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549 CVEs • 1,107 products

Products (1,107)

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CVEs (549)

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CVSS
1Tp Link
1Archer C9 (2.0) Firmware
May 13, 2026
Jul 21, 2017
N/A· v4
9.8 CRITICAL· v3
5.0 MEDIUM· v2
passwd_recovery.lua on the TP-Link Archer C9(UN)_V2_160517 allows an attacker to reset the admin password by leveraging a predictable random number generator seed. This is fixed in C9(UN)_V2_170511.
1Tp Link
1Nc250 Firmware
May 13, 2026
Jul 2, 2017
N/A· v4
6.5 MEDIUM· v3
3.3 LOW· v2
On TP-Link NC250 devices with firmware through 1.2.1 build 170515, anyone can view video and audio without authentication via an rtsp://admin@yourip:554/h264_hd.sdp URL.
1Tp Link
1Wr841n V8 Firmware
May 13, 2026
Jun 26, 2017
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
The executable httpd on the TP-Link WR841N V8 router before TL-WR841N(UN)_V8_170210 contained a design flaw in the use of DES for block encryption. This resulted in incorrect access control, which allowed attackers to ga...Show more
The executable httpd on the TP-Link WR841N V8 router before TL-WR841N(UN)_V8_170210 contained a design flaw in the use of DES for block encryption. This resulted in incorrect access control, which allowed attackers to gain read-write access to system settings through the protected router configuration service tddp via the LAN and Ath0 (Wi-Fi) interfaces.Show less
1Tp Link
2C20i Firmware
C2 Firmware
May 13, 2026
Apr 25, 2017
N/A· v4
9.9 CRITICAL· v3
9.0 HIGH· v2
TP-Link C2 and C20i devices through firmware 0.9.1 4.2 v0032.0 Build 160706 Rel.37961n allow remote code execution with a single HTTP request by placing shell commands in a "host=" line within HTTP POST data.
1Tp Link
2C20i Firmware
C2 Firmware
May 13, 2026
Apr 25, 2017
N/A· v4
6.5 MEDIUM· v3
4.0 MEDIUM· v2
TP-Link C2 and C20i devices through firmware 0.9.1 4.2 v0032.0 Build 160706 Rel.37961n allow DoSing the HTTP server via a crafted Cookie header to the /cgi/ansi URI.
1Tp Link
2C20i Firmware
C2 Firmware
May 13, 2026
Apr 25, 2017
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
vsftpd on TP-Link C2 and C20i devices through firmware 0.9.1 4.2 v0032.0 Build 160706 Rel.37961n has a backdoor admin account with the 1234 password, a backdoor guest account with the guest password, and a backdoor test...Show more
vsftpd on TP-Link C2 and C20i devices through firmware 0.9.1 4.2 v0032.0 Build 160706 Rel.37961n has a backdoor admin account with the 1234 password, a backdoor guest account with the guest password, and a backdoor test account with the test password.Show less
1Tp Link
2C20i Firmware
C2 Firmware
May 13, 2026
Apr 25, 2017
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
TP-Link C2 and C20i devices through firmware 0.9.1 4.2 v0032.0 Build 160706 Rel.37961n have too permissive iptables rules, e.g., SNMP is not blocked on any interface.
1Tp Link
1Tl Sg108e Firmware
May 13, 2026
Apr 23, 2017
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
On the TP-Link TL-SG108E 1.0, the upgrade process can be requested remotely without authentication (httpupg.cgi with a parameter called cmd). This affects the 1.1.2 Build 20141017 Rel.50749 firmware.
1Tp Link
1Tl Sg108e Firmware
May 13, 2026
Apr 23, 2017
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
On the TP-Link TL-SG108E 1.0, there is a hard-coded ciphering key (a long string beginning with Ei2HNryt). This affects the 1.1.2 Build 20141017 Rel.50749 firmware.
1Tp Link
1Tl Sg108e Firmware
May 13, 2026
Apr 23, 2017
N/A· v4
9.8 CRITICAL· v3
7.8 HIGH· v2
On the TP-Link TL-SG108E 1.0, admin network communications are RC4 encoded, even though RC4 is deprecated. This affects the 1.1.2 Build 20141017 Rel.50749 firmware.
1Tp Link
1Tl Sg108e Firmware
May 13, 2026
Apr 23, 2017
N/A· v4
9.8 CRITICAL· v3
5.0 MEDIUM· v2
On the TP-Link TL-SG108E 1.0, a remote attacker could retrieve credentials from "Switch Info" log lines where passwords are in cleartext. This affects the 1.1.2 Build 20141017 Rel.50749 firmware.
1Tp Link
1Tl Sg108e Firmware
May 13, 2026
Apr 23, 2017
N/A· v4
9.8 CRITICAL· v3
5.0 MEDIUM· v2
On the TP-Link TL-SG108E 1.0, a remote attacker could retrieve credentials from "SEND data" log lines where passwords are encoded in hexadecimal. This affects the 1.1.2 Build 20141017 Rel.50749 firmware.
1Tp Link
1Tp Link
May 6, 2026
Oct 6, 2016
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
TP-LINK lost control of two domains, www.tplinklogin.net and tplinkextender.net. Please note that these domains are physically printed on many of the devices.
1Tp Link
25Archer C5 (1.2) Firmware
Archer C5 FirmwareArcher C7 (2.0) Firmware+22 more
Apr 21, 2026
Apr 22, 2015
N/A· v4
7.5 HIGH· v3
7.8 HIGH· v2
Directory traversal vulnerability in TP-LINK Archer C5 (1.2) with firmware before 150317, C7 (2.0) with firmware before 150304, and C8 (1.0) with firmware before 150316, Archer C9 (1.0), TL-WDR3500 (1.0), TL-WDR3600 (1.0...Show more
Directory traversal vulnerability in TP-LINK Archer C5 (1.2) with firmware before 150317, C7 (2.0) with firmware before 150304, and C8 (1.0) with firmware before 150316, Archer C9 (1.0), TL-WDR3500 (1.0), TL-WDR3600 (1.0), and TL-WDR4300 (1.0) with firmware before 150302, TL-WR740N (5.0) and TL-WR741ND (5.0) with firmware before 150312, and TL-WR841N (9.0), TL-WR841N (10.0), TL-WR841ND (9.0), and TL-WR841ND (10.0) with firmware before 150310 allows remote attackers to read arbitrary files via a .. (dot dot) in the PATH_INFO to login/.Show less
1Tp Link
1Tl Wr840n Firmware
May 6, 2026
Jan 9, 2015
N/A· v4
N/A· v3
6.8 MEDIUM· v2
Cross-site request forgery (CSRF) vulnerability in the administration console in TP-Link TL-WR840N (V1) router with firmware before 3.13.27 build 141120 allows remote attackers to hijack the authentication of administrat...Show more
Cross-site request forgery (CSRF) vulnerability in the administration console in TP-Link TL-WR840N (V1) router with firmware before 3.13.27 build 141120 allows remote attackers to hijack the authentication of administrators for requests that change router settings via a configuration file import.Show less
1Tp Link
2Tl Wr740n
Tl Wr740n Firmware
May 6, 2026
Dec 8, 2014
N/A· v4
N/A· v3
5.0 MEDIUM· v2
TP-Link TL-WR740N 4 with firmware 3.17.0 Build 140520, 3.16.6 Build 130529, and 3.16.4 Build 130205 allows remote attackers to cause a denial of service (httpd crash) via vectors involving a "new" value in the isNew para...Show more
TP-Link TL-WR740N 4 with firmware 3.17.0 Build 140520, 3.16.6 Build 130529, and 3.16.4 Build 130205 allows remote attackers to cause a denial of service (httpd crash) via vectors involving a "new" value in the isNew parameter to PingIframeRpm.htm.Show less
1Tp Link
1Firmware
May 6, 2026
Oct 6, 2014
N/A· v4
N/A· v3
9.3 HIGH· v2
Multiple cross-site request forgery (CSRF) vulnerabilities on the TP-LINK WR1043N router with firmware TL-WR1043ND_V1_120405 allow remote attackers to hijack the authentication of administrators for requests that (1) ena...Show more
Multiple cross-site request forgery (CSRF) vulnerabilities on the TP-LINK WR1043N router with firmware TL-WR1043ND_V1_120405 allow remote attackers to hijack the authentication of administrators for requests that (1) enable FTP access (aka "FTP directory traversal") to /tmp via the shareEntire parameter to userRpm/NasFtpCfgRpm.htm, (2) change the FTP administrative password via the nas_admin_pwd parameter to userRpm/NasUserAdvRpm.htm, (3) enable FTP on the WAN interface via the internetA parameter to userRpm/NasFtpCfgRpm.htm, (4) launch the FTP service via the startFtp parameter to userRpm/NasFtpCfgRpm.htm, or (5) enable or disable bandwidth limits via the QoSCtrl parameter to userRpm/QoSCfgRpm.htm.Show less
1Tp Link
2Tl Wdr4300
Tl Wdr4300 Firmware
May 6, 2026
Sep 30, 2014
N/A· v4
N/A· v3
5.0 MEDIUM· v2
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.
1Tp Link
2Tl Wdr4300
Tl Wdr4300 Firmware
May 6, 2026
Sep 30, 2014
N/A· v4
N/A· v3
4.3 MEDIUM· v2
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 H...Show more
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.Show less
1Tp Link
2Tl Wr841n
Tl Wr841n Firmware
May 6, 2026
Sep 30, 2014
N/A· v4
N/A· v3
4.3 MEDIUM· v2
Multiple cross-site scripting (XSS) vulnerabilities in the TP-LINK TL-WR841N router with firmware 3.13.9 Build 120201 Rel.54965n and earlier allow remote administrators to inject arbitrary web script or HTML via the (1)...Show more
Multiple cross-site scripting (XSS) vulnerabilities in the TP-LINK TL-WR841N router with firmware 3.13.9 Build 120201 Rel.54965n and earlier allow remote administrators to inject arbitrary web script or HTML via the (1) username or (2) pwd parameter to userRpm/NoipDdnsRpm.htm.Show less