Multiple vulnerabilities in Eventer plugin for WordPress



Risk Medium
Patch available NO
Number of vulnerabilities 3
CVE-ID CVE-2024-11132
CVE-2024-11133
CVE-2024-11134
CWE-ID CWE-79
CWE-862
Exploitation vector Network
Public exploit N/A
Vulnerable software
 Eventer
Web applications / Modules and components for CMS

Vendor imithemes

Security Bulletin

This security bulletin contains information about 3 vulnerabilities.

1) Stored cross-site scripting

EUVDB-ID: #VU103577

Risk: Low

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Clear]

CVE-ID: CVE-2024-11132

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 within shortcodes. A remote user can 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.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

Eventer: 1.0 - 3.9.9

CPE2.3 External links

https://codecanyon.net/item/eventer-wordpress-event-manager-plugin/20972534
https://www.wordfence.com/threat-intel/vulnerabilities/id/2b747d61-4528-485e-b746-6dddc64485b5?source=cve


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) Missing Authorization

EUVDB-ID: #VU103579

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-11133

CWE-ID: CWE-862 - Missing Authorization

Exploit availability: No

Description

The vulnerability allows a remote attacker to bypass authorization checks.

The vulnerability exists due to a missing capability check in the "handle_pdf_download_request" function. A remote attacker can download event tickets.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

Eventer: 1.0 - 3.9.9

CPE2.3 External links

https://codecanyon.net/item/eventer-wordpress-event-manager-plugin/20972534
https://www.wordfence.com/threat-intel/vulnerabilities/id/1d78b823-fdff-41b2-8059-6564e3eb668d?source=cve


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.

3) Missing Authorization

EUVDB-ID: #VU103578

Risk: Medium

CVSSv4.0: 1.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-11134

CWE-ID: CWE-862 - Missing Authorization

Exploit availability: No

Description

The vulnerability allows a remote attacker to bypass authorization checks. The vulnerability exists due to a missing capability check on the "eventer_export_bookings_csv" function. A remote user can download bookings and gain access to sensitive information.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

Eventer: 1.0 - 3.9.9

CPE2.3 External links

https://codecanyon.net/item/eventer-wordpress-event-manager-plugin/20972534
https://www.wordfence.com/threat-intel/vulnerabilities/id/476bc092-c623-4caf-9676-3036d27c4840?source=cve


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.



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