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CVE-2015-4355

18
FAUCET Score

CVE-2015-4355 describes a Cross-Site Request Forgery (CSRF) vulnerability in the Watchdog Aggregator module for Drupal. This flaw allows attackers to hijack administrator authentication to enable or disable monitoring sites. With a CVSS score of 6.8, it presents a medium severity risk, as it can lead to partial compromise of confidentiality, integrity, and availability if an attacker successfully tricks an authenticated administrator into performing an unintended action. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:a:watchdog_aggregator_project:watchdog_aggregator:*:*:*:*:*:drupal:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

AV:N/AC:M/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.65%
Probability of exploitation in next 30 days
EPSS Percentile
47.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0065 is in the 9th percentile among its peer group of 19,956 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, 0.0 Bluesky, 0.0 Mastodon, and 0.2 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/2437993
Vendor Advisory
openwall.com / lists/oss-security/2015/04/25/6
securityfocus.com / bid/72810