Multiple vulnerabilities in Royal Elementor Addons plugin for WordPress

1) Improper access control

EUVDB-ID: #VU71386

Risk: Medium

CVSSv3.1: 4.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-4702

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions in the wpr_fix_royal_compatibility AJAX action. A remote user can deactivate every plugin on the site unless it is part of an extremely limited hardcoded selection.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Royal Elementor Addons: 1.3 - 1.3.59

CPE2.3

External links

http://www.wordfence.com/blog/2023/01/eleven-vulnerabilities-patched-in-royal-elementor-addons/
http://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/admin/templates-kit.php?rev=2833046
http://www.wordfence.com/threat-intel/vulnerabilities/id/cb47b6cc-87e4-4d29-bbc7-6d7552bc3943

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Improper access control

EUVDB-ID: #VU71396

Risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-4708

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions wpr_save_template_conditions AJAX action. A remote user can enable and modify Mega Menu settings for any menu item.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Royal Elementor Addons: 1.3 - 1.3.59

CPE2.3

External links

http://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/admin/includes/wpr-templates-actions.php?rev=2834217
http://www.wordfence.com/threat-intel/vulnerabilities/id/b3e12653-ddfe-4e02-9d9e-0263b9f71def
http://www.wordfence.com/blog/2023/01/eleven-vulnerabilities-patched-in-royal-elementor-addons/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Improper access control

EUVDB-ID: #VU71395

Risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-4709

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions in the wpr_import_library_template AJAX action. A remote user can enable and modify Mega Menu settings for any menu item.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Royal Elementor Addons: 1.3 - 1.3.59

CPE2.3

External links

http://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/admin/includes/wpr-templates-actions.php?rev=2834217
http://www.wordfence.com/threat-intel/vulnerabilities/id/fa530112-a7cd-4c54-aa87-9e7337d01557
http://www.wordfence.com/blog/2023/01/eleven-vulnerabilities-patched-in-royal-elementor-addons/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

4) Cross-site scripting

EUVDB-ID: #VU71394

Risk: Low

CVSSv3.1: 5.3 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-4710

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

Exploit availability: No

Description

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 wpr_ajax_search_link_target parameter in the data_fetch function. 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.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Royal Elementor Addons: 1.3 - 1.3.59

CPE2.3

External links

http://www.wordfence.com/threat-intel/vulnerabilities/id/ac6c6ce4-9944-4c8e-89aa-6a2e870ef205
http://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/classes/wpr-ajax-search.php?rev=2809656
http://www.wordfence.com/blog/2023/01/eleven-vulnerabilities-patched-in-royal-elementor-addons/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

5) Improper access control

EUVDB-ID: #VU71393

Risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-4711

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions in the wpr_save_mega_menu_settings AJAX action. A remote user can enable and modify Mega Menu settings for any menu item.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Royal Elementor Addons: 1.3 - 1.3.59

CPE2.3

External links

http://www.wordfence.com/threat-intel/vulnerabilities/id/c23e9810-40ea-43e2-9292-f05f300a7ddf
http://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/admin/mega-menu.php?rev=2809656
http://www.wordfence.com/blog/2023/01/eleven-vulnerabilities-patched-in-royal-elementor-addons/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

6) Improper access control

EUVDB-ID: #VU71392

Risk: Medium

CVSSv3.1: 4.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-4704

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions in the wpr_import_templates_kit AJAX action. A remote user can import preset site configuration templates including images and settings.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Royal Elementor Addons: 1.3 - 1.3.59

CPE2.3

External links

http://www.wordfence.com/blog/2023/01/eleven-vulnerabilities-patched-in-royal-elementor-addons/
http://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/admin/templates-kit.php?rev=2833046
http://www.wordfence.com/threat-intel/vulnerabilities/id/64cce528-0ad0-45ec-a8f6-e8791b0bece0

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

7) Improper access control

EUVDB-ID: #VU71391

Risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-4703

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions in the wpr_reset_previous_import AJAX action. A remote user can reset previously imported data.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Royal Elementor Addons: 1.3 - 1.3.59

CPE2.3

External links

http://www.wordfence.com/threat-intel/vulnerabilities/id/62a5c796-1c14-4cb1-9f21-340b40e418df
http://www.wordfence.com/blog/2023/01/eleven-vulnerabilities-patched-in-royal-elementor-addons/
http://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/admin/templates-kit.php?rev=2833046

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

8) Improper access control

EUVDB-ID: #VU71390

Risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-4705

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions in the wpr_final_settings_setup AJAX action. A remote user can finalize activation of preset site configuration templates.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Royal Elementor Addons: 1.3 - 1.3.59

CPE2.3

External links

http://www.wordfence.com/threat-intel/vulnerabilities/id/0a941aef-85f6-4719-b6ab-ace77a03e93e
http://www.wordfence.com/blog/2023/01/eleven-vulnerabilities-patched-in-royal-elementor-addons/
http://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/admin/templates-kit.php?rev=2833046

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

9) Cross-site request forgery

EUVDB-ID: #VU71389

Risk: Low

CVSSv3.1: 5.3 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-4707

CWE-ID: CWE-352 - Cross-Site Request Forgery (CSRF)

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform cross-site request forgery attacks.

The vulnerability exists due to insufficient validation of the HTTP request origin in the wpr_create_mega_menu_template AJAX function. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Royal Elementor Addons: 1.3 - 1.3.59

CPE2.3

External links

http://www.wordfence.com/threat-intel/vulnerabilities/id/55db7d81-7ffb-49da-b64e-23e892bddc57
http://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/admin/mega-menu.php?rev=2809656
http://www.wordfence.com/blog/2023/01/eleven-vulnerabilities-patched-in-royal-elementor-addons/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

10) Improper access control

EUVDB-ID: #VU71388

Risk: Medium

CVSSv3.1: 4.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-4700

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions in the wpr_activate_required_theme AJAX action. A remote user can activate the royal-elementor-kit theme.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Royal Elementor Addons: 1.3 - 1.3.59

CPE2.3

External links

http://www.wordfence.com/blog/2023/01/eleven-vulnerabilities-patched-in-royal-elementor-addons/
http://www.wordfence.com/threat-intel/vulnerabilities/id/cdd464ad-24bc-4922-8bfa-ac42fbe60b52
http://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/admin/templates-kit.php?rev=2833046

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

11) Improper access control

EUVDB-ID: #VU71387

Risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-4701

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions in the wpr_activate_required_plugins AJAX action. A remote user can activate the contact-form-7, media-library-assistant, or woocommerce plugins if they are installed on the site.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Royal Elementor Addons: 1.3 - 1.3.59

CPE2.3

External links

http://www.wordfence.com/threat-intel/vulnerabilities/id/55f7e39b-e7a5-462b-b1e4-c3d92038f17e
http://www.wordfence.com/blog/2023/01/eleven-vulnerabilities-patched-in-royal-elementor-addons/
http://plugins.trac.wordpress.org/browser/royal-elementor-addons/trunk/admin/templates-kit.php?rev=2833046

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

Risk	Medium
Patch available	YES
Number of vulnerabilities	11
CVE-ID	CVE-2022-4702 CVE-2022-4708 CVE-2022-4709 CVE-2022-4710 CVE-2022-4711 CVE-2022-4704 CVE-2022-4703 CVE-2022-4705 CVE-2022-4707 CVE-2022-4700 CVE-2022-4701
CWE-ID	CWE-284 CWE-79 CWE-352
Exploitation vector	Network
Public exploit	N/A
Vulnerable software	Royal Elementor Addons Web applications / Modules and components for CMS
Vendor	WP Royal