CVE-2021-20671

Invalid file validation on the upload feature in GROWI versions v4.2.2 allows a remote attacker with administrative privilege to overwrite the files on the server, which may lead to arbitrary code execution.

CVSS v3 7.2 HIGH
CVSS v2.0 6.5 MEDIUM

7.2^/10

CVSS v3 : HIGH

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

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://jvn.jp/en/vu/JVNVU94889258/index.html	Third Party Advisory
https://weseek.co.jp/security/2021/03/08/vulnerability/growi-prevent-multiple-xss/	Vendor Advisory
https://jvn.jp/en/vu/JVNVU94889258/index.html	Third Party Advisory
https://weseek.co.jp/security/2021/03/08/vulnerability/growi-prevent-multiple-xss/	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:weseek:growi:4.2.2:*:*:*:*:*:*:*

History

21 Nov 2024, 05:46

Type	Values Removed	Values Added
References	~~() https://jvn.jp/en/vu/JVNVU94889258/index.html - Third Party Advisory~~	() https://jvn.jp/en/vu/JVNVU94889258/index.html - Third Party Advisory
References	~~() https://weseek.co.jp/security/2021/03/08/vulnerability/growi-prevent-multiple-xss/ - Vendor Advisory~~	() https://weseek.co.jp/security/2021/03/08/vulnerability/growi-prevent-multiple-xss/ - Vendor Advisory

Information

Published : 2021-03-10 10:15

Updated : 2024-11-21 05:46

NVD link : CVE-2021-20671

Mitre link : CVE-2021-20671

CVE.ORG link : CVE-2021-20671

JSON object : View

Products Affected

weseek

growi

CWE

CWE-20

Improper Input Validation

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