How severe is CVE-2007-0604?

CVE-2007-0604 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2007-0604 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-0604?

CVE-2007-0604 affects Six Apart Ltd Movable Type. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-0604?

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

When was CVE-2007-0604 published?

CVE-2007-0604 was published on 2007-01-30 and last updated on 2026-06-16.

CVE-2007-0604

CVE-2007-0604 is a medium-severity vulnerability in Six Apart Ltd Movable Type with a CVSS 2.0 base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 6.8)
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Six Apart Ltd Movable Type
Published: 2007-01-30
Last modified: 2026-06-16

Description

Cross-site scripting (XSS) vulnerability in Movable Type (MT) before 3.34 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors related to the MTCommentPreviewIsStatic tag, which can open the "comment entry screen," a different vulnerability than CVE-2007-0231.

Frequently asked questions

What is CVE-2007-0604?: Cross-site scripting (XSS) vulnerability in Movable Type (MT) before 3.34 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors related to the MTCommentPreviewIsStatic tag, which can open the "comment entry screen," a different vulnerability than CVE-2007-0231.
How severe is CVE-2007-0604?: CVE-2007-0604 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2007-0604 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-0604?: CVE-2007-0604 affects Six Apart Ltd Movable Type. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-0604?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-0604 published?: CVE-2007-0604 was published on 2007-01-30 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:six_apart_ltd:movable_type:*:*:*:*:*:*:*:*

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