How severe is CVE-2015-3391?

CVE-2015-3391 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2015-3391 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-3391?

CVE-2015-3391 affects Path Breadcrumbs Project Path Breadcrumbs. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-3391?

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

When was CVE-2015-3391 published?

CVE-2015-3391 was published on 2015-04-21 and last updated on 2026-06-17.

CVE-2015-3391

CVE-2015-3391 is a medium-severity vulnerability in Path Breadcrumbs Project Path Breadcrumbs 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. The underlying weakness is classified as CWE-200.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 1% (70th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Path Breadcrumbs Project Path Breadcrumbs
Published: 2015-04-21
Last modified: 2026-06-17

Description

The Path Breadcrumbs module before 7.x-3.2 for Drupal allows remote attackers to bypass intended access restrictions and obtain sensitive node titles by reading a 403 Not Found page.

Frequently asked questions

What is CVE-2015-3391?: The Path Breadcrumbs module before 7.x-3.2 for Drupal allows remote attackers to bypass intended access restrictions and obtain sensitive node titles by reading a 403 Not Found page.
How severe is CVE-2015-3391?: CVE-2015-3391 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2015-3391 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-3391?: CVE-2015-3391 affects Path Breadcrumbs Project Path Breadcrumbs. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-3391?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-3391 published?: CVE-2015-3391 was published on 2015-04-21 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:path_breadcrumbs_project:path_breadcrumbs:*:*:*:*:*:drupal:*:*

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