Advisories

PLANET IGS-5225-8P2T4S V1/V2 Weak Password Hashing via MD5 Algorithm

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severity
medium
date
Affecting
  • PLANET IGS-5225-8P2T4S V1 < 1.2412b260707

  • PLANET IGS-5225-8P2T4S V2 < 2.2412b260519

CWE
  • CWE-121 Stack-based Buffer Overflow
CVSS
6.7
CVSS V4 Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Credit
Ivan Kurnakov, Vladimir Nazarov, Ilya Bubliy, Iliya Rogachev, Arseny Grigorev, Ivan Tarakanov, Aleksey Karimov (Positive Technologies), Maksim Gruzin
Description
PLANET IGS-5225-8P2T4S industrial managed switch V1 and V2 firmware versions before 1.2412b260707 and 2.2412b260519 use MD5-based password hashing, a cryptographic algorithm with known weaknesses. An attacker who obtains the device configuration file can recover the privileged-mode access password.

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