How severe is CVE-2007-4481?

CVE-2007-4481 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2007-4481 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-4481?

CVE-2007-4481 primarily affects Wordpress Blix. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2007-4481?

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

When was CVE-2007-4481 published?

CVE-2007-4481 was published on 2007-08-22 and last updated on 2026-06-16.

CVE-2007-4481

CVE-2007-4481 is a medium-severity vulnerability in Wordpress Blix 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.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 2% (76th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Wordpress Blix
Published: 2007-08-22
Last modified: 2026-06-16

Description

Cross-site scripting (XSS) vulnerability in index.php in the (1) Blix 0.9.1 and (2) Blix 0.9.1 Rus themes for WordPress allows remote attackers to inject arbitrary web script or HTML via the PATH_INFO (PHP_SELF).

Frequently asked questions

What is CVE-2007-4481?: Cross-site scripting (XSS) vulnerability in index.php in the (1) Blix 0.9.1 and (2) Blix 0.9.1 Rus themes for WordPress allows remote attackers to inject arbitrary web script or HTML via the PATH_INFO (PHP_SELF).
How severe is CVE-2007-4481?: CVE-2007-4481 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2007-4481 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-4481?: CVE-2007-4481 primarily affects Wordpress Blix. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2007-4481?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-4481 published?: CVE-2007-4481 was published on 2007-08-22 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:wordpress:blix:0.9.1:*:*:*:*:*:*:*
cpe:2.3:a:wordpress:blix:0.9.1_rus:*:*:*:*:*:*:*

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CVE-2007-4014 — Medium (CVSS 4.3): Cross-site scripting (XSS) vulnerability in a certain index.php installation script related to the (1) Blix 0.9.1, (2)…

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