In TeslaMate before 1.27.2, there is unauthorized access to port 4000 for remote viewing…
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 · CISA ADP. Fix status from CNA. Impact type from CWE-287.
Summary
In TeslaMate before 1.27.2, there is unauthorized access to port 4000 for remote viewing and operation of user data. After accessing the IP address for the TeslaMate instance, an attacker can switch the port to 3000 to enter Grafana for remote operations. At that time, the default username and password can be used to enter the Grafana management console without logging in, a related issue to CVE-2022-23126.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
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-2023-31634
- 2026-10-03 Alias added: GHSA-crwp-wqxv-crr4
References
More Teslamate vulnerabilities
- TI-2022-07295 TeslaMate before 1.25.1 (when using the default Docker configuration) allows attackers to… CVSS 3.1CRITICAL 9.8
- TI-2023-14049 An issue in Teslamate v1.27.1 allows attackers to obtain sensitive information via… CVSS 3.1MEDIUM 5.3
Sources
- CVE-2023-31634 · CVE Program
- CVE-2023-31634 · NVD
- FIRST EPSS
- GHSA-crwp-wqxv-crr4 · GitHub Advisory Database · CC BY 4.0
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