CVE-2026-110619
Medium
Description
frp 0.41.0 through 0.71.1 contains a missing authentication vulnerability that allows unauthenticated remote attackers to access pprof debug endpoints because handlers are registered on the root mux outside Basic Authentication. Attackers can query /debug/pprof/ endpoints on frps dashboard or frpc admin listeners to obtain cmdline, goroutine stacks, heap profiles, and trigger CPU profiling.
SeverityMedium
CVSS4.8
Exploit probability—
ProductFatedier Frp
PublishedOct 14, 2026
First seenOct 14, 2026
Weakness typeCWE-306Missing authentication for critical function
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| fatedier frp | 0.41.0 ≤ v ≤ 0.71.1 | — |
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