SB2018101511 - Multiple vulnerabilities in CentOS Web Panel

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Main Vulnerability Database SB2018101511

SB2018101511 - Multiple vulnerabilities in CentOS Web Panel

Published: October 15, 2018 Updated: August 8, 2020

Security Bulletin ID SB2018101511
CSH Severity
High
Patch available
NO
Number of vulnerabilities 3
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 33% Medium 33% Low 33%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 3 vulnerabilities.


1) OS Command Injection (CVE-ID: CVE-2018-18322)

CWE-ID: CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CVSSv4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]


The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.

CentOS-WebPanel.com (aka CWP) CentOS Web Panel 0.9.8.480 has Command Injection via shell metacharacters in the admin/index.php service_start, service_restart, service_fullstatus, or service_stop parameter.


2) Path traversal (CVE-ID: CVE-2018-18323)

CWE-ID: CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CVSSv4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]


The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.

CentOS-WebPanel.com (aka CWP) CentOS Web Panel 0.9.8.480 has Local File Inclusion via directory traversal with an admin/index.php?module=file_editor&file=/../ URI.


3) Cross-site scripting (CVE-ID: CVE-2018-18324)

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

CVSSv4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N]


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

The vulnerability exists due to insufficient sanitization of user-supplied data when processing the admin/fileManager2.php fm_current_dir parameter, or the admin/index.php module, service_start, service_fullstatus, service_restart, service_stop, or file (within the file_editor) parameter. A remote attacker can trick the victim to follow a specially crafted link 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

Cybersecurity Help is not aware of any official remediation provided by the vendor.

References