Jira Software Data Center and Server update for Apache Avro

1) Input validation error

EUVDB-ID: #VU98024

Risk: High

CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2024-47561

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to insufficient validation of user-supplied input when parsing schema in Java SDK. A remote attacker can pass specially crafted schema to the application and execute arbitrary code on the system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Jira Software: 9.0.0 - 10.3.0

Jira Data Center: 9.0.0 - 10.3.0

CPE2.3

• cpe:2.3:a:atlassian:jira:9.0.0:*:*:*:*:*:*:*
• cpe:2.3:a:atlassian:jira:9.17.4:*:*:*:*:*:*:*
• cpe:2.3:a:atlassian:jira:9.2.1:*:*:*:*:*:*:*
• cpe:2.3:a:atlassian:jira:9.3.3:*:*:*:*:*:*:*
• cpe:2.3:a:atlassian:jira:9.4.28:*:*:*:*:*:*:*
• cpe:2.3:a:atlassian:jira:9.5.1:*:*:*:*:*:*:*
• cpe:2.3:a:atlassian:jira:9.6.0:*:*:*:*:*:*:*
• cpe:2.3:a:atlassian:jira:9.7.2:*:*:*:*:*:*:*
• cpe:2.3:a:atlassian:jira:9.8.2:*:*:*:*:*:*:*
• cpe:2.3:a:atlassian:jira:9.9.2:*:*:*:*:*:*:*
• cpe:2.3:a:atlassian:jira_data_center:9.0.0:*:*:*:*:*:*:*

External links

https://jira.atlassian.com/browse/JSWSERVER-26273

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.