CVE-2019-14998 — MEDIUM (6.5)

Q: How severe is CVE-2019-14998?

CVE-2019-14998 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2019-14998?

Check the references section above for vendor advisories and patch information. Affected products include: Atlassian Jira Server.

Vulnerability Description

The Webwork action Cross-Site Request Forgery (CSRF) protection implementation in Jira before version 8.4.0 allows remote attackers to bypass its protection via "cookie tossing" a CSRF cookie from a subdomain of a Jira instance.

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Atlassian	Jira Server	>= 7.4.0, < 8.4.0

Related Weaknesses (CWE)

CWE-352

References

https://jira.atlassian.com/browse/JRASERVER-69791Issue TrackingVendor Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0835ExploitThird Party Advisory
https://jira.atlassian.com/browse/JRASERVER-69791Issue TrackingVendor Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0835ExploitThird Party Advisory

FAQ

What is CVE-2019-14998?

CVE-2019-14998 is a vulnerability with a CVSS score of 6.5 (MEDIUM). The Webwork action Cross-Site Request Forgery (CSRF) protection implementation in Jira before version 8.4.0 allows remote attackers to bypass its protection via "cookie tossing" a CSRF cookie from a s...

How severe is CVE-2019-14998?

CVE-2019-14998 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-14998?

Check the references section above for vendor advisories and patch information. Affected products include: Atlassian Jira Server.