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cyberMEDIUM2026-05-10 06:16 UTC

CVE-2026-6104 - Global buffer over-read in mb_convert_encoding() with attacker-supplied encoding

CVE ID :CVE-2026-6104 Published : May 10, 2026, 6:16 a.m. | 48 minutes ago Description :In PHP versions 8.4.* before 8.4.21 and 8.5.* before 8.5.6, when an encoding name containing an embedded NUL byte is passed to mb_convert_encoding() or related mbstring functions, the code incorrectly assum

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