CVE-2022-26133

SharedSecretClusterAuthenticator in Atlassian Bitbucket Data Center versions 5.14.0 and later before 7.6.14, 7.7.0 and later prior to 7.17.6, 7.18.0 and later prior to 7.18.4, 7.19.0 and later prior to 7.19.4, and 7.20.0 allow a remote, unauthenticated attacker to execute arbitrary code via Java deserialization.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

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

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://jira.atlassian.com/browse/BSERV-13173	Vendor Advisory
https://confluence.atlassian.com/security/multiple-products-security-advisory-hazelcast-vulnerable-to-remote-code-execution-cve-2016-10750-1116292387.html	Patch Vendor Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:atlassian:bitbucket_data_center::::::::
	cpe:2.3:a:atlassian:bitbucket_data_center::::::::
	cpe:2.3:a:atlassian:bitbucket_data_center::::::::
	cpe:2.3:a:atlassian:bitbucket_data_center::::::::
	cpe:2.3:a:atlassian:bitbucket_data_center:7.20.0:::::::*

Information

Published : 2022-04-20 12:15

Updated : 2022-04-28 10:50

NVD link : CVE-2022-26133

Mitre link : CVE-2022-26133

JSON object : View

CWE

CWE-502

Deserialization of Untrusted Data

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Products Affected

atlassian

bitbucket_data_center

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