Vulnerability · Published Mar 22, 2021 · Assigned by atlassian
CVE-2021-26070
High 7.2
In plain English
A high-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 2.1% (higher than 82% of all known vulnerabilities).
Severity (CVSS NVD)7.2High
Exploit odds (30 days)2.1%top 18.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Affected versions of Atlassian Jira Server and Data Center allow remote attackers to evade behind-the-firewall protection of app-linked resources via a Broken Authentication vulnerability in the `makeRequest` gadget resource. The affected versions are before version 8.13.3, and from version 8.14.0 before 8.14.1.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Atlassian | Jira Server | unspecified – before 8.13.38.14.0 – before unspecifiedunspecified – before 8.14.1 |
| Atlassian | Jira Data Center | unspecified – before 8.13.38.14.0 – before unspecifiedunspecified – before 8.14.1 |
References
- https://jira.atlassian.com/browse/JRASERVER-72029 x_refsource_MISC