CVE-2020-22755

File upload vulnerability in MCMS 5.0 allows attackers to execute arbitrary code via a crafted thumbnail. A different vulnerability than CVE-2022-31943.
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: 26%
VendorProductVersion
mingsoftmcms
5.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/ming-soft/MCMS
https://github.com/ming-soft/MCMS/issues/42
https://github.com/ming-soft/MCMS
https://github.com/ming-soft/MCMS/issues/42