CVE-2020-35458

An issue was discovered in ClusterLabs Hawk 2.x through 2.3.0-x. There is a Ruby shell code injection issue via the hawk_remember_me_id parameter in the login_from_cookie cookie. The user logout routine could be used by unauthenticated remote attackers to execute code as hauser.

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://www.openwall.com/lists/oss-security/2021/01/12/3	Mailing List Patch Third Party Advisory
https://bugzilla.suse.com/show_bug.cgi?id=1179998	Issue Tracking Patch Third Party Advisory
https://github.com/ClusterLabs/hawk/releases	Release Notes Third Party Advisory
https://www.openwall.com/lists/oss-security/2021/01/12/3	Mailing List Patch Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:clusterlabs:hawk:2.2.0-12:::::::*
	cpe:2.3:a:clusterlabs:hawk:2.3.0-12:::::::*

History

No history.

Information

Published : 2021-01-12 15:15

Updated : 2021-07-21 11:39

NVD link : CVE-2020-35458

Mitre link : CVE-2020-35458

CVE.ORG link : CVE-2020-35458

JSON object : View

Products Affected

clusterlabs

hawk

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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9.8 /10