CVE-2021-43358

Sunnet eHRD has inadequate filtering for special characters in URLs, which allows a remote attacker to perform path traversal attacks without authentication, access restricted paths and download system files.

CVSS v3 7.5 HIGH
CVSS v2.0 7.8 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

7.8^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://www.twcert.org.tw/tw/cp-132-5353-4ebee-1.html	Third Party Advisory
https://www.twcert.org.tw/tw/cp-132-5353-4ebee-1.html	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:sun:ehrd:8:::::::*
	cpe:2.3:a:sun:ehrd:9:::::::*

History

21 Nov 2024, 06:29

Type	Values Removed	Values Added
References	~~() https://www.twcert.org.tw/tw/cp-132-5353-4ebee-1.html - Third Party Advisory~~	() https://www.twcert.org.tw/tw/cp-132-5353-4ebee-1.html - Third Party Advisory

Information

Published : 2021-12-01 02:15

Updated : 2024-11-21 06:29

NVD link : CVE-2021-43358

Mitre link : CVE-2021-43358

CVE.ORG link : CVE-2021-43358

JSON object : View

Products Affected

sun

ehrd

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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