CVE-2021-36532

Race condition vulnerability discovered in portfolioCMS 1.0 allows remote attackers to run arbitrary code via fileExt parameter to localhost/admin/uploads.php.
Race Condition
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.1 HIGH
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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CISA-ADPADP
8.1 HIGH
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 51%
VendorProductVersion
portfoliocms_projectportfoliocms
1.0.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/excellentoldtv/portfolioCMS-issues/issues/1
https://github.com/excellentoldtv/portfolioCMS-issues/issues/1