CVE-2007-3817

CVE-2007-3817 is a medium-severity vulnerability in Drupal Logintoboggan Module 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

Description

Cross-site scripting (XSS) vulnerability in the LoginToboggan module 4.7.x-1.0, 4.7.x-1.x-dev, and 5.x-1.x-dev before 20070712 for Drupal, when configured to display a "Log out" link, allows remote attackers to inject arbitrary web script or HTML via a crafted username. NOTE: Drupal sanitizes the username by removing certain characters, so this might not be a vulnerability on default installations.

Frequently asked questions

What is CVE-2007-3817?
Cross-site scripting (XSS) vulnerability in the LoginToboggan module 4.7.x-1.0, 4.7.x-1.x-dev, and 5.x-1.x-dev before 20070712 for Drupal, when configured to display a "Log out" link, allows remote attackers to inject arbitrary web script or HTML via a crafted username. NOTE: Drupal sanitizes the username by removing certain characters, so this might not be a vulnerability on default installations.
How severe is CVE-2007-3817?
CVE-2007-3817 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2007-3817 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-3817?
CVE-2007-3817 affects Drupal Logintoboggan Module. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-3817?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-3817 published?
CVE-2007-3817 was published on 2007-07-17 and last updated on 2026-06-16.

References

Affected products (1)

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