SB2021032616 - Multiple vulnerabilities in Orion Platform

CSH
CYBERSECURITY HELP
Sign In REGISTER

Main Vulnerability Database SB2021032616

SB2021032616 - Multiple vulnerabilities in Orion Platform

Published: March 26, 2021 Updated: July 13, 2021

Security Bulletin ID SB2021032616
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 4
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

Medium 25% Low 75%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 4 vulnerabilities.


1) Deserialization of Untrusted Data (CVE-ID: CVE-2021-31474)

CWE-ID: CWE-502 - Deserialization of Untrusted Data

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green


The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to insecure input validation in Actions when processing serialized data passed in JSON format. A remote low-privileged user can pass specially crafted data to the application and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


2) Security restrictions bypass (CVE-ID: CVE-2021-31475)

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote administrator to execute arbitrary code on the server.

The vulnerability exists due to unspecified error within the Job Scheduler feature. A remote authenticated administrator can execute arbitrary code on the server.

Successful exploitation of the vulnerability requires knowledge of credentials of a low privileged local account on the Orion Server.


3) Open redirect (CVE-ID: CVE-2021-3109)

CWE-ID: CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:A/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote privileged user to redirect victims to arbitrary URL.

The vulnerability exists due to improper sanitization of user-supplied data, related to custom menu items. A remote privileged user can create a link that leads to a trusted website, however, when clicked, redirects the victim to arbitrary domain.



4) Stored cross-site scripting (CVE-ID: CVE-2020-35856)

CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Clear


The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data in the add custom tab within customize view page. A remote privileged user can permanently inject and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.


Remediation

Install update from vendor's website.

References