CVE-2021-43942: Atlassian Jira Server vulnerability
Atlassian · Jira Server
Vendor fix available · Affected: Atlassian Jira Server · Exploitation: likely to be exploited (10% or more)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 99% of scored CVEs
Not scored yet. The CVE record carries no CVSS score.
DescriptionCVE.org
Affected versions of Atlassian Jira Server and Data Center allow remote attackers to inject arbitrary HTML or JavaScript via a Reflected Cross-Site Scripting (XSS) vulnerability in the /rest/collectors/1.0/template/custom endpoint. To exploit this issue, the attacker must trick a user into visiting a malicious website. The affected versions are before version 8.13.15, and from version 8.14.0 before 8.20.3.
Affected products2
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Atlassian · Jira Serverbefore 8.13.15; 8.14.0; before 8.20.3
- Atlassian · Jira Data Centerbefore 8.13.15; 8.14.0; before 8.20.3
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Likely to be exploited (10% or more). EPSS gives it a 10% or higher chance of exploitation in the next 30 days.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Weakness
- Cross-site Scripting
- Vendor
- Atlassian
- Published
- January 2022
CoverageNo articles yet
No CyberSIXT article names CVE-2021-43942 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.