Security readout for executives and security teams
CVE-2015-4393 affects Drupal 7 sites running vulnerable Services module 7.x-3.x. An authenticated user with the "Save file information" permission could use a crafted filename during file upload to execute arbitrary code. Business risk is highest where external users can authenticate and access Services file upload functionality. Exposure likely requires Drupal 7, Services module 7.x-3.x before 7.x-3.12, enabled file upload resource behavior, and accounts with the specific permission. Internet-facing Drupal installations with delegated content or API users deserve priority review. Prioritize this for any public Drupal 7 site using Services with non-administrator authenticated users. The vulnerability can lead to code execution, but available evidence indicates it requires specific authenticated permissions rather than broad unauthenticated access. Mitigation focus: Upgrade the Drupal Services module to 7.x-3.12 or later.; Review Drupal advisory guidance before making production changes.; Restrict the "Save file information" permission to trusted administrators only..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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Execution behavior lookup
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Open ATT&CK lookupCVE-2015-4393 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://www.drupal.org/node/2471879CVE reference · x_refsource_MISC
- https://www.drupal.org/node/2471847CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
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