Critical severity9.8NVD Advisory· Published Aug 12, 2021· Updated Jun 17, 2026

CVE-2021-29377

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Pear Admin Think/Pear Admin Thinkdescription
pear-admin-think/pear-admin-thinkllm-fuzzy
Range: <=2.1.2

Patches

Vulnerability mechanics

References

gitee.com/pear-admin/Pear-Admin-Think/issues/I3DI3TnvdExploitIssue TrackingThird Party Advisory

News mentions

No linked articles in our index yet.

cvss	0.637
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000