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Atlassian Jira Service Management Data Center and Server 10.0.0 < 10.3.20 / 10.4.0 < 11.3.5 (JSDSERVER-16577)

medium Nessus Plugin ID 317403

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Synopsis

The remote Atlassian Jira Service Management Data Center and Server (Jira Service Desk) host is missing a security update.

Description

The version of Atlassian Jira Service Management Data Center and Server (Jira Service Desk) running on the remote host is affected by a vulnerability as referenced in the JSDSERVER-16577 advisory.

 - This DOM-based XSS vulnerability allows an unauthenticated attacker to execute arbitrary HTML or JavaScript code on a victims browser which has high impact to confidentiality, high impact to integrity, no impact to availability, and requires user interaction. (CVE-2026-22029)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade to Atlassian Jira Service Management Data Center and Server version 10.3.20, 11.3.5 or later.

See Also

https://jira.atlassian.com/browse/JSDSERVER-16577

Plugin Details

Severity: Medium

ID: 317403

File Name: jira_service_desk_JSDSERVER-16577.nasl

Version: 1.1

Type: Local

Agent: windows, macosx, unix

Family: Misc.

Published: 5/28/2026

Updated: 5/28/2026

Configuration: Enable thorough checks (optional)

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.0

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

CVSS Score Source: CVE-2026-22029

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Vulnerability Information

CPE: cpe:/a:atlassian:jira_service_desk

Required KB Items: installed_sw/JIRA Service Desk Application

Patch Publication Date: 5/6/2026

Vulnerability Publication Date: 1/8/2026

Reference Information

CVE: CVE-2026-22029

IAVA: 2026-A-0497