Is CVE-2007-0231 actively exploited?

CVE-2007-0231 has no public evidence of in-the-wild exploitation as of 2026-04-23.

What is the CVSS score for CVE-2007-0231?

CVE-2007-0231 has a CVSS score of 6.8 (UNKNOWN severity). Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P.

How do I patch CVE-2007-0231?

Patch guidance is available from six apart security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2007-0231.

Which products are affected by CVE-2007-0231?

1 product: six apart movable type.

CVE-2007-0231 - remediation guidance & executive summary

Description

Cross-site scripting (XSS) vulnerability in Movable Type (MT) 3.33, when nofollow is disabled and unmoderated comments are enabled, allows remote attackers to inject arbitrary web script or HTML via the Comments field.

CVSS Metrics

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector: network
Access Cmplx: medium
Auth: none
Confidentiality: partial
Integrity: partial
Availability: partial
Weaknesses: NVD-CWE-Other

Metadata

Primary Vendor: SIX_APART
Published: 1/13/2007
Last Modified: 4/23/2026
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2007-0231

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary