// For flags

CVE-2024-36471

Apache Allura: sensitive information exposure via DNS rebinding

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

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.

La funcionalidad de importación es vulnerable a ataques de revinculación de DNS entre la verificación y el procesamiento de la URL. Los administradores de proyectos pueden ejecutar estas importaciones, lo que podría hacer que Allura lea servicios internos y los exponga. Este problema afecta a Apache Allura desde la versión 1.0.1 hasta la 1.16.0. Se recomienda a los usuarios actualizar a la versión 1.17.0, que soluciona el problema. Si no puede actualizar, configure "disable_entry_points.allura.importers = forge-tracker, forge-discussion" en su archivo de configuración .ini.

*Credits: truff https://x.com/truffzor
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
None
Automatable
Yes
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-05-28 CVE Reserved
  • 2024-06-10 CVE Published
  • 2024-06-11 EPSS Updated
  • 2024-09-13 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-20: Improper Input Validation
  • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
  • CWE-918: Server-Side Request Forgery (SSRF)
CAPEC
References (1)
URL Tag Source
URL Date SRC
URL Date SRC
URL Date SRC
https://lists.apache.org/thread/g43164t4bcp0tjwt4opxyks4svm8kvbh 2024-07-03
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Apache Software Foundation
Search vendor "Apache Software Foundation"
 Apache Allura
Search vendor "Apache Software Foundation" for product "Apache Allura"
 >= 1.0.1 <= 1.16.0
Search vendor "Apache Software Foundation" for product "Apache Allura" and version " >= 1.0.1 <= 1.16.0"
en
Affected