Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
go-chi chi versions >= 5.2.1 and before 5.3.0 contain an IP spoofing vulnerability in the RealIP middleware, which blindly trusts the first (leftmost) value of the X-Forwarded-For HTTP header. A remote attacker can bypass IP-based access control lists and rate-limiting mechanisms, and forge log entries, by supplying a spoofed IP address in the X-Forwarded-For header. The issue is fixed in version 5.3.0.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
CVE-2026-72815 Lets Attackers Slip Past IP Filters in Go-Chi Apps https://cybrmonk.com/blog/cve-2026-72815-lets-attackers-slip-past-ip-filters-in-go-chi-apps #cybersecurity #threatintelligence https://t.co/DNIvdzEFsU
Post summary
The tweet merely announces CVE‑2026‑72815 and links to a blog post, providing no substantive details, PoC, patch, or exploitation evidence.