Cross-site request forgery (CSRF) vulnerability in the Alfresco module before 6.x-1.3 for Drupal allows remote attackers to hijack the authentication of arbitrary users for requests that delete an alfresco node via unspecified vectors.
Conclusion & alert: CVE-2015-3366 is rated Low Risk (34.3/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.14%). Mandatory action: Monitor for updates and reassess as exploit intelligence or EPSS changes.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2025-03-17 | 0.17% | 0.14% | -0.03% |
| 2 | 2023-03-07 | 1.21% | 0.17% | -1.05% |
| 3 | 2022-02-04 | — | 1.21% | — |
Full EPSS history (3 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 5.8 | 2.0 | MEDIUM |
|
8.6 | 4.9 | [email protected] |
: Per the <a href="https://www.drupal.org/node/2411523">advisory</a>: "A malicious user could cause a user to delete alfresco nodes by getting the user's browser to make a request to a specially-crafted URL while the user was logged in." Only integrity and availability are affected.