SB2018032207 - Multiple vulnerabilities in Frog CMS

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Main Vulnerability Database SB2018032207

SB2018032207 - Multiple vulnerabilities in Frog CMS

Published: March 22, 2018 Updated: August 8, 2020

Security Bulletin ID SB2018032207
Severity
High
Patch available
NO
Number of vulnerabilities 14
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 7% Medium 43% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 14 secuirty vulnerabilities.


1) Code Injection (CVE-ID: CVE-2018-20772)

The vulnerability allows a remote privileged user to execute arbitrary code.

Frog CMS 0.9.5 allows PHP code execution via <?php to the admin/?/layout/edit/1 URI.


2) Code Injection (CVE-ID: CVE-2018-20773)

The vulnerability allows a remote privileged user to execute arbitrary code.

Frog CMS 0.9.5 allows PHP code execution by visiting admin/?/page/edit/1 and inserting additional <?php lines.


3) Cross-site scripting (CVE-ID: CVE-2018-20774)

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/?/layout/edit/1 Body field. 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.


4) Code Injection (CVE-ID: CVE-2018-20775)

The vulnerability allows a remote privileged user to execute arbitrary code.

admin/?/plugin/file_manager in Frog CMS 0.9.5 allows PHP code execution by creating a new .php file containing PHP code, and then visiting this file under the public/ URI.


5) Information disclosure (CVE-ID: CVE-2018-20776)

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

Frog CMS 0.9.5 provides a directory listing for a /public request.


6) Cross-site scripting (CVE-ID: CVE-2018-20777)

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/?/snippet/edit/1 Body field. 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.


7) Cross-site scripting (CVE-ID: CVE-2018-20778)

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 passed via "admin/?/plugin/file_manager" when creating a new file containing a crafted attribute of an IMG element. 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.


8) Cross-site scripting (CVE-ID: CVE-2019-6243)

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks via the forgot password page (aka the /admin/?/login/forgot URI).

The vulnerability exists due to insufficient sanitization of user-supplied data. 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.


9) Cross-site scripting (CVE-ID: CVE-2018-20680)

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 admin/?/page/edit/1 body field. 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.


10) Cross-site scripting (CVE-ID: CVE-2018-20448)

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 Database name field to the /install/index.php URI. 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.


11) Arbitrary file upload (CVE-ID: CVE-2018-16373)

The vulnerability allows a remote privileged user to manipulate data.

Frog CMS 0.9.5 has an Upload vulnerability that can create files via /admin/?/plugin/file_manager/save.


12) Cross-site scripting (CVE-ID: CVE-2018-16374)

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. A remote attacker 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.


13) Arbitrary file upload (CVE-ID: CVE-2018-11098)

The vulnerability allows a remote privileged user to execute arbitrary code.

An issue was discovered in Frog CMS 0.9.5. There is a file upload vulnerability via the admin/?/plugin/file_manager/upload URI, a similar issue to CVE-2014-4912.


14) Arbitrary file upload (CVE-ID: CVE-2014-4912)

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to insufficient validation of file extension when uploading files. A remote attacker can upload and execute arbitrary file on the system.


Remediation

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

References