The National Vulnerability Database (NVD) published 21 CVEs rated Critical under CVSS v3 in the 26 hours to this report. Descriptions below are quoted directly from NVD. Scores are NVD or CNA base scores; always confirm against the vendor advisory before prioritizing.
Critical CVEs (NVD)
| CVE | CVSS | Description (NVD) |
|---|---|---|
| CVE-2026-102240 | 10 | A vulnerability was found in Netcore NAP930 0.1.241010.141410. This affects the function eval of the file /www/cgi-bin/network_tools of the component Network Tools CGI. The manipulation of the argument sid results in os command injection. The attack may be performed from remote. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way. |
| CVE-2026-101077 | 10 | A flaw has been found in Netcore NR289-GE 1.4.5102. This impacts the function process_request of the component boa_temp Handler. This manipulation causes missing authentication. The attack is possible to be carried out remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way. |
| CVE-2026-101076 | 10 | A vulnerability was detected in Netcore NR289-GE 1.4.5102. This affects the function system of the file /set_ntp_server_ip.cgi of the component CGI Handler. The manipulation of the argument ntp_ip results in os command injection. The attack can be executed remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. |
| CVE-2026-101075 | 10 | A security vulnerability has been detected in Netcore NR289-GE 1.4.5102. The impacted element is the function system of the file /location_time.cgi of the component Location Time Handler. The manipulation of the argument mac leads to os command injection. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but di… |
| CVE-2026-101072 | 10 | A vulnerability was identified in Netcore NR289-GE 1.4.5102. This issue affects the function system of the file /ap_ip.cgi of the component CGI Handler. Such manipulation of the argument ip leads to os command injection. The attack can be launched remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way. |
| CVE-2026-88773 | 10 | Inconsistent interpretation of HTTP requests ('HTTP Request/Response smuggling') vulnerability in Citrix NetScaler ADC and Citrix NetScaler Gateway.
This issue affects ADC: before 14.1-73.37, before 13.1-64.23, before 14.1-73.37 FIPS, and before 13.1-37.279 and NDcPP; Gateway: before 14.1-73.37 FIPS and before 13.1-64.23. |
| CVE-2026-101074 | 9.8 | A weakness has been identified in Netcore NR289-GE 1.4.5102. The affected element is the function password-check of the file /bin/boa of the component Authentication. Executing a manipulation of the argument Username can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this d… |
| CVE-2026-90924 | 9.8 | Use of default credentials vulnerability in Innotim Software, Telecommunications and Consultancy Trade Ltd. Co. Logsign SIEM allows Try Common or Default Usernames and Passwords.
This issue affects Logsign SIEM: from 6.4.101 before 6.4.117. |
| CVE-2026-88775 | 9.8 | Memory overflow vulnerability in Citrix NetScaler ADC and Citrix NetScaler Gateway.
This issue affects ADC: before 14.1-73.37, before 13.1-64.23, before 14.1-73.37 FIPS, and before 13.1.37.279 FIPS and NDcPP; Gateway: before 14.1-73.37 and before 13.1-64.23 leading Memory overflow vulnerability leading to unpredictable or erroneous behavior or Denial of Service |
| CVE-2026-88776 | 9.8 | Memory overflow vulnerability vulnerability in Citrix NetScaler ADC and Citrix NetScaler Gateway. This issue affects ADC: before 14.1-73.37, before 13.1-64.23, before 14.1-73.37 FIPS, and before 13.1.37.279 FIPS and NDcPP; Gateway: before 14.1-73.37 and before 13.1-64.23 leading to unpredictable or erroneous behavior or Denial of Service |
| CVE-2026-88777 | 9.8 | Memory overflow vulnerability vulnerability in Citrix NetScaler ADC and Citrix NetScaler Gateway.
This issue affects ADC: before 14.1-73.37, before 13.1-64.23, before 14.1-73.37 FIPS, and before 13.1.37.279 FIPS and NDcPP; Gateway: before 14.1-73.37 and before 13.1-64.23 leading to unpredictable or erroneous behavior or Denial of Service |
| CVE-2026-88771 | 9.8 | Improper input validation vulnerability in Citrix NetScaler ADC and Citrix NetScaler Gateway.
This issue affects ADC: before 14.1-73.37, before 13.1-64.23, before 14.1-73.37 FIPS, and before 13.1.37.279 FIPS and NDcPP; Gateway: before 14.1-73.37 and before 13.1-64.23 leading to an unauthenticated attacker to execute arbitrary commands. |
| CVE-2026-101354 | 9.6 | A security flaw has been discovered in FAST FAC1203R 20200116_2.0.4. The affected element is the function _tWlanTask of the component MmtAtePrase Parser. Performing a manipulation results in stack-based buffer overflow. The attacker must have access to the local network to execute the attack. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure… |
| CVE-2026-102361 | 9.1 | mall4j through 4.0 contains a missing authentication vulnerability in the PUT /user/updatePwd endpoint that allows unauthenticated attackers to reset any storefront account password. Attackers can supply a target username in the request body to overwrite passwords without verification, enabling account takeover and access to orders and personal data. |
| CVE-2026-101264 | 9.1 | A vulnerability was determined in Ziroom ZHOME A0101 1.0.1.0. Impacted is an unknown function of the file /api/ZRnetwork/set_passwd. This manipulation of the argument password1 causes command injection. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way. |
| CVE-2026-101263 | 9.1 | A vulnerability was found in Ziroom ZHOME A0101 1.0.1.0. This issue affects some unknown processing of the file /api/ZRQos/set_online_client. The manipulation of the argument mac results in command injection. It is possible to launch the attack remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way. |
| CVE-2026-101261 | 9.1 | A flaw has been found in Ziroom ZHOME A0101 1.0.1.0. This affects an unknown part of the file /api/ZRnetwork/firstSetup_wifi. Executing a manipulation of the argument login_pwd can lead to command injection. The attack may be performed from remote. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way. |
| CVE-2026-101262 | 9.1 | A vulnerability has been found in Ziroom ZHOME A0101 1.0.1.0. This vulnerability affects unknown code of the file /api/ZRQos/set_online_client. The manipulation of the argument ip leads to command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. |
| CVE-2026-101260 | 9.1 | A vulnerability was detected in Ziroom ZHOME A0101 1.0.1.0. Affected by this issue is some unknown functionality of the file /api/ZRnetwork/firstLogin. Performing a manipulation of the argument firstLogin results in command injection. The attack is possible to be carried out remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. |
| CVE-2026-101187 | 9.1 | A weakness has been identified in Ziroom ZHOME A0101 1.0.1.0. This vulnerability affects the function pop_usb_device of the file usr/lib/lua/luci/controller/api/zrUsb.lua of the component USB Device Management API. This manipulation of the argument path causes command injection. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. The ven… |
| CVE-2026-101081 | 9.1 | A security flaw has been discovered in D-Link DI-8400 16.07. This vulnerability affects the function menu_nat_more_asp of the file menu_nat_more.asp of the component Web Administration Service. The manipulation of the argument opt results in stack-based buffer overflow. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks. |
New advisories from CERTs and vendors
Canonical (Ubuntu)
- USN-8818-3: Linux kernel vulnerabilities
- USN-8819-3: Linux kernel vulnerabilities
- USN-8842-1: Linux kernel (NVIDIA) vulnerabilities
- USN-8728-3: Linux kernel (Oracle) vulnerabilities
- USN-8816-2: Linux kernel vulnerabilities
- USN-8729-6: Linux kernel (AWS) vulnerabilities
- USN-8487-2: curl regression
- USN-8839-1: Atril vulnerabilities
- USN-8838-1: catdoc vulnerabilities
- USN-8837-1: pdfminer vulnerabilities
- USN-8835-1: Emacs vulnerability
- USN-8832-1: Booth vulnerability
- USN-8830-1: phpseclib vulnerabilities
- USN-8829-1: Plasma Workspace vulnerability
- USN-8828-1: dracut vulnerabilities
- USN-8827-1: Erlang vulnerabilities
- USN-8836-1: FreeRDP vulnerabilities
- USN-8834-1: Exim vulnerabilities
- USN-8833-1: libvirt vulnerabilities
- USN-8831-1: libvirt vulnerabilities
Microsoft MSRC
- Chromium CVE-2026-91728: Integer overflow
- Chromium CVE-2026-91745: Use after free
- CVE-2026-81355 Virtual Hard Disk (VHD) Miniport Driver Remote Code Execution Vulnerability
Canadian Centre for Cyber Security
- Linux security advisory (AV26-970)
- wolfSSL security advisory (AV26-969)
- SUSE Linux security advisory (AV26-968)
- IBM security advisory (AV26-967)
- Dell security advisory (AV26-966)
- Citrix security advisory (AV26-965)
Debian
- DSA-6524-1 flatpak – security update
- DSA-6525-1 wordpress – security update
- DSA-6526-1 dovecot – security update
- DSA-6527-1 rsync – security update
- DSA-6523-1 libheif – security update
- DSA-6522-1 exim4 – security update