// For flags

CVE-2020-17526

 

Severity Score

7.7
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Incorrect Session Validation in Apache Airflow Webserver versions prior to 1.10.14 with default config allows a malicious airflow user on site A where they log in normally, to access unauthorized Airflow Webserver on Site B through the session from Site A. This does not affect users who have changed the default value for `[webserver] secret_key` config.

La Comprobación de Sesión Incorrecta en Apache Airflow Webserver versiones anteriores a 1.10.14, con la configuración predeterminada permite a un usuario de airflow malicioso en el sitio A donde inician sesión normalmente para el acceso no autorizado a Airflow Webserver en el Sitio B mediante la sesión del sitio A. Esto no afecta a usuarios que han cambiado el valor predeterminado para la configuración de "(webserver) secret_key"

*Credits: Junghan Lee of Deliveryhero Korea Security Team
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
Single
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-08-12 CVE Reserved
  • 2020-12-21 CVE Published
  • 2024-08-04 CVE Updated
  • 2024-09-22 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Apache
Search vendor "Apache"
 Airflow
Search vendor "Apache" for product "Airflow"
 < 1.10.14
Search vendor "Apache" for product "Airflow" and version " < 1.10.14"
-
Affected