CVE Vulnerability

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.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : 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

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
Configurations

Configuration 1

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 07:15

Updated : 2022-04-28 05:50

NVD link : CVE-2022-26133

Mitre link : CVE-2022-26133

Products Affected
No products.
CWE
CWE-502

Deserialization of Untrusted Data