The Guest Support system, which is used for helping customers with WordPress, has a security issue that could result in data being lost. This is because there is a function called ‘deleteMassTickets’ that does not have a check to make sure only authorized users can access it. As a result, people who are not supposed to can delete any customer support tickets they want.
This information is sourced from www.wpvulnerability.com. An open-source database of vulnerabilities maintained by the community. Help us out by submitting vulnerabilities!
Version compare shows which versions have a vulnerability. For example: >= 2.2.8 <= 2.2.21 means:
> from 2.2.8
= including 2.2.8 & 2.2.21
< to 2.2.21
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