CVE-2021-35254

Authenticated Remote Code Execution in WebHelpDesk 12.7.8

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

SolarWinds received a report of a vulnerability related to an input that was not sanitized in WebHelpDesk. SolarWinds has removed this input field to prevent the misuse of this input in the future.

SolarWinds recibió un informe de una vulnerabilidad relacionada con una entrada que no estaba saneada en WebHelpDesk. SolarWinds ha eliminado este campo de entrada para evitar el uso indebido de esta entrada en el futuro

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-06-22 CVE Reserved
2022-03-25 CVE Published
2023-10-16 EPSS Updated
2024-08-04 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-20: Improper Input Validation

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://www.solarwinds.com/trust-center/security-advisories/CVE-2021-35254	2023-06-26

URL	Date	SRC
https://support.solarwinds.com/SuccessCenter/s/article/Web-Help-Desk-12-7-8-Hotfix-1-Release-Notes?language=en_US	2023-06-26

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Solarwinds Search vendor "Solarwinds"		Webhelpdesk Search vendor "Solarwinds" for product "Webhelpdesk"				< 12.7.8 Search vendor "Solarwinds" for product "Webhelpdesk" and version " < 12.7.8"		-		Affected
Solarwinds Search vendor "Solarwinds"		Webhelpdesk Search vendor "Solarwinds" for product "Webhelpdesk"				12.7.8 Search vendor "Solarwinds" for product "Webhelpdesk" and version "12.7.8"		-		Affected