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[Spot Check] - Ability to disclose metadata about Spot Checks (Number of Hackers + Hackers Criteria) via "SpotCheckSingleQuery"

Medium
H
HackerOne
Submitted None
Reported by nagli

Vulnerability Details

Technical details and impact analysis

Information Disclosure
**Summary:** Hackers are able to leak private metadata about Spot Checks (num of hackers, total budget, criteria of selection. **Description:** When accepting Spot Check, we are able to see the program who requested it, the budget and the description in the UI. While navigating to the Spot Check page from Program Perspective, and adding the ID URI such as https://hackerone.com/organizations/████/spot_checks/██████ I was able to open the Spot Check settings as a program, which leaked metadata that should be confidential such as: ████ Specifically Number of Hackers and the Hackers Selection Criteria. The leak occurs at the SpotCheckSingleQuery parameter. ``` {"operationName":"SpotCheckSingleQuery","variables":{"id":"████████","product_area":"spot_checks","product_feature":"view"}, ``` ### Steps To Reproduce On a program view, navigate to https://hackerone.com/organizations/█████████/spot_checks/█████████, and change your spot_checks ID to the one you are onboarded to. ## Remediation Do not return the extra metadata that is rendered from program view. Best, @nagli ## Impact Ability to fetch extra confidential metadata on Spot checks.

Report Details

Additional information and metadata

State

Closed

Substate

Resolved

Submitted

Weakness

Information Disclosure