How severe is CVE-2007-1910?

CVE-2007-1910 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2007-1910 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 25% (98th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-1910?

CVE-2007-1910 affects Microsoft Word. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-1910?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2007-1910 published?

CVE-2007-1910 was published on 2007-04-10 and last updated on 2026-06-16.

CVE-2007-1910

CVE-2007-1910 is a medium-severity vulnerability in Microsoft Word with a CVSS 2.0 base score of 6.8. Its EPSS exploit-prediction score of 25% places it in the 98th percentile, indicating an elevated likelihood of exploitation.

Key facts

Severity: Medium (CVSS 2.0 base score 6.8)
EPSS exploit prediction: 25% (98th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Microsoft Word
Published: 2007-04-10
Last modified: 2026-06-16

Description

Buffer overflow in wwlib.dll in Microsoft Word 2007 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted document, as demonstrated by file789-1.doc.

Frequently asked questions

What is CVE-2007-1910?: Buffer overflow in wwlib.dll in Microsoft Word 2007 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted document, as demonstrated by file789-1.doc.
How severe is CVE-2007-1910?: CVE-2007-1910 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2007-1910 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 25% (98th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-1910?: CVE-2007-1910 affects Microsoft Word. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-1910?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-1910 published?: CVE-2007-1910 was published on 2007-04-10 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:microsoft:word:2007:*:*:*:*:*:*:*

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