How severe is CVE-2007-0641?

CVE-2007-0641 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2007-0641 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-0641?

CVE-2007-0641 affects Shaffer Solutions Corp Dapcnfsd.dll. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-0641?

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-2007-0641 published?

CVE-2007-0641 was published on 2007-01-31 and last updated on 2026-06-16.

CVE-2007-0641

CVE-2007-0641 is a high-severity vulnerability in Shaffer Solutions Corp Dapcnfsd.dll 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

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 4% (90th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Shaffer Solutions Corp Dapcnfsd.dll
Published: 2007-01-31
Last modified: 2026-06-16

Description

Buffer overflow in the EnumPrintersA function in dapcnfsd.dll 0.6.4.0 in Shaffer Solutions (SSC) DiskAccess NFS Client allows remote attackers to execute arbitrary code via a long argument, an issue similar to CVE-2006-5854 and CVE-2007-0444.

Frequently asked questions

What is CVE-2007-0641?: Buffer overflow in the EnumPrintersA function in dapcnfsd.dll 0.6.4.0 in Shaffer Solutions (SSC) DiskAccess NFS Client allows remote attackers to execute arbitrary code via a long argument, an issue similar to CVE-2006-5854 and CVE-2007-0444.
How severe is CVE-2007-0641?: CVE-2007-0641 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2007-0641 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-0641?: CVE-2007-0641 affects Shaffer Solutions Corp Dapcnfsd.dll. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-0641?: 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-2007-0641 published?: CVE-2007-0641 was published on 2007-01-31 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:shaffer_solutions_corp:dapcnfsd.dll:0.6.4.0:*:*:*:*:*:*:*