UpHeron
All vulnerabilities

Servers and applications

CVE-2019-14998

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.

Severity
Medium 6.5
Published
11 Sept 2019
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
8.4.0
Exploit chance
1.2% in the next 30 daysHigher than 67% of CVEs. EPSS by FIRST, 10 Nov 2026
Weakness
Cross-site request forgery (CWE-352)
Attack
Over the network · No login needed · Needs someone to click or open something
Attacker can
Change data
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Sources
NVD

Affected software

SoftwareAffected versions
JiraServers and applications · cpe:a:atlassian:jira_server
  • From 7.4.0 before 8.4.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2019-14998
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2019-14998