CVE-2019-8442

HIGH severity · CVSS 7.5

7.5CVSS HIGH

Summary

The CachingResourceDownloadRewriteRule class in Jira before version 7.13.4, and from version 8.0.0 before version 8.0.4, and from version 8.1.0 before version 8.1.1 allows remote attackers to access files in the Jira webroot under the META-INF directory via a lax path access check.

Impact & exploitability

Attack vectorNetwork

Attack complexityLow

Privileges requiredNone

User interactionNone

Confidentiality impactHigh

Integrity impactNone

Availability impactNone

Exploit probability (EPSS)94%

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products we track (1)

Atlassian Jira

Recommendation

Apply the vendor fix promptly. Open any affected product above for its exact safe version.

Additional information

NVD record
https://jira.atlassian.com/browse/JRASERVER-69241Advisory
https://jira.atlassian.com/browse/JRASERVER-69241Advisory
http://www.securityfocus.com/bid/108460
http://www.securityfocus.com/bid/108460