Allure 2 is the version 2.x branch of Allure Report, a multi-language test reporting tool. Prior to 2.39.0, the ansi.js helper at allure-generator/src/main/javascript/helpers/ansi.js passes attacker-influenced statusMessage and statusTrace values through AnsiToHtml without HTML escaping and wraps the result in Handlebars SafeString, disabling template auto-escaping in allure-generator/src/main/javascript/blocks/status-details/status-details.hbs. JunitXmlPlugin.java can populate these fields directly from crafted JUnit XML failure messages and traces, and equivalent input flows exist in the TRX, xUnit XML, xctest, and Allure1 and Allure2 plugins. When a user views the affected status details, unescaped markup executes arbitrary JavaScript in the report origin, which can expose report data and compromise sessions associated with that origin. This is an incomplete-fix case because PR 3271 escaped link helpers but did not address the ANSI helper. This issue is fixed in version 2.39.0.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - Allure 2 is the version 2.x branch of Allure Report, a multi-language test reporting tool. Prior to     2.39.0, the ansi.js helper at allure-generator/src/main/javascript/helpers/ansi.js passes attacker-     influenced statusMessage and statusTrace values through AnsiToHtml without HTML escaping and wraps the     result in Handlebars SafeString, disabling template auto-escaping in allure-     generator/src/main/javascript/blocks/status-details/status-details.hbs. JunitXmlPlugin.java can populate     these fields directly from crafted JUnit XML failure messages and traces, and equivalent input flows exist     in the TRX, xUnit XML, xctest, and Allure1 and Allure2 plugins. When a user views the affected status     details, unescaped markup executes arbitrary JavaScript in the report origin, which can expose report data     and compromise sessions associated with that origin. This is an incomplete-fix case because PR 3271     escaped link helpers but did not address the ANSI helper. This issue is fixed in version 2.39.0.
    (CVE-2026-55847)

Note that Nessus relies on the presence of the package as reported by the vendor.

There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - Allure 2 is the version 2.x branch of Allure Report, a multi-language test reporting tool. Prior to
    2.39.0, the ansi.js helper at allure-generator/src/main/javascript/helpers/ansi.js passes attacker-
    influenced statusMessage and statusTrace values through AnsiToHtml without HTML escaping and wraps the
    result in Handlebars SafeString, disabling template auto-escaping in allure-
    generator/src/main/javascript/blocks/status-details/status-details.hbs. JunitXmlPlugin.java can populate
    these fields directly from crafted JUnit XML failure messages and traces, and equivalent input flows exist
    in the TRX, xUnit XML, xctest, and Allure1 and Allure2 plugins. When a user views the affected status
    details, unescaped markup executes arbitrary JavaScript in the report origin, which can expose report data
    and compromise sessions associated with that origin. This is an incomplete-fix case because PR 3271
    escaped link helpers but did not address the ANSI helper. This issue is fixed in version 2.39.0.
    (CVE-2026-55847)

ID	Name	Product	Family	Type	Severity
345952	Linux Distros Unpatched Vulnerability : CVE-2026-55847	Nessus	Misc.	Local	medium
443616	SCA: security update for io.qameta.allure:allure-generator (GHSA-gx93-m64w-5m6h)	Tenable Cloud Security	SCA Checks	Local	medium
443616	SCA: security update for io.qameta.allure:allure-generator (GHSA-gx93-m64w-5m6h)	Tenable Self-Hosted Container Security	SCA Checks	Local	medium

Detections

Analytics

CVE-2026-55847

medium

Tenable Plugins

medium

medium

medium