CVE-2006-4780

CVE-2006-4780 is a high-severity vulnerability in Phpbbxs Phpbb Xs 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

Description

PHP remote file inclusion vulnerability in includes/functions.php in phpBB XS 0.58 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the phpbb_root_path parameter.

Frequently asked questions

What is CVE-2006-4780?
PHP remote file inclusion vulnerability in includes/functions.php in phpBB XS 0.58 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the phpbb_root_path parameter.
How severe is CVE-2006-4780?
CVE-2006-4780 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2006-4780 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 9% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-4780?
CVE-2006-4780 affects Phpbbxs Phpbb Xs. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2006-4780?
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-2006-4780 published?
CVE-2006-4780 was published on 2006-09-14 and last updated on 2026-06-16.

References

Affected products (1)