CVE-2020-8297
 
Severity Score
4.3
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Nextcloud Deck before 1.0.2 suffers from an insecure direct object reference (IDOR) vulnerability that permits users with a duplicate user identifier to access deck data of a previous deleted user.
Nextcloud Deck anterior a 1.0.2 sufre de una vulnerabilidad de Referencia Directa a Objeto No Segura (IDOR) que permite a los usuarios con un identificador de usuario duplicado acceder a los datos de la plataforma de un usuario eliminado anteriormente
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-01-28 CVE Reserved
- 2021-02-23 CVE Published
- 2023-05-18 EPSS Updated
- 2024-08-04 CVE Updated
- 2024-08-04 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-639: Authorization Bypass Through User-Controlled Key
CAPEC
References (3)
URL | Tag | Source |
---|---|---|
https://nextcloud.com/security/advisory/?id=NC-SA-2021-007 | Broken Link |
URL | Date | SRC |
---|---|---|
https://hackerone.com/reports/882258 | 2024-08-04 |
URL | Date | SRC |
---|---|---|
https://github.com/nextcloud/deck/pull/1976 | 2021-03-02 |
URL | Date | SRC |
---|