CVE-2021-46249

An authorization bypass exploited by a user-controlled key in SpecificApps REST API in ScratchOAuth2 before commit d856dc704b2504cd3b92cf089fdd366dd40775d6 allows app owners to set flags that indicate whether an app is verified on their own apps.

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.0 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:N/I:P/A:N

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://github.com/ScratchVerifier/ScratchOAuth2/commit/d856dc704b2504cd3b92cf089fdd366dd40775d6	Patch Third Party Advisory
https://github.com/ScratchVerifier/ScratchOAuth2/commit/d856dc704b2504cd3b92cf089fdd366dd40775d6	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:scratchoauth2_project:scratchoauth2:*:*:*:*:*:scratch:*:*

History

21 Nov 2024, 06:33

Type	Values Removed	Values Added
References	~~() https://github.com/ScratchVerifier/ScratchOAuth2/commit/d856dc704b2504cd3b92cf089fdd366dd40775d6 - Patch, Third Party Advisory~~	() https://github.com/ScratchVerifier/ScratchOAuth2/commit/d856dc704b2504cd3b92cf089fdd366dd40775d6 - Patch, Third Party Advisory

Information

Published : 2022-02-15 23:15

Updated : 2024-11-21 06:33

NVD link : CVE-2021-46249

Mitre link : CVE-2021-46249

CVE.ORG link : CVE-2021-46249

JSON object : View

Products Affected

scratchoauth2_project

scratchoauth2

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

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