CVE-2013-4447

CVE-2013-4447 is a medium-severity vulnerability in Md-systems Simplenews 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. The underlying weakness is classified as CWE-79.

Key facts

Description

Cross-site scripting (XSS) vulnerability in the API in the Simplenews module 6.x-1.x before 6.x-1.5 and 7.x-1.x before 7.x-1.1 for Drupal allows remote attackers to inject arbitrary web script or HTML via an email address.

Frequently asked questions

What is CVE-2013-4447?
Cross-site scripting (XSS) vulnerability in the API in the Simplenews module 6.x-1.x before 6.x-1.5 and 7.x-1.x before 7.x-1.1 for Drupal allows remote attackers to inject arbitrary web script or HTML via an email address.
How severe is CVE-2013-4447?
CVE-2013-4447 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2013-4447 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-4447?
CVE-2013-4447 primarily affects Md-systems Simplenews. In total, 24 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-4447?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-4447 published?
CVE-2013-4447 was published on 2013-11-01 and last updated on 2026-06-16.

References

Affected products (24)

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