How severe is CVE-2015-6336?

CVE-2015-6336 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2015-6336 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-6336?

CVE-2015-6336 primarily affects Cisco Aironet Access Point Software. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2015-6336?

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-2015-6336 published?

CVE-2015-6336 was published on 2016-01-15 and last updated on 2026-06-17.

CVE-2015-6336

CVE-2015-6336 is a high-severity vulnerability in Cisco Aironet Access Point Software with a CVSS 3.x base score of 7.3. 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-255.

Key facts

Severity: High (CVSS 3.x base score 7.3)
CVSS v2: 7.5
EPSS exploit prediction: 1% (69th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-255
Affected product: Cisco Aironet Access Point Software
Published: 2016-01-15
Last modified: 2026-06-17

Description

Cisco Aironet 1800 devices with software 7.2, 7.3, 7.4, 8.1(112.3), 8.1(112.4), and 8.1(15.14) have a default account, which makes it easier for remote attackers to obtain access via unspecified vectors, aka Bug ID CSCuw58062.

Frequently asked questions

What is CVE-2015-6336?: Cisco Aironet 1800 devices with software 7.2, 7.3, 7.4, 8.1(112.3), 8.1(112.4), and 8.1(15.14) have a default account, which makes it easier for remote attackers to obtain access via unspecified vectors, aka Bug ID CSCuw58062.
How severe is CVE-2015-6336?: CVE-2015-6336 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2015-6336 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-6336?: CVE-2015-6336 primarily affects Cisco Aironet Access Point Software. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2015-6336?: 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-2015-6336 published?: CVE-2015-6336 was published on 2016-01-15 and last updated on 2026-06-17.

References

Affected products (6)

cpe:2.3:o:cisco:aironet_access_point_software:7.2_base:*:*:*:*:*:*:*
cpe:2.3:o:cisco:aironet_access_point_software:7.3_base:*:*:*:*:*:*:*
cpe:2.3:o:cisco:aironet_access_point_software:7.4_base:*:*:*:*:*:*:*
cpe:2.3:o:cisco:aironet_access_point_software:8.1$15.14$:*:*:*:*:*:*:*
cpe:2.3:o:cisco:aironet_access_point_software:8.1$112.3$:*:*:*:*:*:*:*
cpe:2.3:o:cisco:aironet_access_point_software:8.1$112.4$:*:*:*:*:*:*:*

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