CVE-2020-27290
CVE-2020-27290 is a medium-severity vulnerability in Hamilton-medical Hamilton-t1 Firmware with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-200.
Key facts
- Severity: Medium (CVSS 3.x base score 4.3)
- CVSS v2: 2.1
- EPSS exploit prediction: 0% (20th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-200
- Affected product: Hamilton-medical Hamilton-t1 Firmware
- Published:
- Last modified:
Description
In Hamilton Medical AG,T1-Ventillator versions 2.2.3 and prior, an information disclosure vulnerability in the ventilator allows attackers with physical access to the configuration interface's logs to get valid checksums for tampered configuration files.
Frequently asked questions
- What is CVE-2020-27290?
- In Hamilton Medical AG,T1-Ventillator versions 2.2.3 and prior, an information disclosure vulnerability in the ventilator allows attackers with physical access to the configuration interface's logs to get valid checksums for tampered configuration files.
- How severe is CVE-2020-27290?
- CVE-2020-27290 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over physical access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2020-27290 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-27290?
- CVE-2020-27290 affects Hamilton-medical Hamilton-t1 Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-27290?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2020-27290 published?
- CVE-2020-27290 was published on 2021-03-15 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:hamilton-medical:hamilton-t1_firmware:*:*:*:*:*:*:*:*
More vulnerabilities in Hamilton-medical Hamilton-t1 Firmware
- CVE-2020-27278 — Medium (CVSS 5.2): In Hamilton Medical AG,T1-Ventillator versions 2.2.3 and prior, hard-coded credentials in the ventilator allow…
- CVE-2020-27282 — Medium (CVSS 4.3): In Hamilton Medical AG,T1-Ventillator versions 2.2.3 and prior, an XML validation vulnerability in the ventilator…
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