What is the CVSS score of CVE-2023-49878?

CVE-2023-49878 has a CVSS 3.1 base score of 4.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N. EPSS exploitation probability: 0.7%.

Virtualization Engine Ts7760 3957 Vec Firmware CVE-2023-49878

MEDIUM

Error Message Information Leak (CWE-209)

2023-12-13 psirt@us.ibm.com

Information Disclosure IBM Virtualization Engine Ts7760 3957 Vec Firmware Virtualization Engine Ts7770 3957 Ved Firmware Virtualization Engine Ts7770 3948 Ved Firmware

4.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

4.3 MEDIUM

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Dec 13, 2023 - 21:15 nvd

MEDIUM 4.3

DescriptionNVD

IBM System Storage Virtualization Engine TS7700 3957-VEC, 3948-VED and 3957-VEC could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system. IBM X-Force ID: 272652.

AnalysisAI

IBM System Storage Virtualization Engine TS7700 3957-VEC, 3948-VED and 3957-VEC could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-209. IBM System Storage Virtualization Engine TS7700 3957-VEC, 3948-VED and 3957-VEC could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system. IBM X-Force ID: 272652. Affected products include: Ibm Virtualization Engine Ts7760 3957-Vec Firmware, Ibm Virtualization Engine Ts7770 3957-Ved Firmware, Ibm Virtualization Engine Ts7770 3948-Ved Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.