Vulnerability · Published Jun 7, 2021 · Assigned by atlassian
CVE-2021-26078
Medium 6.1
In plain English
A medium-severity security flaw in Jira Data Center from Atlassian. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 4.0% (higher than 91% of all known vulnerabilities).
Severity (CVSS NVD)6.1Medium
Exploit odds (30 days)4.0%top 9.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The number range searcher component in Jira Server and Jira Data Center before version 8.5.14, from version 8.6.0 before version 8.13.6, and from version 8.14.0 before version 8.16.1 allows remote attackers inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Atlassian | Jira Server | unspecified – before 8.5.148.6.0 – before unspecifiedunspecified – before 8.13.68.14.0 – before unspecifiedunspecified – before 8.16.1 |
| Atlassian | Jira Data Center | unspecified – before 8.5.148.6.0 – before unspecifiedunspecified – before 8.13.68.14.0 – before unspecifiedunspecified – before 8.16.1 |