VDB-221636 · CVE-2022-43873 · XFDB 239847

IBM Spectrum Virtualize 8.2/8.3/8.4/8.5 GUI privilege escalation

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.0	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in IBM Spectrum Virtualize 8.2/8.3/8.4/8.5. This affects an unknown function of the component GUI. Such manipulation leads to an unknown weakness. This vulnerability is documented as CVE-2022-43873. The attack can be executed remotely. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in IBM Spectrum Virtualize 8.2/8.3/8.4/8.5. Affected by this issue is some unknown functionality of the component GUI. Impacted is confidentiality, integrity, and availability. CVE summarizes:

An authenticated user can exploit a vulnerability in the IBM Spectrum Virtualize 8.2, 8.3, 8.4, and 8.5 GUI to execute code and escalate their privilege on the system. IBM X-Force ID: 239847.

The weakness was released 02/22/2023. The advisory is shared for download at ibm.com. This vulnerability is handled as CVE-2022-43873 since 10/26/2022. There are neither technical details nor an exploit publicly available.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at X-Force (239847). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Spectrum Virtualize

Version

License

commercial

Website

Vendor: https://www.ibm.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.1
VulDB Meta Temp Score: 7.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 6.3
CNA Vector (IBM Corporation): 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Privilege escalation
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/26/2022 🔍
02/22/2023 +119 days 🔍
02/22/2023 +0 days 🔍
03/24/2023 +30 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: ibm.com
Status: Confirmed

CVE: CVE-2022-43873 (🔍)
GCVE (CVE): GCVE-0-2022-43873
GCVE (VulDB): GCVE-100-221636
X-Force: 239847

Entryinfo

Created: 02/22/2023 20:33
Updated: 03/24/2023 08:54
Changes: 02/22/2023 20:33 (49), 03/24/2023 08:54 (11)
Complete: 🔍
Cache ID: 216::103