Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2021-22498

Severity CVSS v4.0:
Pending analysis
Type:
CWE-611 Improper Restriction of XML External Entity Reference ('XXE')
Publication date:
19/01/2021
Last modified:
07/11/2023

Description

XML External Entity Injection vulnerability in Micro Focus Application Lifecycle Management (Previously known as Quality Center) product. The vulnerability affects versions 12.x, 12.60 Patch 5 and earlier, 15.0.1 Patch 2 and earlier and 15.5. The vulnerability could be exploited to allow an XML External Entity Injection.

Impact

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

Base Score: 8.10 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

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

Base Score 3.x
8.10
Severity 3.x
HIGH
Vector 2.0
AV:N/AC:L/Au:S/C:P/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.50 MEDIUM
Vector: AV:N/AC:L/Au:S/C:P/I:N/A:P

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

Base Score 2.0
5.50
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:microfocus:application_lifecycle_management:*:*:*:*:*:*:*:* 12.50 (including) 12.60 (including)
cpe:2.3:a:microfocus:application_lifecycle_management:*:*:*:*:*:*:*:* 15.0.0 (including) 15.0.1 (including)
cpe:2.3:a:microfocus:application_lifecycle_management:12.60:patch1:*:*:*:*:*:*
cpe:2.3:a:microfocus:application_lifecycle_management:12.60:patch2:*:*:*:*:*:*
cpe:2.3:a:microfocus:application_lifecycle_management:12.60:patch3:*:*:*:*:*:*
cpe:2.3:a:microfocus:application_lifecycle_management:12.60:patch4:*:*:*:*:*:*
cpe:2.3:a:microfocus:application_lifecycle_management:12.60:patch5:*:*:*:*:*:*
cpe:2.3:a:microfocus:application_lifecycle_management:15.0.1:patch1:*:*:*:*:*:*
cpe:2.3:a:microfocus:application_lifecycle_management:15.0.1:patch2:*:*:*:*:*:*
cpe:2.3:a:microfocus:application_lifecycle_management:15.5:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools