Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
9 results
Feb 10, 2024A vulnerability was found in Linksys WRT54GL 4.30.18.CVE-2024-1406 · Network & remote access · Linksys · reported by VulDBMedium 4.3
A vulnerability was found in Linksys WRT54GL 4.30.18. It has been declared as problematic. This vulnerability affects unknown code of the file /SysInfo1.htm of the component Web Management Interface. The manipulation leads to information disclosure. The exploit has been disclosed to the public and may be used. VDB-253330 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
- Product
- WRT54GL
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 10, 2024A vulnerability was found in Linksys WRT54GL 4.30.18.CVE-2024-1405 · Network & remote access · Linksys · reported by VulDBMedium 4.3
A vulnerability was found in Linksys WRT54GL 4.30.18. It has been classified as problematic. This affects an unknown part of the file /wlaninfo.htm of the component Web Management Interface. The manipulation leads to information disclosure. The exploit has been disclosed to the public and may be used. The identifier VDB-253329 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
- Product
- WRT54GL
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 9, 2024A vulnerability was found in Linksys WRT54GL 4.30.18 and classified as problematic.CVE-2024-1404 · Network & remote access · Linksys · reported by VulDBMedium 4.3
A vulnerability was found in Linksys WRT54GL 4.30.18 and classified as problematic. Affected by this issue is some unknown functionality of the file /SysInfo.htm of the component Web Management Interface. The manipulation leads to information disclosure. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-253328. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
- Product
- WRT54GL
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 22, 2023There is a command injection vulnerability in the Linksys WRT54GL router with firmware version 4.30.18.006.CVE-2023-31742 · Network & remote access · Linksys · reported by MITREHigh 7.2
There is a command injection vulnerability in the Linksys WRT54GL router with firmware version 4.30.18.006. If an attacker gains web management privileges, they can inject commands into the post request parameters wl_ant, wl_rate, WL_atten_ctl, ttcp_num, ttcp_size in the httpd s Start_EPI() function, thereby gaining shell privileges.
- Product
- Wrt54gl Firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 9, 2023An arbitrary code execution vulnerability exisits in Linksys WRT54GL Wireless-G Broadband Router with firmware <= 4.30.18.006.CVE-2022-43973 · Network & remote access · Linksys · reported by trellixpsirt@trellix.comHigh 7.2
An arbitrary code execution vulnerability exisits in Linksys WRT54GL Wireless-G Broadband Router with firmware <= 4.30.18.006. The Check_TSSI function within the httpd binary uses unvalidated user input in the construction of a system command. An authenticated attacker with administrator privileges can leverage this vulnerability over the network via a malicious POST request to /apply.cgi to execute arbitrary commands on the underlying Linux operating system as root.
- Product
- WRT54GL Wireless-G Broadband Router
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 9, 2023A null pointer dereference vulnerability exists in Linksys WRT54GL Wireless-G Broadband Router with firmware <= 4.30.18.006.CVE-2022-43972 · Network & remote access · Linksys · reported by trellixpsirt@trellix.comMedium 6.5
A null pointer dereference vulnerability exists in Linksys WRT54GL Wireless-G Broadband Router with firmware <= 4.30.18.006. A null pointer dereference in the soap_action function within the upnp binary can be triggered by an unauthenticated attacker via a malicious POST request invoking the AddPortMapping action.
- Product
- WRT54GL Wireless-G Broadband Router
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 9, 2023A buffer overflow vulnerability exists in Linksys WRT54GL Wireless-G Broadband Router with firmware <= 4.30.18.006.CVE-2022-43970 · Network & remote access · Linksys · reported by trellixpsirt@trellix.comHigh 7.2
A buffer overflow vulnerability exists in Linksys WRT54GL Wireless-G Broadband Router with firmware <= 4.30.18.006. A stack-based buffer overflow in the Start_EPI function within the httpd binary allows an authenticated attacker with administrator privileges to execute arbitrary commands on the underlying Linux operating system as root. This vulnerablity can be triggered over the network via a malicious POST request to /apply.cgi.
- Product
- WRT54GL Wireless-G Broadband Router
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 24, 2009Buffer overflow on the Linksys WRT54GL wireless router allows remote attackers to execute arbitrary code via unspecified vectors, as demonstrated by a certain mCVE-2009-3341 · Network & remote access · Linksys · reported by MITREHigh 10
Buffer overflow on the Linksys WRT54GL wireless router allows remote attackers to execute arbitrary code via unspecified vectors, as demonstrated by a certain module in VulnDisco Pack Professional 8.10 through 8.11. NOTE: as of 20090917, this disclosure has no actionable information. However, because the VulnDisco Pack author is a reliable researcher, the issue is being assigned a CVE identifier for tracking purposes.
- Product
- Wrt54gl
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordintevydis.comsecunia.com
Jan 10, 2008Cross-site request forgery (CSRF) vulnerability in apply.cgi in the Linksys WRT54GL Wireless-G Broadband Router with firmware 4.30.9 allows remote attackers to CVE-2008-0228 · Network & remote access · Linksys · reported by MITREHigh 9.3
Cross-site request forgery (CSRF) vulnerability in apply.cgi in the Linksys WRT54GL Wireless-G Broadband Router with firmware 4.30.9 allows remote attackers to perform actions as administrators.
- Product
- Wrt54gl
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecunia.comsecurityreason.com
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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