What is the CVSS score of CVE-2014-4728?

CVE-2014-4728 has a CVSS 2.0 base score of 5.0 (Medium). CVSS vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. EPSS exploitation probability: 1.2%.

Is there a public PoC exploit available for CVE-2014-4728?

Yes, a public proof-of-concept exploit is available for CVE-2014-4728. Prioritise patching immediately. EPSS: 1.2%.

Tl Wdr4300 Firmware CVE-2014-4728

MEDIUM

Resource Management Errors (CWE-399)

2014-09-30 cve@mitre.org

Denial Of Service TP-Link Tl Wdr4300 Firmware Tl Wdr4300

5.0

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

5.0 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Confidentiality

None

Integrity

None

Availability

Lifecycle Timeline

CVE Published

Sep 30, 2014 - 16:55 cve.org

MEDIUM 5.0

DescriptionCVE.org

AnalysisAI

The web server in the TP-LINK N750 Wireless Dual Band Gigabit Router (TL-WDR4300) with firmware before 140916 allows remote attackers to cause a denial of service (crash) via a long header in a GET. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-399. The web server in the TP-LINK N750 Wireless Dual Band Gigabit Router (TL-WDR4300) with firmware before 140916 allows remote attackers to cause a denial of service (crash) via a long header in a GET request. Affected products include: Tp-Link Tl-Wdr4300 Firmware, Tp-Link Tl-Wdr4300. Version information: before 140916.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.