes were needed to block IPv6-mapped, IPv4-compatible, and link-local addresses, indicating the guard is repeatedly bypassed by alternative IP encodings.

Auth Bypass: Stock Turbo stream subscriptions lacked membership checks, allowing non-members to receive room messages; fix added checks on subscribe and guarded stream names.

Stored XSS: Message rendering lacked attribute allowlist sanitization, allowing event-handler attributes and unsafe URI schemes; fixed via SanitizeAttributes filter.