QID 730383

Date Published: 2022-03-03

QID 730383: Atlassian Bamboo Server and Data Center Code Injection Vulnerability (CVE-2021-42574)

Bamboo Server and Data Center is vulnerable to CVE-2021-42574 in which Unicode bidirectional override characters ie these special characters are typically not displayed by the browser or code editors but can affect the meaning of the source code when it is processed by a compiler or an interpreter.

Affected Bamboo Server and Data Center:
All versions before 8.0.4

QID Detection Logic:(Unauthenticated):
QID checks for the vulnerable versions of Atlassian Bamboo via GET login request.

Unicode bidirectional override characters and can allow malicious code to be hidden.

CVSS V3 rated as Critical - 8.3 severity.

CVSS V2 rated as Medium - 5.1 severity.

Solution

Vendor has released fix to this issue. Refer to Bamboo Server and Data Center Download

Vendor References

CVE-2021-42574 - confluence.atlassian.com/security/multiple-products-security-advisory-unrendered-unicode-bidirectional-override-characters-cve-2021-42574-1086419475.html

CVEs related to QID 730383

CVE-2021-42574 |

Software Advisories

Advisory ID	Software	Component	Link
CVE-2021-42574			confluence.atlassian.com/security/multiple-products-security-advisory-unrendered-unicode-bidirectional-override-characters-cve-2021-42574-1086419475.html

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