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TOTOLINK — Vulnerabilities & Security Advisories 506

Browse all 506 CVE security advisories affecting TOTOLINK. AI-powered Chinese analysis, POCs, and references for each vulnerability.

TOTOLINK operates primarily as a manufacturer of consumer networking hardware, including wireless routers and range extenders, targeting residential and small business markets. Security audits reveal a significant volume of vulnerabilities, with 429 CVEs currently documented, indicating systemic issues in firmware development and code review processes. Historically, the most prevalent flaw classes include Remote Code Execution (RCE), Cross-Site Scripting (XSS), and privilege escalation bugs, often stemming from inadequate input validation and weak authentication mechanisms in web management interfaces. These defects frequently allow unauthenticated attackers to gain full administrative control or execute arbitrary commands on affected devices. While no single catastrophic global incident has been widely publicized, the sheer quantity of disclosed vulnerabilities suggests a consistent pattern of security negligence. Users are advised to exercise caution, as the vendor’s response to patching these critical flaws has been inconsistent, leaving many deployed units exposed to exploitation.

CVE ID Title CVSS Severity Published
CVE-2025-5793 TOTOLINK EX1200T HTTP POST Request formPortFw buffer overflow — EX1200T CWE-120 8.8 High 2025-06-06
CVE-2025-5792 TOTOLINK EX1200T HTTP POST Request formWlanRedirect buffer overflow — EX1200T CWE-120 8.8 High 2025-06-06
CVE-2025-5790 TOTOLINK X15 HTTP POST Request formIpQoS buffer overflow — X15 CWE-120 8.8 High 2025-06-06
CVE-2025-5789 TOTOLINK X15 HTTP POST Request formPortFw buffer overflow — X15 CWE-120 8.8 High 2025-06-06
CVE-2025-5788 TOTOLINK X15 HTTP POST Request formReflashClientTbl buffer overflow — X15 CWE-120 8.8 High 2025-06-06
CVE-2025-5787 TOTOLINK X15 HTTP POST Request formWsc buffer overflow — X15 CWE-120 8.8 High 2025-06-06
CVE-2025-5786 TOTOLINK X15 HTTP POST Request formDMZ buffer overflow — X15 CWE-120 8.8 High 2025-06-06
CVE-2025-5785 TOTOLINK X15 HTTP POST Request formWirelessTbl buffer overflow — X15 CWE-120 8.8 High 2025-06-06
CVE-2025-5739 TOTOLINK X15 HTTP POST Request formSaveConfig buffer overflow — X15 CWE-120 8.8 High 2025-06-06
CVE-2025-5738 TOTOLINK X15 HTTP POST Request formStats buffer overflow — X15 CWE-120 8.8 High 2025-06-06
CVE-2025-5737 TOTOLINK X15 HTTP POST Request formDosCfg buffer overflow — X15 CWE-120 8.8 High 2025-06-06
CVE-2025-5736 TOTOLINK X15 HTTP POST Request formNtp buffer overflow — X15 CWE-120 8.8 High 2025-06-06
CVE-2025-5735 TOTOLINK X15 HTTP POST Request formSetLg buffer overflow — X15 CWE-120 8.8 High 2025-06-06
CVE-2025-5734 TOTOLINK X15 HTTP POST Request formWlanRedirect buffer overflow — X15 CWE-120 8.8 High 2025-06-06
CVE-2025-5672 TOTOLINK N302R Plus HTTP POST Request formFilter buffer overflow — N302R Plus CWE-120 8.8 High 2025-06-05
CVE-2025-5671 TOTOLINK N302R Plus HTTP POST Request formPortFw buffer overflow — N302R Plus CWE-120 8.8 High 2025-06-05
CVE-2025-5600 TOTOLINK EX1200T cstecgi.cgi setLanguageCfg stack-based overflow — EX1200T CWE-121 9.8 Critical 2025-06-04
CVE-2025-5543 TOTOLINK X2000R Parent Controls Page cross site scripting — X2000R CWE-79 2.4 Low 2025-06-03
CVE-2025-5542 TOTOLINK X2000R Virtual Server Page formPortFw cross site scripting — X2000R CWE-79 2.4 Low 2025-06-03
CVE-2025-5516 TOTOLINK X2000R URL Filtering Page formFilter cross site scripting — X2000R CWE-79 2.4 Low 2025-06-03
CVE-2025-5515 TOTOLINK X2000R formMapDel command injection — X2000R CWE-77 6.3 Medium 2025-06-03
CVE-2025-5508 TOTOLINK A3002RU IP Port Filtering Page cross site scripting — A3002RU CWE-79 2.4 Low 2025-06-03
CVE-2025-5507 TOTOLINK A3002RU MAC Filtering Page cross site scripting — A3002RU CWE-79 2.4 Low 2025-06-03
CVE-2025-5506 TOTOLINK A3002RU NAT Mapping Page cross site scripting — A3002RU CWE-79 2.4 Low 2025-06-03
CVE-2025-5505 TOTOLINK A3002RU Virtual Server Page formPortFw cross site scripting — A3002RU CWE-79 2.4 Low 2025-06-03
CVE-2025-5504 TOTOLINK X2000R formWsc command injection — X2000R CWE-77 6.3 Medium 2025-06-03
CVE-2025-5503 TOTOLINK X15 formMapReboot stack-based overflow — X15 CWE-121 8.8 High 2025-06-03
CVE-2025-5502 TOTOLINK X15 formMapReboot command injection — X15 CWE-77 6.3 Medium 2025-06-03
CVE-2025-4852 TOTOLINK A3002R VPN Page cross site scripting — A3002R CWE-79 2.4 Low 2025-05-18
CVE-2025-4851 TOTOLINK N300RH cstecgi.cgi setUploadUserData command injection — N300RH CWE-77 6.3 Medium 2025-05-18

This page lists every published CVE security advisory associated with TOTOLINK. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.