CVE-2026-77151mediumCWE-310CWE-327

CVE-2026-77151: fallo de gravedad media en lin-snow Ech0

lin-snow Ech0 crypto.go MD5Encrypt risky encryption

Publicada el · Actualizada el

13Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 6.3epss 0.4%
probabilidad de explotación
0.4%top 70% de las CVE
explotación observada
noninguna fuente lo reporta
A security flaw has been discovered in lin-snow Ech0 up to 5.4.1. Affected by this issue is the function MD5Encrypt of the file internal/util/crypto/crypto.go. Performing a manipulation results in risky cryptographic algorithm. Remote exploitation of the attack is possible. The complexity of an attack is rather high. The exploitation is known to be difficult. Upgrading to version 5.4.2 can resolve this issue. The patch is named 9ce19a3b0d0765086a655f45d3a706ec1810404f. It is recommended to upgrade the affected component.
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X
Productos afectados
lin-snow · Ech0
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Referencias
https://github.com/lin-snow/Ech0/https://github.com/lin-snow/Ech0/commit/9ce19a3b0d0765086a655f45d3a706ec1810404fhttps://github.com/lin-snow/Ech0/issues/314https://github.com/lin-snow/Ech0/pull/315https://github.com/lin-snow/Ech0/releases/tag/ech0-5.4.2https://vuldb.com/cve/CVE-2026-77151https://vuldb.com/submit/881015https://vuldb.com/vuln/393736https://vuldb.com/vuln/393736/cti