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CVE-2015-3404

13
FAUCET Score

CVE-2015-3404 describes an access control vulnerability in the Certify module for Drupal, specifically versions prior to 6.x-2.3. This flaw allows authenticated users to bypass intended restrictions and access sensitive PDF certificate information. With a CVSS score of 4.0 (AV:N/AC:L/Au:S/C:P/I:N/A:N), it indicates a low-severity issue requiring authentication for exploitation, leading to potential information disclosure. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
6.x-2.2CPE matchmatch criteria
cpe:2.3:a:certify_project:certify:6.x-2.2:*:*:*:*:drupal:*:*

CVSS Data

CVSS version used by this source: 2.0

4.0MEDIUM

AV:N/AC:L/Au:S/C:P/I:N/A:N

Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
8.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.70%
Probability of exploitation in next 30 days
EPSS Percentile
49.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0070 is in the 60th percentile among its peer group of 21,951 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

drupal.org / node/2407081
Patch
drupal.org / node/2415947
PatchVendor Advisory
openwall.com / lists/oss-security/2015/01/29/6
openwall.com / lists/oss-security/2015/04/21/8
securityfocus.com / bid/74282