How severe is CVE-2007-1063?

CVE-2007-1063 has a CVSS 2.0 base score of 10.0, rated critical severity.

Is CVE-2007-1063 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-1063?

CVE-2007-1063 primarily affects Cisco Unified Ip Phone Firmware 7906g. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2007-1063?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2007-1063 published?

CVE-2007-1063 was published on 2007-02-22 and last updated on 2026-06-16.

CVE-2007-1063

CVE-2007-1063 is a critical-severity vulnerability in Cisco Unified Ip Phone Firmware 7906g with a CVSS 2.0 base score of 10.0. 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-798.

Key facts

Severity: Critical (CVSS 2.0 base score 10.0)
EPSS exploit prediction: 3% (87th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-798
Affected product: Cisco Unified Ip Phone Firmware 7906g
Published: 2007-02-22
Last modified: 2026-06-16

Description

The SSH server in Cisco Unified IP Phone 7906G, 7911G, 7941G, 7961G, 7970G, and 7971G, with firmware 8.0(4)SR1 and earlier, uses a hard-coded username and password, which allows remote attackers to access the device.

Frequently asked questions

What is CVE-2007-1063?: The SSH server in Cisco Unified IP Phone 7906G, 7911G, 7941G, 7961G, 7970G, and 7971G, with firmware 8.0(4)SR1 and earlier, uses a hard-coded username and password, which allows remote attackers to access the device.
How severe is CVE-2007-1063?: CVE-2007-1063 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2007-1063 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-1063?: CVE-2007-1063 primarily affects Cisco Unified Ip Phone Firmware 7906g. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2007-1063?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2007-1063 published?: CVE-2007-1063 was published on 2007-02-22 and last updated on 2026-06-16.

References

Affected products (6)

cpe:2.3:o:cisco:unified_ip_phone_firmware_7906g:8.0\(4\):sr1:*:*:*:*:*:*
cpe:2.3:o:cisco:unified_ip_phone_firmware_7911g:8.0\(4\):sr1:*:*:*:*:*:*
cpe:2.3:o:cisco:unified_ip_phone_firmware_7941g:8.0\(4\):sr1:*:*:*:*:*:*
cpe:2.3:o:cisco:unified_ip_phone_firmware_7961g:8.0\(4\):sr1:*:*:*:*:*:*
cpe:2.3:o:cisco:unified_ip_phone_firmware_7970g:8.0\(4\):sr1:*:*:*:*:*:*
cpe:2.3:o:cisco:unified_ip_phone_firmware_7971g:8.0\(4\):sr1:*:*:*:*:*:*

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