CVE-2021-29377

Pear Admin Think through 2.1.2 has an arbitrary file upload vulnerability that allows attackers to execute arbitrary code remotely. A .php file can be uploaded via admin.php/index/upload because app/common/service/UploadService.php mishandles fileExt.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 73%
VendorProductVersion
pearadminpearadmin_think
𝑥
≤ 2.1.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://gitee.com/pear-admin/Pear-Admin-Think/issues/I3DI3T
https://gitee.com/pear-admin/Pear-Admin-Think/issues/I3DI3T