CVE-2026-67213
nanoid (Nano ID) before 5.1.6 contains an infinite loop in the customAlphabet and customRandom functions. When these functions are configure
CVSS
5.9
Medio
EPSS
0.3%
p25
KEV
—
Exploit Today
7
0-100
Publicado: 29 jul 2026 · Última mod.: 18 ago 2026 · CWE-835
0.3%EPSS · 30 días0.3%
2026-08-162026-09-12
nanoid (Nano ID) before 5.1.6 contains an infinite loop in the customAlphabet and customRandom functions. When these functions are configured with a size of 0, the internal generation loop never satisfies its exit condition and spins indefinitely, hanging the calling thread. An application that passes an unvalidated, attacker-controlled size of 0 to these functions is exposed to a denial-of-service condition.
CVECVSSEPSSKEVRExplotTítuloVis.
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