CVE-2020-9285
CVE-2020-9285 is a medium-severity vulnerability in Sonos One Firmware with a CVSS 3.x base score of 6.8. 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-1191.
Key facts
- Severity: Medium (CVSS 3.x base score 6.8)
- EPSS exploit prediction: 0% (37th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-1191
- Affected product: Sonos One Firmware
- Published:
- Last modified:
Description
Some versions of Sonos One (1st and 2nd generation) allow partial or full memory access via attacker controlled hardware that can be attached to the Mini-PCI Express slot on the motherboard that hosts the WiFi card on the device.
Frequently asked questions
- What is CVE-2020-9285?
- Some versions of Sonos One (1st and 2nd generation) allow partial or full memory access via attacker controlled hardware that can be attached to the Mini-PCI Express slot on the motherboard that hosts the WiFi card on the device.
- How severe is CVE-2020-9285?
- CVE-2020-9285 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2020-9285 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-9285?
- CVE-2020-9285 affects Sonos One Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-9285?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2020-9285 published?
- CVE-2020-9285 was published on 2022-10-20 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:sonos:one_firmware:-:*:*:*:*:*:*:*
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