Description
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 (2)
Core 2
Core References
Vendor Advisory x_refsource_misc
https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35243
Release Notes, Vendor Advisory x_refsource_misc
https://support.solarwinds.com/SuccessCenter/s/article/Web-Help-Desk-12-7-7-Hotfix-1-Release-Notes?language=en_US
Scores
CVSS v3
5.3
EPSS
0.0090
EPSS Percentile
54.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Details
CWE
CWE-749
Status
published
Products (1)
solarwinds/web_help_desk
< 12.7.7
Published
Dec 23, 2021
Tracked Since
Feb 18, 2026