CVE-2023-22850

Tiki before 24.1, when the Spreadsheets feature is enabled, allows lib/sheet/grid.php PHP Object Injection because of an unserialize call.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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CISA-ADPADP
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 75%
VendorProductVersion
tikitiki
𝑥
< 24.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://karmainsecurity.com/KIS-2023-03
https://tiki.org/articles
https://karmainsecurity.com/KIS-2023-03
https://tiki.org/articles