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PLANET Technology switch devices - Insecure hash functions used for SNMPv3 credentials

TVN ID TVN-202409008
CVE ID CVE-2024-8452
CVSS 7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products GS-4210-24PL4C hardware 2.0
GS-4210-24P2S hardware 3.0
Description Certain switch models from PLANET Technology only support obsolete algorithms for authentication protocol and encryption protocol in the SNMPv3 service, allowing attackers to obtain plaintext SNMPv3 credentials potentially.
Solution Update firmware of GS-4210-24PL4C hardware 2.0 to version 2.305b240719 or later.
Update firmware of GS-4210-24P2S hardware 3.0 to version 3.305b240802 or later.
Credit Agenzia per la Cybersicurezza Nazionale (ACN)
Public Date 2024-09-30
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