CVE-2026-77022

A security flaw has been discovered in Comfast CF-N1-S 2.6.0.1. Affected by this issue is the function sub44B438 of the file /cgi-bin/mbox-config?method=SET&section=ptestssid of the component SSID Configuration. The manipulation of the argument ssid results in stack-based buffer overflow. The...

EUVD-2026-63473

A security flaw has been discovered in Comfast CF-N1-S 2.6.0.1. Affected by this issue is the function sub44B438 of the file /cgi-bin/mbox-config?method=SET&section=ptestssid of the component SSID Configuration. The manipulation of the argument ssid results in stack-based buffer overflow. The...

CVE-2026-77022 Comfast CF-N1-S SSID Configuration mbox-config sub_44B438 stack-based overflow

A security flaw has been discovered in Comfast CF-N1-S 2.6.0.1. Affected by this issue is the function sub44B438 of the file /cgi-bin/mbox-config?method=SET&section=ptestssid of the component SSID Configuration. The manipulation of the argument ssid results in stack-based buffer overflow. The...

CVE-2026-77022

Comfast CF-N1-S v2.6.0.1 exposes a stack-based buffer overflow in function sub_44B438 of /cgi-bin/mbox-config (SSID Configuration). An authenticated, low-privilege remote attacker can overflow the ssid argument buffer to achieve full remote code execution. CVSS 9.9 (CRITICAL). No patch version or...

EUVD-2026-63101

A vulnerability was found in TRENDnet TEW-755AP up to 20260702. Affected is the function FUN401000 of the file /sbin/mycli. The manipulation of the argument ssid results in stack-based buffer overflow. The attack may be launched remotely. The exploit has been made public and could be used...

PT-2026-79069

A security flaw has been discovered in Comfast CF-N1-S 2.6.0.1. Affected by this issue is the function sub 44B438 of the file /cgi-bin/mbox-config?method=SET&section=ptest ssid of the component SSID Configuration. The manipulation of the argument ssid results in stack-based buffer overflow. The...

CVE-2026-76589

A vulnerability was found in TRENDnet TEW-755AP up to 20260702. Affected is the function FUN401000 of the file /sbin/mycli. The manipulation of the argument ssid results in stack-based buffer overflow. The attack may be launched remotely. The exploit has been made public and could be used...

CVE-2026-76589

A stack-based buffer overflow in the FUN_401000 function of /sbin/mycli on TRENDnet TEW-755AP firmware up to 20260702 allows remote attackers to crash or take over the device by sending a crafted ssid argument. A proof-of-concept exploit exists at https://github.com/meishigana/CVE/blob/main/team1...

CVE-2026-19509

Improper input validation in ajaxSet_wireless_network_configuration.jst of RDK-B WebUI (rdkb-2025q4-kirkstone.04.10.26) allows an authenticated attacker to trigger denial of service via a crafted ssid_number parameter. No exploit or patch details are provided in the available documents.

CVE-2026-75094

A flaw has been found in COMFAST CF-N1-S 2.6.0.1. This impacts the function sub44B438 of the file /cgi-bin/mbox-config?method=SET&section=ptestssid of the component CGI Interface. This manipulation of the argument ssid causes os command injection. Remote exploitation of the attack is possible. Th...

CVE-2026-75094

COMFAST CF-N1-S firmware 2.6.0.1 has an OS command injection flaw in the CGI endpoint /cgi-bin/mbox-config?method=SET&section=ptest_ssid (function sub_44B438): the ssid parameter is passed unsanitized to a shell, enabling remote attackers with high privileges to execute arbitrary OS commands. CVS...

CVE-2026-75094

A flaw has been found in COMFAST CF-N1-S 2.6.0.1. This impacts the function sub44B438 of the file /cgi-bin/mbox-config?method=SET&section=ptestssid of the component CGI Interface. This manipulation of the argument ssid causes os command injection. Remote exploitation of the attack is possible. Th...

EUVD-2026-60566

A flaw has been found in COMFAST CF-N1-S 2.6.0.1. This impacts the function sub44B438 of the file /cgi-bin/mbox-config?method=SET&section=ptestssid of the component CGI Interface. This manipulation of the argument ssid causes os command injection. Remote exploitation of the attack is possible. Th...

CVE-2026-68412

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: Fix an error handling path in cfg80211wextsiwscan If the test against IEEE80211MAXSSIDLEN fails, then 'creq' leaks. Use the existing error handling path to fix it...

CVE-2026-68412

The CVE-2026-68412 affects the Linux kernel’s wireless subsystem, specifically the cfg80211_wext_siwscan() error path. If the IEEE80211_MAX_SSID_LEN test fails, the request (creq) could leak due to improper error handling. The fix uses the existing error handling path to prevent the leak. No expl...

EUVD-2026-55598

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: Fix an error handling path in cfg80211wextsiwscan If the test against IEEE80211MAXSSIDLEN fails, then 'creq' leaks. Use the existing error handling path to fix it...

CVE-2026-68412 wifi: cfg80211: Fix an error handling path in cfg80211_wext_siwscan()

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: Fix an error handling path in cfg80211wextsiwscan If the test against IEEE80211MAXSSIDLEN fails, then 'creq' leaks. Use the existing error handling path to fix it...

CVE-2026-71958 D-Link DWR-M961 Buffer Overflow via quicksetup.cgi

D-Link DWR-M961 devices with hardware version C1 and software version 1.1.2C1202602110044 contain a buffer overflow vulnerability in the quicksetup.cgi interface. A remote attacker can write overly long strings to the test4, ssid2, and username fields and execute arbitrary commands by crafting a...

CVE-2026-67822

Tenda W6-S 1.0.0.4510 contains a stack-based buffer overflow vulnerability in the /goform/wifiSSIDset endpoint. The function formwrlSSIDset uses sprintf to copy user-controlled 'GO' and 'index' parameters into a 64-byte stack buffer without length restriction, leading to stack overflow...

kernel: Fix of 8 CVEs

rtmutex: Use waiter::task instead of current in removewaiter CVE-2026-43499 - xfs: fix freemap adjustments when adding xattrs to leaf blocks CVE-2026-43158 - xfs: delete attr leaf freemap entries when empty CVE-2026-43158 - ALSA: 6fire: fix use-after-free on disconnect CVE-2026-31581 - brcmfmac:...