CVE-2021-22118

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

27/05/2021

Last modified:

25/10/2022

Description

In Spring Framework, versions 5.2.x prior to 5.2.15 and versions 5.3.x prior to 5.3.7, a WebFlux application is vulnerable to a privilege escalation: by (re)creating the temporary storage directory, a locally authenticated malicious user can read or modify files that have been uploaded to the WebFlux application, or overwrite arbitrary files with multipart request data.

Impact

Vector 3.x

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

Base Score: 7.80 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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

Base Score 3.x

7.80

Severity 3.x

HIGH

Vector 2.0

AV:L/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 4.60 MEDIUM
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

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

Base Score 2.0

4.60

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:vmware:spring_framework::::::::	5.2.0 (including)	5.2.15 (excluding)
cpe:2.3:a:vmware:spring_framework::::::::	5.3.0 (including)	5.3.7 (excluding)
cpe:2.3:a:oracle:commerce_guided_search:11.3.2:::::::*
cpe:2.3:a:oracle:communications_brm_-_elastic_charging_engine:12.0.0.3:::::::*
cpe:2.3:a:oracle:communications_cloud_native_core_binding_support_function:1.9.0:::::::*
cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.14.0:::::::*
cpe:2.3:a:oracle:communications_cloud_native_core_security_edge_protection_proxy:1.6.0:::::::*
cpe:2.3:a:oracle:communications_cloud_native_core_service_communication_proxy:1.14.0:::::::*
cpe:2.3:a:oracle:communications_cloud_native_core_unified_data_repository:1.14.0:::::::*
cpe:2.3:a:oracle:communications_diameter_intelligence_hub::::::::	8.0.0 (including)	8.1.0 (including)
cpe:2.3:a:oracle:communications_diameter_intelligence_hub::::::::	8.2.0 (including)	8.2.3 (including)
cpe:2.3:a:oracle:communications_element_manager::::::::	8.2.0 (including)	8.2.4.0 (including)
cpe:2.3:a:oracle:communications_interactive_session_recorder:6.4:::::::*
cpe:2.3:a:oracle:communications_network_integrity:7.3.6:::::::*
cpe:2.3:a:oracle:communications_session_report_manager::::::::	8.0.0 (including)	8.2.4.0 (including)

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

CVE-2021-22118

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools