How severe is CVE-2006-4451?

CVE-2006-4451 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2006-4451 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2006-4451?

CVE-2006-4451 affects Cj Design Cj Tag Board. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2006-4451?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2006-4451 published?

CVE-2006-4451 was published on 2006-08-30 and last updated on 2026-06-16.

CVE-2006-4451

CVE-2006-4451 is a high-severity vulnerability in Cj Design Cj Tag Board with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 1% (71st percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Cj Design Cj Tag Board
Published: 2006-08-30
Last modified: 2026-06-16

Description

Direct static code injection vulnerability in CJ Tag Board 3.0 allows remote attackers to execute arbitrary PHP code via the (1) User-Agent HTTP header in tag.php, which is executed by all.php, and (2) the banned parameter in admin_index.php.

Frequently asked questions

What is CVE-2006-4451?: Direct static code injection vulnerability in CJ Tag Board 3.0 allows remote attackers to execute arbitrary PHP code via the (1) User-Agent HTTP header in tag.php, which is executed by all.php, and (2) the banned parameter in admin_index.php.
How severe is CVE-2006-4451?: CVE-2006-4451 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2006-4451 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-4451?: CVE-2006-4451 affects Cj Design Cj Tag Board. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2006-4451?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2006-4451 published?: CVE-2006-4451 was published on 2006-08-30 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:cj_design:cj_tag_board:3.0:*:*:*:*:*:*:*

More vulnerabilities in Cj Design Cj Tag Board

CVE-2006-4797 — Medium (CVSS 4.3): Cross-site scripting (XSS) vulnerability in tag.php in CloudNine Interactive CJ Tag Board 3.0 allows remote attackers…
CVE-2005-2899 — Medium (CVSS 4.3): Multiple cross-site scripting (XSS) vulnerabilities in details.php in CjTagBoard 3.0 allow remote attackers to inject…

All CVEs affecting Cj Design Cj Tag Board →