An issue was discovered on Rittal PDU-3C002DEC through 5.17.10 and CMCIII-PU-9333E0FB…
Priority MEDIUM 45CWE-798Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-798.
Summary
An issue was discovered on Rittal PDU-3C002DEC through 5.17.10 and CMCIII-PU-9333E0FB through 3.17.10 devices. There is a Backdoor root account.
Why it matters now
EPSS 0.01655 76th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 9
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:rittal:cmciii-pu-9333e0fb_firmware:*:*:*:*:*:*:*:* | up to 3.17.10 | Vulnerable | Rittal |
| cpe:2.3:h:rittal:cmciii-pu-9333e0fb:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Rittal |
| cpe:2.3:o:rittal:pdu-3c002dec_firmware:*:*:*:*:*:*:*:* | up to 5.17.10 | Vulnerable | Rittal |
| cpe:2.3:h:rittal:pdu-3c002dec:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Rittal |
| cpe:2.3:o:rittal:cmc_iii_pu_7030.000_firmware:*:*:*:*:*:*:*:* | up to 3.15.70_4 | Vulnerable | Rittal |
| cpe:2.3:h:rittal:cmc_iii_pu_7030.000:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Rittal |
| cpe:2.3:o:rittal:lcp-cw_firmware:*:*:*:*:*:*:*:* | up to 3.15.70_4 | Vulnerable | Rittal |
| cpe:2.3:h:rittal:lcp-cw:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Rittal |
| cpe:2.3:a:rittal:iot_interface_3124.300:*:*:*:*:*:*:*:* | up to 6.17.00 | Vulnerable | Rittal |
- cpe:2.3:o:rittal:cmciii-pu-9333e0fb_firmware:*:*:*:*:*:*:*:* Versions up to 3.17.10 Vulnerable ·Rittal
- cpe:2.3:h:rittal:cmciii-pu-9333e0fb:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Rittal
- cpe:2.3:o:rittal:pdu-3c002dec_firmware:*:*:*:*:*:*:*:* Versions up to 5.17.10 Vulnerable ·Rittal
- cpe:2.3:h:rittal:pdu-3c002dec:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Rittal
- cpe:2.3:o:rittal:cmc_iii_pu_7030.000_firmware:*:*:*:*:*:*:*:* Versions up to 3.15.70_4 Vulnerable ·Rittal
- cpe:2.3:h:rittal:cmc_iii_pu_7030.000:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Rittal
- cpe:2.3:o:rittal:lcp-cw_firmware:*:*:*:*:*:*:*:* Versions up to 3.15.70_4 Vulnerable ·Rittal
- cpe:2.3:h:rittal:lcp-cw:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Rittal
- cpe:2.3:a:rittal:iot_interface_3124.300:*:*:*:*:*:*:*:* Versions up to 6.17.00 Vulnerable ·Rittal
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-11951
- 2026-10-03 Alias added: GHSA-q3pf-hhq3-r6v2
References
More Rittal Cmc Iii Pu 7030.000 Firmware vulnerabilities
- TI-2020-09618 An issue was discovered on Rittal PDU-3C002DEC through 5.17.10 and CMCIII-PU-9333E0FB… CVSS 3.1CRITICAL 9.8
- TI-2020-09616 An issue was discovered on Rittal PDU-3C002DEC through 5.15.40 and CMCIII-PU-9333E0FB… CVSS 3.1HIGH 8.8
- TI-2020-09617 An issue was discovered on Rittal PDU-3C002DEC through 5.15.70 and CMCIII-PU-9333E0FB… CVSS 3.1HIGH 8.8
- TI-2020-09615 An issue was discovered on Rittal PDU-3C002DEC through 5.17.10 and CMCIII-PU-9333E0FB… CVSS 3.1MEDIUM 6.2
Sources
- CVE-2020-11951 · CVE Program
- CVE-2020-11951 · NVD
- FIRST EPSS
- GHSA-q3pf-hhq3-r6v2 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences