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CVE-2026-88837mediumCWE-305

Busybox: busybox: httpd misidentifies yescrypt password hashes as plaintext, inverting authentication

10Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.5
exploitation probability
observed exploitation
nono source reports it
BusyBox httpd treats yescrypt ($y$) password hashes as plaintext during Basic Authentication, inverting the authentication check.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N