CVE-2021-38469

Many of the services used by the affected product do not specify full paths for the DLLs they are loading. An attacker can exploit the uncontrolled search path by implanting their own DLL near the affected product’s binaries, thus hijacking the loaded DLL.

CVSS v3 9.1 CRITICAL
CVSS v2.0 4.3 MEDIUM

9.1^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://us-cert.cisa.gov/ics/advisories/icsa-21-292-01	Patch Third Party Advisory US Government Resource
https://us-cert.cisa.gov/ics/advisories/icsa-21-292-01	Patch Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

cpe:2.3:a:auvesy:versiondog:*:*:*:*:*:*:*:*

History

21 Nov 2024, 06:17

Type	Values Removed	Values Added
References	~~() https://us-cert.cisa.gov/ics/advisories/icsa-21-292-01 - Patch, Third Party Advisory, US Government Resource~~	() https://us-cert.cisa.gov/ics/advisories/icsa-21-292-01 - Patch, Third Party Advisory, US Government Resource
CVSS	v2 : ~~4.3~~ v3 : ~~7.1~~	v2 : 4.3 v3 : 9.1

Information

Published : 2021-10-22 12:15

Updated : 2024-11-21 06:17

NVD link : CVE-2021-38469

Mitre link : CVE-2021-38469

CVE.ORG link : CVE-2021-38469

JSON object : View

Products Affected

auvesy

versiondog

CWE

CWE-427

Uncontrolled Search Path Element

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