CVE-2023-49706
Severity Score
6.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track*
*SSVC
Descriptions
Defective request context handling in Self Service in LinOTP 3.x before 3.2.5 allows remote unauthenticated attackers to escalate privileges, thereby allowing them to act as and with the permissions of another user. Attackers must generate repeated API requests to trigger a race condition with concurrent user activity in the self-service portal.
El manejo defectuoso del contexto de solicitud en Self Service en LinOTP 3.x anterior a 3.2.5 permite a atacantes remotos no autenticados escalar privilegios, permitiéndoles así actuar como y con los permisos de otro usuario. Los atacantes deben generar solicitudes API repetidas para desencadenar una condición de ejecución con actividad de usuario simultánea en el portal de autoservicio.
*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:Track*
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-11-30 CVE Reserved
- 2023-12-19 CVE Published
- 2024-11-26 CVE Updated
- 2024-12-25 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CAPEC
References (3)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://linotp.org/CVE-2023-49706.txt | 2023-12-28 | |
| https://linotp.org/security-update-linotp3-selfservice.html | 2023-12-28 | |
| https://www.linotp.org/news.html | 2023-12-28 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Linotp Search vendor "Linotp" | Linotp Search vendor "Linotp" for product "Linotp" | >= 3.0.0 <= 3.2.4 Search vendor "Linotp" for product "Linotp" and version " >= 3.0.0 <= 3.2.4" | - |
Affected
| ||||||
| Linotp Search vendor "Linotp" | Virtual Appliance Search vendor "Linotp" for product "Virtual Appliance" | >= 3.0.0 <= 3.2.4 Search vendor "Linotp" for product "Virtual Appliance" and version " >= 3.0.0 <= 3.2.4" | - |
Affected
| ||||||