CVE-2022-0835

AVEVA System Platform Cleartext Storage of Sensitive Information in Memory

Severity Score

5.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

AVEVA System Platform 2020 stores sensitive information in cleartext, which may allow access to an attacker or a low-privileged user.

AVEVA System Platform versión 2020, almacena información confidencial en texto sin cifrar, lo que puede permitir el acceso a un atacante o a un usuario con pocos privilegios

*Credits: Noam Moshe of Claroty and Ilya Karpov, Evgeniy Druzhinin, and Konstantin Kondratev of Rostelecom-Solar reported this vulnerability to AVEVA.

CVSS Scores

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

High

Integrity

High

Availability

Low

Attack Vector

Local

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-03-02 CVE Reserved
2022-04-11 CVE Published
2023-11-02 EPSS Updated
2024-08-02 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-312: Cleartext Storage of Sensitive Information
CWE-316: Cleartext Storage of Sensitive Information in Memory

CAPEC

References (2)

URL	Tag	Source
https://www.cisa.gov/uscert/ics/advisories/icsa-22-067-02	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://www.aveva.com/content/dam/aveva/documents/support/cyber-security-updates/SecurityBulletin_AVEVA-2021-007.pdf	2022-04-18

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Aveva Search vendor "Aveva"		System Platform Search vendor "Aveva" for product "System Platform"				2020 Search vendor "Aveva" for product "System Platform" and version "2020"		-		Affected
Aveva Search vendor "Aveva"		System Platform Search vendor "Aveva" for product "System Platform"				2020 Search vendor "Aveva" for product "System Platform" and version "2020"		r2_patch01		Affected
Aveva Search vendor "Aveva"		System Platform Search vendor "Aveva" for product "System Platform"				2020 Search vendor "Aveva" for product "System Platform" and version "2020"		r2s		Affected