CVE-2001-0455

CVE-2001-0455 is a high-severity vulnerability in Cisco Aironet 340 with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Cisco Aironet 340 Series wireless bridge before 8.55 does not properly disable access to the web interface, which allows remote attackers to modify its configuration.

Frequently asked questions

What is CVE-2001-0455?
Cisco Aironet 340 Series wireless bridge before 8.55 does not properly disable access to the web interface, which allows remote attackers to modify its configuration.
How severe is CVE-2001-0455?
CVE-2001-0455 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2001-0455 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2001-0455?
CVE-2001-0455 affects Cisco Aironet 340. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2001-0455?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2001-0455 published?
CVE-2001-0455 was published on 2001-06-27 and last updated on 2026-06-16.

References

Affected products (1)