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Advisories

Sharkord before 0.0.8 Missing Authorization via updateSettings tRPC Route

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Severity
medium
Date
Affecting

  • sharkord >= 0, < 0.0.8

CWE
  • CWE-862 Missing Authorization
CVSS
5.3
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
Credit
lighthousekeeper1212, leediay153 from Viettel Post
Description
Sharkord before 0.0.8 contains a missing authorization vulnerability that allows any authenticated member to change server-wide settings by calling the others.updateSettings tRPC mutation without the MANAGE_SETTINGS permission. Attackers can set a join password, disable registration, zero upload limits, or toggle plugin loading to deny service to other members.

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