Apache Allura vulnerabilities

12 vulnerabilities

Known vulnerabilities in Apache Allura, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

6.1CVE-2018-1319apache software foundationapache allura+1
EPSS score
2.16%
In Apache Allura prior to 1.8.1, attackers may craft URLs that cause HTTP response splitting. If a victim goes to a maliciously crafted URL, unwanted results may occur including XSS or service denial for the victim's browsing session.
7.5CVE-2018-1299apache software foundationapache allura+1
EPSS score
3.00%
In Apache Allura before 1.8.0, unauthenticated attackers may retrieve arbitrary files through the Allura web application. Some webservers used with Allura, such as Nginx, Apache/mod_wsgi or paster may prevent the attack from succeeding. Others, such as gunicorn do not prevent it and leave Allura vulnerable.
7.5CVE-2024-36471apache software foundationapache allura+1
EPSS score
0.75%
Import functionality is vulnerable to DNS rebinding attacks between verification and processing of the URL.  Project administrators can run these imports, which could cause Allura to read from internal services and expose them. This issue affects Apache Allura from 1.0.1 through 1.16.0. Users are recommended to upgrade to version 1.17.0, which fixes the issue. If you are unable to upgrade, set "disable_entry_points.allura.importers = forge-tracker, forge-discussion" in your .ini config file.
4.8CVE-2024-38379apache software foundationapache allura+1
EPSS score
0.69%
Apache Allura's neighborhood settings are vulnerable to a stored XSS attack.  Only neighborhood admins can access these settings, so the scope of risk is limited to configurations where neighborhood admins are not fully trusted. This issue affects Apache Allura: from 1.4.0 through 1.17.0. Users are recommended to upgrade to version 1.17.1, which fixes the issue.
6.1CVE-2019-10085apacheallura
EPSS score
5.14%
In Apache Allura prior to 1.11.0, a vulnerability exists for stored XSS on the user dropdown selector when creating or editing tickets. The XSS executes when a user engages with that dropdown on that page.
6.1CVE-2026-73238apache software foundationapache allura+1
EPSS score
0.79%
XSS vulnerability in code display in Apache Allura. This issue affects Apache Allura: before 1.19.1. Users are recommended to upgrade to version 1.19.1, which fixes the issue.
6.1CVE-2026-73237apache software foundationapache allura+1
EPSS score
0.79%
XSS vulnerability in Markdown handling in Apache Allura. This issue affects Apache Allura: from 1.10.0 before 1.19.1. Users are recommended to upgrade to version 1.19.1, which fixes the issue.
9.8CVE-2026-73240apache software foundationapache allura+1
EPSS score
1.04%
Specifically crafted inputs may lead to git argument injection in Apache Allura. This issue affects Apache Allura: before 1.19.1. Users are recommended to upgrade to version 1.19.1, which fixes the issue.
6.5CVE-2026-73239apache software foundationapache allura+1
EPSS score
0.62%
Insecure Direct Object Reference (IDOR) due to missing permission checks for multiple Artifact types in Apache Allura. This issue affects Apache Allura: before 1.19.1. Users are recommended to upgrade to version 1.19.1, which fixes the issue.
9.1CVE-2026-69223apache software foundationapache allura+1
EPSS score
0.78%
Apache Allura's webhooks are vulnerable to Server-Side Request Forgery (SSRF). This issue affects Apache Allura: before 1.19.1. Users are recommended to upgrade to version 1.19.1, which fixes the issue.
5.3CVE-2026-75099apache software foundationapache allura+1
EPSS score
0.57%
Unauthenticated REST disclosure of certain content items in Apache Allura. This issue affects Apache Allura: through 1.19.1. Users are recommended to upgrade to version 1.20.0, which fixes the issue.
4.9CVE-2023-46851apache software foundationapache allura+1
EPSS score
1.65%
Allura Discussion and Allura Forum importing does not restrict URL values specified in attachments. Project administrators can run these imports, which could cause Allura to read local files and expose them.  Exposing internal files then can lead to other exploits, like session hijacking, or remote code execution. This issue affects Apache Allura from 1.0.1 through 1.15.0. Users are recommended to upgrade to version 1.16.0, which fixes the issue.  If you are unable to upgrade, set "disable_entry_points.allura.importers = forge-tracker, forge-discussion" in your .ini config file.