Security readout for executives and security teams
CVE-2015-4670 affects the AjaxFileUpload control in DevExpress AJAX Control Toolkit before 15.1. A remote attacker could use directory traversal in the upload handler to write files outside the intended upload location. Business risk depends on whether vulnerable ASP.NET applications expose this control and where the web process can write. Exposure is most likely in older ASP.NET applications using AjaxControlToolkit AjaxFileUpload with DevExpress AJAX Control Toolkit versions before 15.1, especially internet-facing upload workflows. The source bundle does not identify specific CPEs, distributions, or downstream bundled products. Prioritize any internet-facing legacy ASP.NET application using this control. The main concern is unauthorized file write on a web server, which can become business-critical if it reaches executable paths or sensitive files. If the control is absent or upgraded, residual priority drops substantially. Mitigation focus: Upgrade DevExpress AJAX Control Toolkit to 15.1 or later where applicable.; Check current vendor guidance before making production changes.; Disable or remove exposed AjaxFileUpload workflows if upgrade cannot happen promptly..
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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File access behavior lookup
The CVE wording references file access or upload behavior, so file telemetry and web shell review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2015-4670 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
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Source materials
- CVE List V5 sourceCVE List V5
Products and packages named in the record
CWE details
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