How severe is CVE-2015-3404?

CVE-2015-3404 has a CVSS 2.0 base score of 4.0, rated medium severity.

Is CVE-2015-3404 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-3404?

CVE-2015-3404 affects Certify Project Certify. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-3404?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2015-3404 published?

CVE-2015-3404 was published on 2015-04-22 and last updated on 2026-06-17.

CVE-2015-3404

CVE-2015-3404 is a medium-severity vulnerability in Certify Project Certify with a CVSS 2.0 base score of 4.0. 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-200.

Key facts

Severity: Medium (CVSS 2.0 base score 4.0)
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Certify Project Certify
Published: 2015-04-22
Last modified: 2026-06-17

Description

The Certify module before 6.x-2.3 for Drupal does not properly perform node access checks, which allows remote authenticated users to bypass intended access restrictions and obtain sensitive PDF certificate information via vectors related to "showing (and creating) the PDF certificates."

Frequently asked questions

What is CVE-2015-3404?: The Certify module before 6.x-2.3 for Drupal does not properly perform node access checks, which allows remote authenticated users to bypass intended access restrictions and obtain sensitive PDF certificate information via vectors related to "showing (and creating) the PDF certificates."
How severe is CVE-2015-3404?: CVE-2015-3404 has a CVSS 2.0 base score of 4.0, rated medium severity.
Is CVE-2015-3404 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-3404?: CVE-2015-3404 affects Certify Project Certify. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-3404?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-3404 published?: CVE-2015-3404 was published on 2015-04-22 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:certify_project:certify:6.x-2.2:*:*:*:*:drupal:*:*

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