CVE-2021-43549

A remote authenticated attacker with write access to a PI Server could trick a user into interacting with a PI Web API endpoint and redirect them to a malicious website. As a result, a victim may disclose sensitive information to the attacker or be provided with false information.

CVSS v3 4.8 MEDIUM
CVSS v2.0 3.5 LOW

4.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.7 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

3.5^/10

CVSS v2.0 : LOW

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

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://us-cert.cisa.gov/ics/advisories/icsa-21-313-06	Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

cpe:2.3:a:osisoft:pi_web_api:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-11-18 15:15

Updated : 2024-02-28 18:48

NVD link : CVE-2021-43549

Mitre link : CVE-2021-43549

CVE.ORG link : CVE-2021-43549

JSON object : View

Products Affected

osisoft

pi_web_api

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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