Vulnerabilities (CVE)

Filtered by vendor Linksys Subscribe
Total 148 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2002-0109 1 Linksys 3 Befn2ps4, Befsr41, Befsr81 2025-04-03 6.4 MEDIUM N/A
Linksys EtherFast BEFN2PS4, BEFSR41, and BEFSR81 Routers, and possibly other products, allow remote attackers to gain sensitive information and cause a denial of service via an SNMP query for the default community string "public," which causes the router to change its configuration and send SNMP trap information back to the system that initiated the query.
CVE-2005-2589 1 Linksys 1 Wrt54gs 2025-04-03 7.5 HIGH N/A
Unknown vulnerability in Linksys WRT54GS wireless router with firmware 4.50.6, with WPA Personal/TKIP authentication enabled, allows remote clients to bypass authentication by connecting without using encryption.
CVE-2005-1059 1 Linksys 1 Wet11 2025-04-03 2.1 LOW N/A
Linksys WET11 1.5.4 allows remote attackers to change the password without providing the original password via the data parameter to changepw.html.
CVE-2005-2916 1 Linksys 1 Wrt54g 2025-04-03 5.0 MEDIUM N/A
Linksys WRT54G 3.01.03, 3.03.6, 4.00.7, and possibly other versions before 4.20.7, does not verify user authentication until after an HTTP POST request has been processed, which allows remote attackers to (1) modify configuration using restore.cgi or (2) upload new firmware using upgrade.cgi.
CVE-2002-1312 1 Linksys 9 Befn2ps4, Befsr11, Befsr41 and 6 more 2025-04-03 5.0 MEDIUM N/A
Buffer overflow in the Web management interface in Linksys BEFW11S4 wireless access point router 2 and BEFSR11, BEFSR41, and BEFSRU31 EtherFast Cable/DSL routers with firmware before 1.43.3 with remote management enabled allows remote attackers to cause a denial of service (router crash) via a long password.
CVE-2002-0426 1 Linksys 1 Befvp41 2025-04-03 7.5 HIGH N/A
VPN Server module in Linksys EtherFast BEFVP41 Cable/DSL VPN Router before 1.40.1 reduces the key lengths for keys that are supplied via manual key entry, which makes it easier for attackers to crack the keys.
CVE-2002-1236 1 Linksys 1 Befsr41 2025-04-03 5.0 MEDIUM N/A
The remote management web server for Linksys BEFSR41 EtherFast Cable/DSL Router before firmware 1.42.7 allows remote attackers to cause a denial of service (crash) via an HTTP request to Gozila.cgi without any arguments.
CVE-2005-4257 1 Linksys 4 Befw11s4, Befw11s4 V3, Befw11s4 V4 and 1 more 2025-04-03 7.8 HIGH N/A
Linksys WRT54GS and BEFW11S4 allows remote attackers to cause a denial of service (device crash) via an IP packet with the same source and destination IPs and ports, and with the SYN flag set (aka LAND). NOTE: the provenance of this issue is unknown; the details are obtained solely from the BID.
CVE-2004-0312 1 Linksys 1 Wap55ag 2025-04-03 6.4 MEDIUM N/A
Linksys WAP55AG 1.07 allows remote attackers with access to an SNMP read only community string to gain access to read/write communtiy strings via a query for OID 1.3.6.1.4.1.3955.2.1.13.1.2.
CVE-2003-1497 1 Linksys 1 Befsx41 2025-04-03 6.3 MEDIUM N/A
Buffer overflow in the system log viewer of Linksys BEFSX41 1.44.3 allows remote attackers to cause a denial of service via an HTTP request with a long Log_Page_Num variable.
CVE-2001-0888 3 Atmel, Linksys, Netgear 3 Firmware, Wap11, Me102 2025-04-03 5.0 MEDIUM N/A
Atmel Firmware 1.3 Wireless Access Point (WAP) allows remote attackers to cause a denial of service via a SNMP request with (1) a community string other than "public" or (2) an unknown OID, which causes the WAP to deny subsequent SNMP requests.
CVE-2002-1865 2 D-link, Linksys 4 Di-804, Dl-704, Befw11s4 and 1 more 2025-04-03 5.0 MEDIUM N/A
Buffer overflow in the Embedded HTTP server, as used in (1) D-Link DI-804 4.68, Dl-704 V2.56b6, and Dl-704 V2.56b5 and (2) Linksys Etherfast BEFW11S4 Wireless AP + Cable/DSL Router 1.37.2 through 1.42.7 and Linksys WAP11 1.3 and 1.4, allows remote attackers to cause a denial of service (crash) via a long header, as demonstrated using the Host header.
CVE-2005-2915 1 Linksys 1 Wrt54g 2025-04-03 5.0 MEDIUM N/A
ezconfig.asp in Linksys WRT54G router 3.01.03, 3.03.6, non-default configurations of 2.04.4, and possibly other versions, uses weak encryption (XOR encoding with a fixed byte mask) for configuration information, which could allow attackers to decrypt the information and possibly re-encrypt it in conjunction with CVE-2005-2914.
CVE-2005-0334 1 Linksys 1 Psus4 Printserver 2025-04-03 5.0 MEDIUM N/A
Linksys PSUS4 running firmware 6032 allows remote attackers to cause a denial of service (device crash) via an HTTP POST request containing an unknown parameter without a value.
CVE-2005-2434 1 Linksys 1 Wrt54g 2025-04-03 5.0 MEDIUM N/A
Linksys WRT54G router uses the same private key and certificate for every router, which allows remote attackers to sniff the SSL connection and obtain sensitive information.
CVE-2002-2159 1 Linksys 3 Befsr11, Befsr41, Befsru31 2025-04-03 10.0 HIGH N/A
Linksys EtherFast Cable/DSL BEFSR11, BEFSR41 and BEFSRU31 with the firmware 1.42.7 upgrade installed opens TCP port 5678 for remote administration even when the "Block WAN" and "Remote Admin" options are disabled, which allows remote attackers to gain access.
CVE-2004-2606 1 Linksys 2 Befsr41 V3, Wrt54g 2025-04-03 7.5 HIGH N/A
The Web interface in Linksys WRT54G 2.02.7 and BEFSR41 version 3, with the firewall disabled, allows remote attackers to attempt to login to an administration web page, even when the configuration specifies that remote administration is disabled.
CVE-2005-2912 1 Linksys 1 Wrt54g 2025-04-03 5.0 MEDIUM N/A
Linksys WRT54G router allows remote attackers to cause a denial of service (CPU consumption and server hang) via an HTTP POST request with a negative Content-Length value.
CVE-2005-2799 1 Linksys 1 Wrt54g 2025-04-03 7.5 HIGH N/A
Buffer overflow in apply.cgi in Linksys WRT54G 3.01.03, 3.03.6, and possibly other versions before 4.20.7, allows remote attackers to execute arbitrary code via a long HTTP POST request.
CVE-2006-1973 1 Linksys 1 Rt31p2 2025-04-03 5.0 MEDIUM N/A
Multiple unspecified vulnerabilities in Linksys RT31P2 VoIP router allow remote attackers to cause a denial of service via malformed Session Initiation Protocol (SIP) messages.