Advisories

SplitPro through 2.1.6 Authorization Bypass via expense.getExpenseDetails

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Severity
low
Date
Affecting
  • SplitPro <= 2.1.6

CWE
  • CWE-639 Authorization Bypass Through User-Controlled Key
CVSS
2.3
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Credit
hieuPenguinnn, Wiktor Krokosz
Description
SplitPro through 2.1.6 contains an authorization bypass vulnerability that allows authenticated users to read other users' expenses by supplying arbitrary expenseId values to expense.getExpenseDetails. Attackers who obtain an expense UUID, such as removed former participants, can retrieve expense notes, recurrence schedules, and full user rows of participants and group members.

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