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CVE-2022-31491

CRITICALCVSS 10/10EPSS 0.75%

Last modified

CVE-2022-31491 is a critical-severity vulnerability rated 10/10 on the CVSS scale. Voltronic Power ViewPower through 1.04-24215, ViewPower Pro through 2.0-22165, and PowerShield Netguard before 1.04-23292 allows a remote attacker to run arbitrary code via an unspecified web interface related to detection of a managed UPS shutting down. An unauthenticated attacker can use this to run arbitrary code immediately regardless of any managed UPS state or presence.. EPSS estimates a 0.75% chance of exploitation in the next 30 days.

Description

Voltronic Power ViewPower through 1.04-24215, ViewPower Pro through 2.0-22165, and PowerShield Netguard before 1.04-23292 allows a remote attacker to run arbitrary code via an unspecified web interface related to detection of a managed UPS shutting down. An unauthenticated attacker can use this to run arbitrary code immediately regardless of any managed UPS state or presence.

Metrics

CVSS 3.1
10/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

EPSS Probability
0.75%

50.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2022-31491?
Voltronic Power ViewPower through 1.04-24215, ViewPower Pro through 2.0-22165, and PowerShield Netguard before 1.04-23292 allows a remote attacker to run arbitrary code via an unspecified web interface related to detection of a managed UPS shutting down. An unauthenticated attacker can use this to run arbitrary code immediately regardless of any managed UPS state or presence.
How severe is CVE-2022-31491?
CVE-2022-31491 has a CVSS score of 10/10 (CRITICAL severity). The EPSS model estimates a 0.75% probability of exploitation in the next 30 days.
How do I fix CVE-2022-31491?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-31491?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST