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Advisories

ERPNext 15.55.0 through 16.50.0 Incorrect Authorization via get_timesheet_html

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severity
medium
date
Affecting

  • ERPNext >= 15.55.0, <= 16.50.0

CWE
  • CWE-863 Incorrect Authorization
CVSS
5.3
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Credit
William Pierson (Retro16)
Description
ERPNext 15.55.0 through 16.50.0 contains an incorrect authorization vulnerability in the get_timesheet_html method that lets authenticated portal users view project Timesheets. The method only checks Project read access, ignoring hide_timesheets and project membership, so attackers can retrieve timesheet names, status, time-log dates and last modifiers.

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