CVE-2026-53258
CSIRTS triage
- What
- There is a leak issue in the wifi subsystem if split 6 GHz scanning fails.
- Who is affected
- Users of the wifi subsystem are affected.
- Urgency
- Medium urgency as it could lead to information leakage, but no active exploitation is reported.
- Action
- Apply patches when they are released.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.12% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 2% of all EPSS-scored CVEs.
Advisory coverage (1)
- mediumCVE-2026-53258: wifi: fix leak if split 6 GHz scanning failsmsrc · 2026-06-09
External references
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[](https://www.csirts.com/cve/CVE-2026-53258)