CVE Vulnerability

CVE-2021-27811

A code injection vulnerability has been discovered in the Upgrade function of QibosoftX1 v1.0. An attacker is able execute arbitrary PHP code via exploitation of client_upgrade_edition.php and Upgrade.php.

6.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

7.2 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.cnvd.org.cn/flaw/show/2297879 Third Party Advisory
https://github.com/whiskey-jj/w2s2x2222.github.io/issues/2 Exploit Issue Tracking
Configurations

Configuration 1

cpe:2.3:a:qibosoft:qibosoft:1.0:*:*:*:*:*:*:*
Information

Published : 2021-05-21 06:15

Updated : 2021-06-03 05:10

NVD link : CVE-2021-27811

Mitre link : CVE-2021-27811

Products Affected
No products.
CWE
CWE-94