How severe is CVE-2007-4474?

CVE-2007-4474 has a CVSS 2.0 base score of 9.3, rated critical severity.

Is CVE-2007-4474 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 44% (99th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-4474?

CVE-2007-4474 primarily affects Ibm Domino Web Access. In total, 17 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2007-4474?

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-2007-4474 published?

CVE-2007-4474 was published on 2007-12-27 and last updated on 2026-06-16.

CVE-2007-4474

CVE-2007-4474 is a critical-severity vulnerability in Ibm Domino Web Access with a CVSS 2.0 base score of 9.3. Its EPSS exploit-prediction score of 44% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-119.

Key facts

Severity: Critical (CVSS 2.0 base score 9.3)
EPSS exploit prediction: 44% (99th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Ibm Domino Web Access
Published: 2007-12-27
Last modified: 2026-06-16

Description

Multiple stack-based buffer overflows in the IBM Lotus Domino Web Access ActiveX control, as provided by inotes6.dll, inotes6w.dll, dwa7.dll, and dwa7w.dll, in Domino 6.x and 7.x allow remote attackers to execute arbitrary code, as demonstrated by an overflow from a long General_ServerName property value when calling the InstallBrowserHelperDll function in the Upload Module in the dwa7.dwa7.1 control in dwa7w.dll 7.0.34.1.

Frequently asked questions

What is CVE-2007-4474?: Multiple stack-based buffer overflows in the IBM Lotus Domino Web Access ActiveX control, as provided by inotes6.dll, inotes6w.dll, dwa7.dll, and dwa7w.dll, in Domino 6.x and 7.x allow remote attackers to execute arbitrary code, as demonstrated by an overflow from a long General_ServerName property value when calling the InstallBrowserHelperDll function in the Upload Module in the dwa7.dwa7.1 control in dwa7w.dll 7.0.34.1.
How severe is CVE-2007-4474?: CVE-2007-4474 has a CVSS 2.0 base score of 9.3, rated critical severity.
Is CVE-2007-4474 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 44% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-4474?: CVE-2007-4474 primarily affects Ibm Domino Web Access. In total, 17 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2007-4474?: 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-2007-4474 published?: CVE-2007-4474 was published on 2007-12-27 and last updated on 2026-06-16.

References

Affected products (17)

cpe:2.3:a:ibm:domino_web_access:6.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:domino_web_access:6.0.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:domino_web_access:6.0.1.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:domino_web_access:6.0.2:*:*:*:*:*:*:*
cpe:2.3:a:ibm:domino_web_access:6.0.3:*:*:*:*:*:*:*
cpe:2.3:a:ibm:domino_web_access:6.0.4:*:*:*:*:*:*:*
cpe:2.3:a:ibm:domino_web_access:6.0.5:*:*:*:*:*:*:*
cpe:2.3:a:ibm:domino_web_access:6.5:*:*:*:*:*:*:*
cpe:2.3:a:ibm:domino_web_access:6.5.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:domino_web_access:6.5.2:*:*:*:*:*:*:*
cpe:2.3:a:ibm:domino_web_access:6.5.3:*:*:*:*:*:*:*
cpe:2.3:a:ibm:domino_web_access:6.5.4:*:*:*:*:*:*:*
cpe:2.3:a:ibm:domino_web_access:6.5.5:*:*:*:*:*:*:*
cpe:2.3:a:ibm:domino_web_access:7.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:domino_web_access:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:lotus_domino_web_access:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:lotus_domino_web_access:7.0.34.1:*:*:*:*:*:*:*

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