Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2022-22795

Severity CVSS v4.0:
Pending analysis
Type:
CWE-611 Improper Restriction of XML External Entity Reference ('XXE')
Publication date:
10/03/2022
Last modified:
15/03/2022

Description

Signiant - Manager+Agents XML External Entity (XXE) - Extract internal files of the affected machine An attacker can read all the system files, the product is running with root on Linux systems and nt/authority on windows systems, which allows him to access and extract any file on the systems, such as passwd, shadow, hosts and so on. By gaining access to these files, attackers can steal sensitive information from the victims machine.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.10 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): High

Base Score 3.x
9.10
Severity 3.x
CRITICAL
Vector 2.0
AV:N/AC:L/Au:N/C:P/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 6.40 MEDIUM
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): None
Availability (A): Physical

Base Score 2.0
6.40
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:signiant:manager\+agents:*:*:*:*:*:*:*:* 13.5 (excluding)
cpe:2.3:a:signiant:manager\+agents:14.0:*:*:*:*:*:*:*
cpe:2.3:a:signiant:manager\+agents:15.0:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools