CVE-2023-22850

Public Exploit

Description

Tiki before 24.1, when the Spreadsheets feature is enabled, allows lib/sheet/grid.php PHP Object Injection because of an unserialize call.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 1.01% Top 25%
Vendor Advisory tiki.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://tiki.org/articles vendor advisory
https://karmainsecurity.com/KIS-2023-03 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2023-22850?
CVE-2023-22850 has been scored as a high severity vulnerability.
How to fix CVE-2023-22850?
To fix CVE-2023-22850, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-22850 being actively exploited in the wild?
It is possible that CVE-2023-22850 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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