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CVE-2022-25215

MEDIUMCVSS 5.3/10EPSS 1.13%

Last modified

CVE-2022-25215 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Improper access control on the LocalMACConfig.asp interface allows an unauthenticated remote attacker to add (or remove) client MAC addresses to (or from) a list of banned hosts. Clients with those MAC addresses are then prevented from accessing either the WAN or the router itself.. EPSS estimates a 1.13% chance of exploitation in the next 30 days.

Description

Improper access control on the LocalMACConfig.asp interface allows an unauthenticated remote attacker to add (or remove) client MAC addresses to (or from) a list of banned hosts. Clients with those MAC addresses are then prevented from accessing either the WAN or the router itself.

Metrics

CVSS 3.1
5.3/10

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

EPSS Probability
1.13%

62.3th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
PhicommK2 Firmware<= 22.5.9.163
PhicommK3 Firmware<= 21.5.37.246
PhicommK3c Firmware<= 32.1.15.93
PhicommK2g Firmware<= 22.6.3.20
PhicommK2p Firmware<= 20.4.1.7

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-25215?
Improper access control on the LocalMACConfig.asp interface allows an unauthenticated remote attacker to add (or remove) client MAC addresses to (or from) a list of banned hosts. Clients with those MAC addresses are then prevented from accessing either the WAN or the router itself.
How severe is CVE-2022-25215?
CVE-2022-25215 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 1.13% probability of exploitation in the next 30 days.
How do I fix CVE-2022-25215?
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-2022-25215?

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

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Source: NVD / NIST