CVE-2026-22563
CVE-2026-22563 is a critical-severity vulnerability with a CVSS 3.x base score of 9.8. 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-20.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- EPSS exploit prediction: 1% (60th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-22092
- Weakness: CWE-20
- Published:
- Last modified:
Description
A series of Improper Input Validation vulnerabilities could allow a Command Injection by a malicious actor with access to the UniFi Play network. Affected Products: UniFi Play PowerAmp (Version 1.0.35 and earlier) UniFi Play Audio Port (Version 1.0.24 and earlier) Mitigation: Update UniFi Play PowerAmp to Version 1.0.38 or later Update UniFi Play Audio Port to Version 1.1.9 or later
Frequently asked questions
- What is CVE-2026-22563?
- A series of Improper Input Validation vulnerabilities could allow a Command Injection by a malicious actor with access to the UniFi Play network. Affected Products: UniFi Play PowerAmp (Version 1.0.35 and earlier) UniFi Play Audio Port (Version 1.0.24 and earlier) Mitigation: Update UniFi Play PowerAmp to Version 1.0.38 or later Update UniFi Play Audio Port to Version 1.1.9 or later
- How severe is CVE-2026-22563?
- CVE-2026-22563 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2026-22563 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
- How do I fix CVE-2026-22563?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- Does CVE-2026-22563 have an EU (EUVD) identifier?
- Yes. CVE-2026-22563 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-22092.
- When was CVE-2026-22563 published?
- CVE-2026-22563 was published on 2026-04-13 and last updated on 2026-06-17.
References
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