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Bug bounty reports15,219

Publicly disclosed HackerOne reports, with the platform's own outcome and severity.

Program:Lark Technologies
Status
Severity
Weakness
Year
Bounty paid0
Access stated
Access needed:A user account
Technique
Clear filters6 of 15,219 reports
Disclosed bug bounty reports
ReportStatusWeaknessSeverityDisclosedBountyVotes
Able to steal private files by manipulating response using Auto Reply function of LarkAnalysed#1387320ValidInsecure Direct Object ReferenceHigh2022-01-25–39
Improper Access Control allows OTP bypassAnalysed#1948506ValidAccess ControlMedium2023-10-25–40
Accessing/Editing Folders of Other Users in the Orginisation.Analysed#1025881ValidAccess ControlHigh2022-10-29–42
Sensitive information of helpdesk is being leaked.Analysed#805023ValidAccess ControlMedium2021-03-06–45
Non privileged user is able to approve his own app himself leading to mass privilege escalations.Analysed#1168475ValidAccess ControlHigh2021-11-20–45
Able to steal private files by manipulating response using Compose Email function of LarkAnalysed#1373784ValidInsecure Direct Object ReferenceHigh2022-01-25–50

Status and severity are HackerOne's. “Access stated” is what the title says; “Access needed” and techniques come from CyberSIXT's analysis of the public report (2,942 analysed so far), which can be wrong. Data as of 2026-11-15.