What is the CVSS score of CVE-2020-11952?

CVE-2020-11952 has a CVSS 3.1 base score of 6.2 (Medium). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.5%.

Is there a public PoC exploit available for CVE-2020-11952?

Yes, a public proof-of-concept exploit is available for CVE-2020-11952. Prioritise patching immediately. EPSS: 0.5%.

Cmciii Pu 9333E0Fb Firmware CVE-2020-11952

MEDIUM

2020-07-14 cve@mitre.org

Authentication Bypass Cmciii Pu 9333E0Fb Firmware Pdu 3C002Dec Firmware Cmc Iii Pu 7030 000 Firmware Lcp Cw Firmware Iot Interface 3124 300

6.2

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.2 MEDIUM

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Jul 14, 2020 - 13:15 nvd

MEDIUM 6.2

DescriptionNVD

An issue was discovered on Rittal PDU-3C002DEC through 5.17.10 and CMCIII-PU-9333E0FB through 3.17.10 devices. Attackers can bypass the CLI menu.

AnalysisAI

An issue was discovered on Rittal PDU-3C002DEC through 5.17.10 and CMCIII-PU-9333E0FB through 3.17.10 devices. Rated medium severity (CVSS 6.2), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

An issue was discovered on Rittal PDU-3C002DEC through 5.17.10 and CMCIII-PU-9333E0FB through 3.17.10 devices. Attackers can bypass the CLI menu. Affected products include: Rittal Cmciii-Pu-9333E0Fb Firmware, Rittal Pdu-3C002Dec Firmware, Rittal Cmc Iii Pu 7030.000 Firmware, Rittal Lcp-Cw Firmware, Rittal Iot Interface 3124.300. Version information: through 5.17.10.

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.