CVE-2022-27593
CVSS v3
9.1
CRITICAL
EPSS Score
93.0 %
exploit probability
CISA KEV
Yes
known exploited
Exploitation
—
SSVC status
Description
An externally controlled reference to a resource vulnerability has been reported to affect QNAP NAS running Photo Station. If exploited, This could allow an attacker to modify system files. We have already fixed the vulnerability in the following versions: QTS 5.0.1: Photo Station 6.1.2 and later QTS 5.0.0/4.5.x: Photo Station 6.0.22 and later QTS 4.3.6: Photo Station 5.7.18 and later QTS 4.3.3: Photo Station 5.4.15 and later QTS 4.2.6: Photo Station 5.2.14 and later
CISA Known Exploited Vulnerability
- Date Added
- 2022-09-08
- Patch Due Date
- 2022-09-29
- Ransomware Use
- Known
Technical details
- Published
- 2022-09-08
Frequently asked questions
What is CVE-2022-27593?
An externally controlled reference to a resource vulnerability has been reported to affect QNAP NAS running Photo Station. If exploited, This could allow an attacker to modify system files. We have already fixed the vulnerability in the following versions: QTS 5.0.1: Photo Station 6.1.2 and later QTS 5.0.0/4.5.x: Photo Station 6.0.22 and later QTS 4.3.6: Photo Station 5.7.18 and later QTS 4.3.3: Photo Station 5.4.15 and later QTS 4.2.6: Photo Station 5.2.14 and later
Is CVE-2022-27593 actively exploited?
Yes. CVE-2022-27593 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 2022-09-29.
What is the CVSS score for CVE-2022-27593?
CVE-2022-27593 has a CVSS v3 base score of 9.1 (CRITICAL severity).
Is CVE-2022-27593 affecting your environment?
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