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Fencer Intel
high 8.8

CVE-2020-5589 json

SONY Wireless Headphones WF-1000X, WF-SP700N, WH-1000XM2, WH-1000XM3, WH-CH700N, WH-H900N, WH-XB700, WH-XB900N, WI-1000X, WI-C600N and WI-S…

published 6y ago modified 4mo ago also EUVD-2020-26751

cvss
8.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 48%
public exploits
0
none known

Summary

SONY Wireless Headphones WF-1000X, WF-SP700N, WH-1000XM2, WH-1000XM3, WH-CH700N, WH-H900N, WH-XB700, WH-XB900N, WI-1000X, WI-C600N and WI-SP600N with firmware versions prior to 4.5.2 have vulnerability that someone within the Bluetooth range can make the Bluetooth pairing and operate such as changing volume of the product.

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Exploit prediction

0.58% chance of exploitation in the next 30 days, higher than 48% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.1 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 8.3 AV:A/AC:L/Au:N/C:C/I:C/A:C

Affected products

  • Sony Corporation Sony wireless headphones WF-1000X, WF-SP700N, WH-1000XM2, WH-1000XM3, WH-CH700N, WH-H900N, WH-XB700, WH-XB900N, WI-1000X, WI-C600N, WI-SP600N

Classification

Weakness
  • CWE-306 Missing Authentication for Critical Functionality

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.