← Vulnerability feed

Vulnerability record · CVE-2014-4727 · published 30 September 2014

CVE-2014-4727: Tp-link tl-wdr4300 firmware cross-site scripting vulnerability

Tp Link · Tl Wdr4300 Firmware

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.

4.3 CVSS 2.0 Medium EPSS 2.0% · top 19.9% CWE-79 · Cross-site scripting
4.3CVSS 2.0 base score
2.0%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
12References, 4 tagged exploit
17 Jun 2026Last modified by NVD

Description

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.

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

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://packetstormsecurity.com/files/128343/TP-LINK-WDR4300-XSS-Denial-Of-Service.html Exploit
http://seclists.org/fulldisclosure/2014/Sep/80 Exploit
http://www.securityfocus.com/archive/1/533499/100/0/threaded
http://www.securityfocus.com/archive/1/533501/100/0/threaded
http://www.securityfocus.com/bid/70037
https://exchange.xforce.ibmcloud.com/vulnerabilities/96139
http://packetstormsecurity.com/files/128343/TP-LINK-WDR4300-XSS-Denial-Of-Service.html Exploit
http://seclists.org/fulldisclosure/2014/Sep/80 Exploit
http://www.securityfocus.com/archive/1/533499/100/0/threaded
http://www.securityfocus.com/archive/1/533501/100/0/threaded
http://www.securityfocus.com/bid/70037
https://exchange.xforce.ibmcloud.com/vulnerabilities/96139

Track CVE-2014-4727 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.5CVE-2015-3035TP-Link router directory traversal allows unauthenticated file readA path traversal flaw in the web interface of multiple TP-Link Archer and TL-WR/WDR router models lets a remote attacker read arbitrary files by plac…KEVEPSS 84%analysed6.5CVE-2023-50224TP-Link router httpd authentication bypass exposes stored credentialsThe httpd service on affected TP-Link router firmware contains an improper authentication flaw (CWE-290) that lets a network-adjacent attacker bypass…KEVEPSS 16%analysed9.8CVE-2013-4654Tp-link tl-wdr4300 firmware path traversal vulnerabilitySymlink Traversal vulnerability in TP-LINK TL-WDR4300 and TL-1043ND..EPSS 2.7%8.8CVE-2013-4848Tp-link tl-wdr4300 firmware cross-site request forgery vulnerabilityTP-Link TL-WDR4300 version 3.13.31 has multiple CSRF vulnerabilities.EPSS 1.1%8.8CVE-2019-6487Tp-link tl-wdr5620 firmware os command injection vulnerabilityTP-Link WDR Series devices through firmware v3 (such as TL-WDR5620 V3.0) are affected by command injection (after login) leading to remote code execu…EPSS 8.5%5.0CVE-2014-4728Tp-link tl-wdr4300 firmware vulnerabilityThe web server in the TP-LINK N750 Wireless Dual Band Gigabit Router (TL-WDR4300) with firmware before 140916 allows remote attackers to cause a deni…EPSS 1.8%6.1CVE-2026-42897Microsoft Exchange Server XSS enables spoofingMicrosoft Exchange Server and Exchange Server Subscription Edition fail to neutralize input during web page generation, a cross-site scripting flaw (…KEVEPSS 0.52%analysed6.1CVE-2025-48700Zimbra Classic UI stored XSS via crafted email HTMLZimbra Collaboration Suite Classic UI fails to properly sanitize HTML content in email messages, allowing crafted tag structures and attribute values…KEVEPSS 1.7%analysed

Source: NIST National Vulnerability Database (record CVE-2014-4727), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.