CVE-2021-35261 — CRITICAL (9.8)

Vulnerability Description

File Upload Vulnerability in Yupoxion BearAdmin before commit 10176153528b0a914eb4d726e200fd506b73b075 allows attacker to execute arbitrary remote code via the Upfile function of the extend/tools/Ueditor endpoint.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Bearadmin Project	Bearadmin	-

Related Weaknesses (CWE)

CWE-434

References

https://github.com/yupoxiong/BearAdmin/issues/16ExploitIssue Tracking
https://github.com/yupoxiong/BearAdmin/issues/16ExploitIssue Tracking

FAQ

What is CVE-2021-35261?

CVE-2021-35261 is a vulnerability with a CVSS score of 9.8 (CRITICAL). File Upload Vulnerability in Yupoxion BearAdmin before commit 10176153528b0a914eb4d726e200fd506b73b075 allows attacker to execute arbitrary remote code via the Upfile function of the extend/tools/Uedi...

How severe is CVE-2021-35261?

CVE-2021-35261 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2021-35261?

Check the references section above for vendor advisories and patch information. Affected products include: Bearadmin Project Bearadmin.