CVE-2021-39426

An issue was discovered in /Upload/admin/admin_notify.php in Seacms 11.4 allows attackers to execute arbitrary php code via the notify1 parameter when the action parameter equals set.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/seacms-com/seacms/issues/21	Exploit Issue Tracking Third Party Advisory
https://github.com/seacms-com/seacms/issues/21	Exploit Issue Tracking Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:seacms:seacms:11.4:*:*:*:*:*:*:*

History

21 Nov 2024, 06:19

Type	Values Removed	Values Added
References	~~() https://github.com/seacms-com/seacms/issues/21 - Exploit, Issue Tracking, Third Party Advisory~~	() https://github.com/seacms-com/seacms/issues/21 - Exploit, Issue Tracking, Third Party Advisory

21 Dec 2022, 19:55

Type	Values Removed	Values Added
CWE		CWE-94
CPE		cpe:2.3:a:seacms:seacms:11.4:::::::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8
References	~~(MISC) https://github.com/seacms-com/seacms/issues/21 -~~	(MISC) https://github.com/seacms-com/seacms/issues/21 - Exploit, Issue Tracking, Third Party Advisory

15 Dec 2022, 19:56

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-12-15 19:15

Updated : 2025-04-21 19:15

NVD link : CVE-2021-39426

Mitre link : CVE-2021-39426

CVE.ORG link : CVE-2021-39426

JSON object : View

Products Affected

seacms

seacms

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

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