What is the CVSS score of CVE-2023-49877?

CVE-2023-49877 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: 0.8%.

Virtualization Engine Ts7760 3957 Vec Firmware CVE-2023-49877

MEDIUM

Information Exposure (CWE-200)

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 authenticated user to obtain sensitive information, caused by improper filtering of URLs. By submitting a specially crafted HTTP GET request, an attacker could exploit this vulnerability to view application source code, system configuration information, or other sensitive data related to the Management Interface. IBM X-Force ID: 272651.

AnalysisAI

IBM System Storage Virtualization Engine TS7700 3957-VEC, 3948-VED and 3957-VEC could allow a remote authenticated user to obtain sensitive information, caused by improper filtering of URLs. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Exposure of Sensitive Information (CWE-200), which allows attackers to access sensitive data that should not be disclosed. IBM System Storage Virtualization Engine TS7700 3957-VEC, 3948-VED and 3957-VEC could allow a remote authenticated user to obtain sensitive information, caused by improper filtering of URLs. By submitting a specially crafted HTTP GET request, an attacker could exploit this vulnerability to view application source code, system configuration information, or other sensitive data related to the Management Interface. IBM X-Force ID: 272651. 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. Minimize information in error messages, implement proper access controls, encrypt sensitive data at rest and in transit.