How severe is CVE-2008-6797?

CVE-2008-6797 has a CVSS 2.0 base score of 7.8, rated high severity.

Is CVE-2008-6797 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2008-6797?

CVE-2008-6797 primarily affects Mitel Mitel Nupoint Messenger. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2008-6797?

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-2008-6797 published?

CVE-2008-6797 was published on 2009-05-07 and last updated on 2026-06-16.

CVE-2008-6797

CVE-2008-6797 is a high-severity vulnerability in Mitel Mitel Nupoint Messenger 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. The underlying weakness is classified as CWE-310.

Key facts

Severity: High (CVSS 2.0 base score 7.8)
EPSS exploit prediction: 2% (74th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-310
Affected product: Mitel Mitel Nupoint Messenger
Published: 2009-05-07
Last modified: 2026-06-16

Description

The server in Mitel NuPoint Messenger R11 and R3 sends usernames and passwords in cleartext to Exchange servers, which allows remote attackers to obtain sensitive information by sniffing the network.

Frequently asked questions

What is CVE-2008-6797?: The server in Mitel NuPoint Messenger R11 and R3 sends usernames and passwords in cleartext to Exchange servers, which allows remote attackers to obtain sensitive information by sniffing the network.
How severe is CVE-2008-6797?: CVE-2008-6797 has a CVSS 2.0 base score of 7.8, rated high severity.
Is CVE-2008-6797 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2008-6797?: CVE-2008-6797 primarily affects Mitel Mitel Nupoint Messenger. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2008-6797?: 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-2008-6797 published?: CVE-2008-6797 was published on 2009-05-07 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:mitel:mitel_nupoint_messenger:r3:*:*:*:*:*:*:*
cpe:2.3:a:mitel:mitel_nupoint_messenger:r11:*:*:*:*:*:*:*

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