VOBOT CLOCK before 0.99.30 devices do not verify X.509 certificates from SSL servers…
Priority LOW 37CWE-295Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- Spoofing
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-295.
Summary
VOBOT CLOCK before 0.99.30 devices do not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information, and consequently execute arbitrary code, via a crafted certificate, as demonstrated by leveraging a hardcoded --no-check-certificate Wget option.
Why it matters now
EPSS 0.00912 60th 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
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-6827
- 2026-10-03 Alias added: GHSA-fjq5-842v-w552
References
More Omninova Vobot Firmware vulnerabilities
- TI-2018-04983 An issue was discovered on VOBOT CLOCK before 0.99.30 devices. CVSS 3.0CRITICAL 9.8
- TI-2018-04984 An issue was discovered on VOBOT CLOCK before 0.99.30 devices. CVSS 3.0HIGH 7.5
Sources
- CVE-2018-6827 · CVE Program
- CVE-2018-6827 · NVD
- FIRST EPSS
- GHSA-fjq5-842v-w552 · GitHub Advisory Database · CC BY 4.0
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