How severe is CVE-2007-6751?

CVE-2007-6751 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2007-6751 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-6751?

CVE-2007-6751 primarily affects H-fj Mailform Plugin. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2007-6751?

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

When was CVE-2007-6751 published?

CVE-2007-6751 was published on 2012-01-04 and last updated on 2026-06-16.

CVE-2007-6751

CVE-2007-6751 is a medium-severity vulnerability in H-fj Mailform Plugin with a CVSS 2.0 base score of 4.3. 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-79.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 1% (63rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: H-fj Mailform Plugin
Published: 2012-01-04
Last modified: 2026-06-16

Description

Cross-site scripting (XSS) vulnerability in the MailForm plugin before 1.20 for Movable Type allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Frequently asked questions

What is CVE-2007-6751?: Cross-site scripting (XSS) vulnerability in the MailForm plugin before 1.20 for Movable Type allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
How severe is CVE-2007-6751?: CVE-2007-6751 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2007-6751 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-6751?: CVE-2007-6751 primarily affects H-fj Mailform Plugin. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2007-6751?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-6751 published?: CVE-2007-6751 was published on 2012-01-04 and last updated on 2026-06-16.

References

Affected products (3)

cpe:2.3:a:h-fj:mailform_plugin:*:*:*:*:*:*:*:*
cpe:2.3:a:h-fj:mailform_plugin:1.00:*:*:*:*:*:*:*
cpe:2.3:a:h-fj:mailform_plugin:1.10:*:*:*:*:*:*:*

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