CVE-2006-3937

CVE-2006-3937 is a medium-severity vulnerability in Xguestbook with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

post.php in x_atrix xGuestBook 1.02 allows remote attackers to obtain sensitive information via a request without the (1) user, (2) mail, (3) p, or (4) url parameter, which reveals the installation path in an error message.

Frequently asked questions

What is CVE-2006-3937?
post.php in x_atrix xGuestBook 1.02 allows remote attackers to obtain sensitive information via a request without the (1) user, (2) mail, (3) p, or (4) url parameter, which reveals the installation path in an error message.
How severe is CVE-2006-3937?
CVE-2006-3937 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2006-3937 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-3937?
CVE-2006-3937 affects Xguestbook. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2006-3937?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2006-3937 published?
CVE-2006-3937 was published on 2006-07-31 and last updated on 2026-06-16.

References

Affected products (1)