CVE-2010-1164: Multiple cross-site scripting (XSS) vulnerabilities in Atlassian JIRA 3.12 through 4.1 allow remote attackers to inje…

Is it exploited?

Reported, not confirmed by CISA. VulnCheck KEV lists it as exploited in the wild. CISA has not added it to its Known Exploited Vulnerabilities catalog as of 29 Oct 2026.

VulnCheck KEV lists it since 20 Apr 2010. It cites 2 public reports, the first from 20 Apr 2010.

• nvd.nist.gov
• cve.org

How likely is exploitation in the next 30 days?

2.2%

EPSS score, percentile 82.8 of all scored records. A probability estimated by FIRST, not a report of exploitation.

How severe?

Not scored

The CVE record carries no CVSS score.

What should I do?

CISA has set no required action, because the vulnerability is not in KEV.

The CVE record links no vendor advisory, patch or mitigation.

Which versions are affected?

Not stated. The CVE record gives vendor and product as “n/a” and the version as “unspecified”.

Source: CISA KEV 2026.10.29, as of 29 Oct 2026; VulnCheck KEV, as of 30 Oct 2026; FIRST EPSS, as of 30 Oct 2026; CVE List, as of 30 Oct 2026. About the data.

Description

Multiple cross-site scripting (XSS) vulnerabilities in Atlassian JIRA 3.12 through 4.1 allow remote attackers to inject arbitrary web script or HTML via the (1) element or (2) defaultColor parameter to the Colour Picker page; the (3) formName parameter, (4) element parameter, or (5) full name field to the User Picker page; the (6) formName parameter, (7) element parameter, or (8) group name field to the Group Picker page; the (9) announcement_preview_banner_st parameter to unspecified components, related to the Announcement Banner Preview page; unspecified vectors involving the (10) groupnames.jsp, (11) indexbrowser.jsp, (12) classpath-debug.jsp, (13) viewdocument.jsp, or (14) cleancommentspam.jsp page; the (15) portletKey parameter to runportleterror.jsp; the (16) URI to issuelinksmall.jsp; the (17) afterURL parameter to screenshot-redirecter.jsp; or the (18) HTTP Referrer header to 500page.jsp, as exploited in the wild in April 2010.

Source: CVE List, as of 30 Oct 2026. About the data.

What to do

Advisories and patches

The CVE record links no vendor advisory, patch or mitigation.

This summary is based on the CVE record as of 30 Oct 2026. Check the vendor's advisory before you act: affected versions and fixes can change.

Affected products and versions

The CVE record does not name affected products or versions: vendor and product are “n/a” and the version is “unspecified”.

Source: CVE List, as of 30 Oct 2026. About the data.

Timeline