// For flags

CVE-2021-35250

Directory Transversal Vulnerability in Serv-U 15.3

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A researcher reported a Directory Transversal Vulnerability in Serv-U 15.3. This may allow access to files relating to the Serv-U installation and server files. This issue has been resolved in Serv-U 15.3 Hotfix 1.

Un investigador informó de una Vulnerabilidad de Salto de Directorio en Serv-U versión 15.3. Esto puede permitir el acceso a archivos relacionados con la instalación de Serv-U y los archivos del servidor. Este problema ha sido resuelto en Serv-U versión 15.3 Hotfix 1

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-06-22 CVE Reserved
  • 2022-04-25 CVE Published
  • 2023-04-14 First Exploit
  • 2024-09-16 CVE Updated
  • 2024-10-07 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Solarwinds
Search vendor "Solarwinds"
 Serv-u
Search vendor "Solarwinds" for product "Serv-u"
 15.3
Search vendor "Solarwinds" for product "Serv-u" and version "15.3"
-
Affected