What is the CVSS score of CVE-2023-39299?

CVE-2023-39299 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.6%.

Music Station CVE-2023-39299

HIGH

Path Traversal (CWE-22)

2023-11-03 security@qnapsecurity.com.tw

Path Traversal Information Disclosure Music Station

7.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Nov 03, 2023 - 17:15 nvd

HIGH 7.5

DescriptionNVD

A path traversal vulnerability has been reported to affect Music Station. If exploited, the vulnerability could allow users to read the contents of unexpected files and expose sensitive data via a network.

We have already fixed the vulnerability in the following versions: Music Station 4.8.11 and later Music Station 5.1.16 and later Music Station 5.3.23 and later

AnalysisAI

A path traversal vulnerability has been reported to affect Music Station. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. A path traversal vulnerability has been reported to affect Music Station. If exploited, the vulnerability could allow users to read the contents of unexpected files and expose sensitive data via a network. We have already fixed the vulnerability in the following versions: Music Station 4.8.11 and later Music Station 5.1.16 and later Music Station 5.3.23 and later Affected products include: Qnap Music Station.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.