CVE-2018-20827 — Cross-site Scripting in Atlassian Jira

CWE-79 — Cross-site Scripting3 documents3 sources
Severity
5.4MEDIUMNVD
EPSS
0.2%
top 60.90%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Atlassian Jira
Timeline
PublishedAug 9
Latest updateMay 24

Description

The activity stream gadget in Jira before version 7.13.1 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the country parameter.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NExploitability: 2.3 | Impact: 2.7

Affected Packages2 packages

▶CVEListV5atlassian/jiraunspecified — 7.13.1
▶NVDatlassian/jira7.0.0 — 7.13.1

🔴Vulnerability Details

2
GHSA
GHSA-ccfj-r436-q2hv: The activity stream gadget in Jira before version 7↗2022-05-24
▶
CVEList
CVE-2018-20827: The activity stream gadget in Jira before version 7↗2019-08-09
▶
CVE-2018-20827 — Cross-site Scripting in Atlassian Jira | cvebase