CVE-2021-35243

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-35243
The HTTP PUT and DELETE methods were enabled in the Web Help Desk web server (12.7.7 and earlier), allowing users to execute dangerous HTTP requests. The HTTP PUT method is normally used to upload data that is saved on the server with a user-supplied URL. While the DELETE method requests that the origin server removes the association between the target resource and its current functionality. Improper use of these methods may lead to a loss of integrity.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:N/I:P/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://support.solarwinds.com/SuccessCenter/s/article/Web-Help-Desk-12-7-7-Hotfix-1-Release-Notes?language=en_US Release Notes Vendor Advisory
https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35243 Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:solarwinds:web_help_desk:*:*:*:*:*:*:*:*
History

07 Jan 2022, 16:26

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 5.0
v3 : 7.5
First Time Solarwinds
Solarwinds web Help Desk
CPE cpe:2.3:a:solarwinds:web_help_desk:*:*:*:*:*:*:*:*
CWE NVD-CWE-Other
References (MISC) https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35243 - (MISC) https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35243 - Vendor Advisory
References (MISC) https://support.solarwinds.com/SuccessCenter/s/article/Web-Help-Desk-12-7-7-Hotfix-1-Release-Notes?language=en_US - (MISC) https://support.solarwinds.com/SuccessCenter/s/article/Web-Help-Desk-12-7-7-Hotfix-1-Release-Notes?language=en_US - Release Notes, Vendor Advisory

27 Dec 2021, 19:15

Type Values Removed Values Added
Summary The HTTP PUT and DELETE methods were enabled in the Web Help Desk web server (12.7.6 and earlier), allowing users to execute dangerous HTTP requests. The HTTP PUT method is normally used to upload data that is saved on the server with a user-supplied URL. While the DELETE method requests that the origin server removes the association between the target resource and its current functionality. Improper use of these methods may lead to a loss of integrity. The HTTP PUT and DELETE methods were enabled in the Web Help Desk web server (12.7.7 and earlier), allowing users to execute dangerous HTTP requests. The HTTP PUT method is normally used to upload data that is saved on the server with a user-supplied URL. While the DELETE method requests that the origin server removes the association between the target resource and its current functionality. Improper use of these methods may lead to a loss of integrity.
References
  • (MISC) https://support.solarwinds.com/SuccessCenter/s/article/Web-Help-Desk-12-7-7-Hotfix-1-Release-Notes?language=en_US -

23 Dec 2021, 20:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-12-23 20:15

Updated : 2023-12-10 14:09

NVD link : CVE-2021-35243

Mitre link : CVE-2021-35243

CVE.ORG link : CVE-2021-35243

JSON object : View

Products Affected

solarwinds

  • web_help_desk
CWE
NVD-CWE-Other CWE-749

Exposed Dangerous Method or Function