CVE-2023-6158
The EventON - WordPress Virtual Event Calendar Plugin plugin for WordPress is vulnerable to unauthorized modification of data and loss of data due to a missing capability check on the evo_eventpost_update_meta function in all versions up to, and including, 4.5.4 (for Pro) and 2.2.7 (for free). This makes it possible for unauthenticated attackers to update and remove arbitrary post metadata. Note that certain parameters may allow for content injection.
We have discovered 217 live websites that are affected by CVE-2023-6158.
Affected Software
| Product | |
| Category | Appointment Scheduling |
| Vulnerable Versions |
|
| Total Vulnerable Versions | 194 |
| Vulnerable Domains | 217 live websites (1.31% of EventOn install base) |
Distribution by Website Rank
The diagram provides a graphic representation of the correlation between the occurrence of CVE-2023-6158 and the relative popularity of websitesDetails
- Published - Jan 10, 2024
- Updated - Jan 10, 2024
Credits
- Francesco Carlucci (finder)
CVE References
CWE References
Countries
 United States | 51 websites |
 France | 24 websites |
 Italy | 21 websites |
 Germany | 19 websites |
 Spain | 12 websites |
 Netherlands | 11 websites |
 GB | 8 websites |
 Chile | 7 websites |
 Poland | 6 websites |
 Hungary | 5 websites |
TLDs
| .com | 86 websites |
| .fr | 13 websites |
| .de | 13 websites |
| .nl | 11 websites |
| .org | 10 websites |
| .it | 10 websites |
| .es | 6 websites |
| .ru | 5 websites |
| .co.uk | 4 websites |
| .net | 4 websites |
Vulnerable Versions
Vulnerable versions are highlighted in redGeographical Distribution
The distribution of websites across the globe that are exposed to CVE-2023-6158 through included software libraries and plugins.References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/19f94c4f-145b-4058-aabd-06525fce3cea?source=cve
- https://docs.myeventon.com/documentations/eventon-changelog/
- https://plugins.trac.wordpress.org/changeset/3017578/eventon-lite/trunk/includes/admin/class-admin-ajax.php
Websites affected by CVE-2023-6158
Top websites that are affected by CVE-2023-6158. Please click on the "Contact us" button above to get more information.| Domain | Country | Rank | Contacts |
|---|---|---|---|
| ***.************.hu | Hungary | **,*** | |
| ***.*********.cl | Chile | ***,*** | |
| *******.com | United States | ***,*** | |
| ***************************.es | Spain | *,***,*** | |
| *****.it | Italy | *,***,*** | |
| ************.com | United States | *,***,*** | |
| ***.*************.org | United States | *,***,*** | |
| ***.********.com | France | *,***,*** | |
| ****.**********.com | United States | *,***,*** | |
| ***.************.com | France | *,***,*** |