// For flags

CVE-2020-10709

 

Severity Score

7.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A security flaw was found in Ansible Tower when requesting an OAuth2 token with an OAuth2 application. Ansible Tower uses the token to provide authentication. This flaw allows an attacker to obtain a refresh token that does not expire. The original token granted to the user still has access to Ansible Tower, which allows any user that can gain access to the token to be fully authenticated to Ansible Tower. This flaw affects Ansible Tower versions before 3.6.4 and Ansible Tower versions before 3.5.6.

Se encontró un fallo de seguridad en Ansible Tower cuando se requiere un token OAuth2 con una aplicación OAuth2. Ansible Tower usa el token para proporcionar autenticación. Este fallo permite a un atacante obtener un token de actualización que no caduca. El token original otorgado al usuario todavía presenta acceso a Ansible Tower, lo que permite a cualquier usuario que pueda conseguir acceso al token estar completamente autenticado en Ansible Tower. Este fallo afecta a Ansible Tower versiones anteriores a 3.6.4 y Ansible Tower versiones anteriores a 3.5.6

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-03-20 CVE Reserved
  • 2021-05-27 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-287: Improper Authentication
  • CWE-613: Insufficient Session Expiration
CAPEC
References (1)
URL Tag Source
URL Date SRC
URL Date SRC
URL Date SRC
https://bugzilla.redhat.com/show_bug.cgi?id=1824033 2023-11-07
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Redhat
Search vendor "Redhat"
 Ansible Tower
Search vendor "Redhat" for product "Ansible Tower"
 < 3.5.6
Search vendor "Redhat" for product "Ansible Tower" and version " < 3.5.6"
-
Affected
Redhat
Search vendor "Redhat"
 Ansible Tower
Search vendor "Redhat" for product "Ansible Tower"
 >= 3.6.0 < 3.6.4
Search vendor "Redhat" for product "Ansible Tower" and version " >= 3.6.0 < 3.6.4"
-
Affected