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Advisories

OpenPanel Unauthenticated Share Lookup Information Disclosure

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severity
high
date
Affecting

  • openpanel <= worker

CWE
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
CVSS
8.7
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Credit
5ud0er
Description
OpenPanel share lookup procedures fail to validate access controls and return password hashes and protected report definitions to unauthenticated callers. Attackers with a share link can retrieve argon2id password hashes and full report configurations including event names, filters, and breakdown dimensions for offline password cracking and business intelligence theft.

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