CVE-2025-60876

Medium

Description

BusyBox wget thru 1.3.7 accepted raw CR (0x0D)/LF (0x0A) and other C0 control bytes in the HTTP request-target (path/query), allowing the request line to be split and attacker-controlled headers to be injected. To preserve the HTTP/1.1 request-line shape METHOD SP request-target SP HTTP/1.1, a raw space (0x20) in the request-target must also be rejected (clients should use %20).

SeverityMedium
CVSS6.5
Exploit probability—
ProductBusybox
PublishedNov 10, 2025
First seenNov 10, 2025

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
busybox busyboxv ≤ 1.37.0—

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CVE-2025-60876 · Busybox · Dark Radar