How severe is CVE-2008-6895?

CVE-2008-6895 has a CVSS 2.0 base score of 7.8, rated high severity.

Is CVE-2008-6895 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2008-6895?

CVE-2008-6895 affects 3cx Phone System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2008-6895?

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-2008-6895 published?

CVE-2008-6895 was published on 2009-08-03 and last updated on 2026-06-16.

CVE-2008-6895

CVE-2008-6895 is a high-severity vulnerability in 3cx Phone System with a CVSS 2.0 base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.8)
EPSS exploit prediction: 1% (65th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: 3cx Phone System
Published: 2009-08-03
Last modified: 2026-06-16

Description

3CX Phone System 6.0.806.0 allows remote attackers to cause a denial of service (unstable service or crash) via unspecified vectors, as demonstrated by vulnerability scans from Nessus or SAINT.

Frequently asked questions

What is CVE-2008-6895?: 3CX Phone System 6.0.806.0 allows remote attackers to cause a denial of service (unstable service or crash) via unspecified vectors, as demonstrated by vulnerability scans from Nessus or SAINT.
How severe is CVE-2008-6895?: CVE-2008-6895 has a CVSS 2.0 base score of 7.8, rated high severity.
Is CVE-2008-6895 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2008-6895?: CVE-2008-6895 affects 3cx Phone System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2008-6895?: 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-2008-6895 published?: CVE-2008-6895 was published on 2009-08-03 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:3cx:phone_system:6.0.806.0:-:-:*:*:*:*:*

More vulnerabilities in 3cx Phone System

CVE-2008-6896 — Medium (CVSS 5.0): login.php in 3CX Phone System 6.0.806.0, when 100% disk capacity is reached, allows remote attackers to gain sensitive…
CVE-2008-6894 — Medium (CVSS 4.3): Multiple cross-site scripting (XSS) vulnerabilities in login.php in 3CX Phone System Free Edition 6.1793 and 6.0.806.0…

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