How severe is CVE-2008-0066?

CVE-2008-0066 has a CVSS 2.0 base score of 9.3, rated critical severity.

Is CVE-2008-0066 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2008-0066?

CVE-2008-0066 primarily affects Autonomy Keyview. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2008-0066?

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-2008-0066 published?

CVE-2008-0066 was published on 2008-04-10 and last updated on 2026-06-16.

CVE-2008-0066

CVE-2008-0066 is a critical-severity vulnerability in Autonomy Keyview with a CVSS 2.0 base score of 9.3. 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-119.

Key facts

Severity: Critical (CVSS 2.0 base score 9.3)
EPSS exploit prediction: 6% (92nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Autonomy Keyview
Published: 2008-04-10
Last modified: 2026-06-16

Description

Multiple buffer overflows in htmsr.dll in the HTML speed reader in Autonomy (formerly Verity) KeyView, as used by IBM Lotus Notes 7.0.2 and 7.0.3, allow remote attackers to execute arbitrary code via an HTML document with (1) "large chunks of data," or a long URL in the (2) BACKGROUND attribute of a BODY element or (3) SRC attribute of an IMG element.

Frequently asked questions

What is CVE-2008-0066?: Multiple buffer overflows in htmsr.dll in the HTML speed reader in Autonomy (formerly Verity) KeyView, as used by IBM Lotus Notes 7.0.2 and 7.0.3, allow remote attackers to execute arbitrary code via an HTML document with (1) "large chunks of data," or a long URL in the (2) BACKGROUND attribute of a BODY element or (3) SRC attribute of an IMG element.
How severe is CVE-2008-0066?: CVE-2008-0066 has a CVSS 2.0 base score of 9.3, rated critical severity.
Is CVE-2008-0066 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2008-0066?: CVE-2008-0066 primarily affects Autonomy Keyview. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2008-0066?: 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-2008-0066 published?: CVE-2008-0066 was published on 2008-04-10 and last updated on 2026-06-16.

References

Affected products (3)

cpe:2.3:a:autonomy:keyview:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:lotus_notes:7.0.2:*:*:*:*:*:*:*
cpe:2.3:a:ibm:lotus_notes:7.0.3:*:*:*:*:*:*:*

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