CVE-2022-36801
Affected versions of Atlassian Jira Server and Data Center allow anonymous remote attackers to inject arbitrary HTML or JavaScript via a Reflected Cross-Site Scripting (RXSS) vulnerability in the TeamManagement.jspa endpoint.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 67.1%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
Affected versions of Atlassian Jira Server and Data Center allow anonymous remote attackers to inject arbitrary HTML or JavaScript via a Reflected Cross-Site Scripting (RXSS) vulnerability in the TeamManagement.jspa endpoint. The affected versions are before version 8.20.8.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 67.09% probability · 99th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- atlassian/jira data center · atlassian/jira server
- Source
- security@atlassian.com
EPSS 67.1% since 3 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://jira.atlassian.com/browse/JRASERVER-73740Issue Tracking, Vendor Advisory
- https://jira.atlassian.com/browse/JRASERVER-73740Issue Tracking, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.