What is the CVSS score of CVE-2023-33283?

CVE-2023-33283 has a CVSS 3.1 base score of 5.5 (Medium). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.1%.

Is there a public PoC exploit available for CVE-2023-33283?

Yes, a public proof-of-concept exploit is available for CVE-2023-33283. Prioritise patching immediately. EPSS: 0.1%.

Msm CVE-2023-33283

MEDIUM

Inadequate Encryption Strength (CWE-326)

2023-06-07 cve@mitre.org

Information Disclosure Msm

5.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.5 MEDIUM

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Jun 07, 2023 - 20:15 nvd

MEDIUM 5.5

DescriptionNVD

Marval MSM through 14.19.0.12476 uses a static encryption key for secrets. An attacker that gains access to encrypted secrets can decrypt them by using this key.

AnalysisAI

Marval MSM through 14.19.0.12476 uses a static encryption key for secrets. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-326. Marval MSM through 14.19.0.12476 uses a static encryption key for secrets. An attacker that gains access to encrypted secrets can decrypt them by using this key. Affected products include: Marvalglobal Msm. Version information: through 14.19.0.12476.

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.