What is the CVSS score of CVE-2015-4670?

CVE-2015-4670 has a CVSS 2.0 base score of 6.4 (Medium). CVSS vector: AV:N/AC:L/Au:N/C:N/I:P/A:P. EPSS exploitation probability: 0.9%.

Is there a public PoC exploit available for CVE-2015-4670?

Yes, a public proof-of-concept exploit is available for CVE-2015-4670. Prioritise patching immediately. EPSS: 0.9%.

Devexpress CVE-2015-4670

MEDIUM

Path Traversal (CWE-22)

2015-08-18 cve@mitre.org

Path Traversal Devexpress Ajax Control Toolkit

6.4

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

6.4 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Confidentiality

None

Integrity

Availability

Lifecycle Timeline

CVE Published

Aug 18, 2015 - 17:59 cve.org

MEDIUM 6.4

DescriptionCVE.org

Directory traversal vulnerability in the AjaxFileUpload control in DevExpress AJAX Control Toolkit (aka AjaxControlToolkit) before 15.1 allows remote attackers to write to arbitrary files via a .. (dot dot) in the fileId parameter to AjaxFileUploadHandler.axd.

AnalysisAI

Directory traversal vulnerability in the AjaxFileUpload control in DevExpress AJAX Control Toolkit (aka AjaxControlToolkit) before 15.1 allows remote attackers to write to arbitrary files via a .. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. Directory traversal vulnerability in the AjaxFileUpload control in DevExpress AJAX Control Toolkit (aka AjaxControlToolkit) before 15.1 allows remote attackers to write to arbitrary files via a .. (dot dot) in the fileId parameter to AjaxFileUploadHandler.axd. Affected products include: Devexpress Ajax Control Toolkit. Version information: before 15.1.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.