What is the CVSS score of CVE-2014-4727?

CVE-2014-4727 has a CVSS 2.0 base score of 4.3 (Medium). CVSS vector: AV:N/AC:M/Au:N/C:N/I:P/A:N. EPSS exploitation probability: 0.4%.

Is there a public PoC exploit available for CVE-2014-4727?

Yes, a public proof-of-concept exploit is available for CVE-2014-4727. Prioritise patching immediately. EPSS: 0.4%.

Tl Wdr4300 Firmware CVE-2014-4727

MEDIUM

Cross-site Scripting (XSS) (CWE-79)

2014-09-30 cve@mitre.org

XSS TP-Link Tl Wdr4300 Firmware Tl Wdr4300

4.3

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

4.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Confidentiality

None

Integrity

Availability

None

Lifecycle Timeline

CVE Published

Sep 30, 2014 - 16:55 cve.org

MEDIUM 4.3

DescriptionCVE.org

Cross-site scripting (XSS) vulnerability in the DHCP clients page in the TP-LINK N750 Wireless Dual Band Gigabit Router (TL-WDR4300) with firmware before 140916 allows remote attackers to inject arbitrary web script or HTML via the hostname in a DHCP request.

AnalysisAI

Cross-site scripting (XSS) vulnerability in the DHCP clients page in the TP-LINK N750 Wireless Dual Band Gigabit Router (TL-WDR4300) with firmware before 140916 allows remote attackers to inject. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Cross-site scripting (XSS) vulnerability in the DHCP clients page in the TP-LINK N750 Wireless Dual Band Gigabit Router (TL-WDR4300) with firmware before 140916 allows remote attackers to inject arbitrary web script or HTML via the hostname in a DHCP 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. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.