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CVE-2026-22045

Traefik's ACME TLS-ALPN fast path lacks timeouts and close on handshake stall

Traefik is an HTTP reverse proxy and load balancer. Prior to 2.11.35 and 3.6.7, there is a potential vulnerability in Traefik ACME TLS certificates' automatic generation: the ACME TLS-ALPN fast path can allow unauthenticated clients to tie up go routines and file descriptors indefinitely when the ACME TLS challenge is enabled. A malicious client can open many connections, send a minimal ClientHello with acme-tls/1, then stop responding, leading to denial of service of the entry point. The vulnerability is fixed in 2.11.35 and 3.6.7.

CVSS 3.1 · 5.9 Medium EPSS < 1% KEV · Not listed
Vendors
Traefik
Products
Traefik
CVE-2026-22864

Deno has an incomplete fix for command-injection prevention on Windows — case-insensitive extension bypass

Deno is a JavaScript, TypeScript, and WebAssembly runtime. Before 2.5.6, a prior patch aimed to block spawning Windows batch/shell files by returning an error when a spawned path’s extension matched .bat or .cmd. That check performs a case-sensitive comparison against lowercase literals and therefore can be bypassed when the extension uses alternate casing (for example .BAT, .Bat, etc.). This vulnerability is fixed in 2.5.6.

CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Vendors
Deno
Products
Deno
CVE-2026-1063

bastillion-io Bastillion Public Key Management System AuthKeysKtrl.java command injection

A vulnerability has been found in bastillion-io Bastillion up to 4.0.1. This vulnerability affects unknown code of the file src/main/java/io/bastillion/manage/control/AuthKeysKtrl.java of the component Public Key Management System. Such manipulation leads to command injection. It is possible to launch 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.

CVSS 4.0 · 5.1 Medium EPSS 4.5% KEV · Not listed
Vendors
Bastillion-io
Products
Bastillion
CVE-2026-1064

bastillion-io Bastillion System Management SystemKtrl.java command injection

A vulnerability was found in bastillion-io Bastillion up to 4.0.1. This issue affects some unknown processing of the file src/main/java/io/bastillion/manage/control/SystemKtrl.java of the component System Management Module. Performing a manipulation results in command injection. The attack can be initiated 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.

CVSS 4.0 · 5.1 Medium EPSS 4.5% KEV · Not listed
Vendors
Bastillion-io
Products
Bastillion
CVE-2026-1066

kalcaddle kodbox Compression zip command injection

A vulnerability was detected in kalcaddle kodbox up to 1.61.10. This issue affects some unknown processing of the file /?explorer/index/zip of the component Compression Handler. The manipulation results in command injection. The attack may be launched 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.

CVSS 4.0 · 5.3 Medium EPSS 5.5% KEV · Not listed
Vendors
Kalcaddle Kodcloud
Products
Kodbox Kodbox
CVE-2026-1125

D-Link DIR-823X set_wifidog_settings sub_412E7C command injection

A weakness has been identified in D-Link DIR-823X 250416. Affected by this issue is the function sub_412E7C of the file /goform/set_wifidog_settings. Executing a manipulation of the argument wd_enable can lead to command injection. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks.

CVSS 4.0 · 6.9 Medium EPSS 15.7% KEV · Not listed
Vendors
D-link Dlink
Products
Dir-823x Dir-823x Dir-823x Firmware
CVE-2026-1149

Totolink LR350 POST Request cstecgi.cgi setDiagnosisCfg command injection

A vulnerability was identified in Totolink LR350 9.3.5u.6369_B20220309. This issue affects the function setDiagnosisCfg of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. The manipulation of the argument ip leads to command injection. The attack can be initiated remotely. The exploit is publicly available and might be used.

CVSS 4.0 · 5.3 Medium EPSS 3.0% KEV · Not listed
Vendors
Totolink
Products
Lr350 Lr350 Firmware
CVE-2026-21696

Endless reprocessing/reupload of activity log data due to SQLite max parameters limit not being considered

Wings is the server control plane for Pterodactyl, a free, open-source game server management panel. Starting in version 1.7.0 and prior to version 1.12.0, Wings does not consider SQLite max parameter limit when processing activity log entries allowing for low privileged user to trigger a condition that floods the panel with activity records. After Wings sends activity logs to the panel it deletes the processed activity entries from the wings SQLite database. However, it does not consider the max parameter limit of SQLite, 32766 as of SQLite 3.32.0. If wings attempts to delete more than 32766 entries from the SQLite database in one query, it triggers an error (SQL logic error: too many SQL variables (1)) and does not remove any entries from the database. These entries are then indefinitely re-processed and resent to the panel each time the cron runs. By successfully exploiting this vulnerability, an attacker can trigger a situation where wings will keep uploading the same activity data to the panel repeatedly (growing each time to include new activity) until the panels' database server runs out of disk space. Version 1.12.0 fixes the issue.

CVSS 4.0 · 8.3 High EPSS < 1% KEV · Not listed
Vendors
Pterodactyl
Products
Wings
CVE-2026-1192

Tosei Online Store Management System ネット店舗管理システム imode_alldata.php command injection

A vulnerability was determined in Tosei Online Store Management System ネット店舗管理システム 1.01. The affected element is an unknown function of the file /cgi-bin/imode_alldata.php. Executing a manipulation of the argument DevId can lead to command injection. The attack can be executed 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.

CVSS 4.0 · 6.9 Medium EPSS 6.9% KEV · Not listed
Vendors
Tosei Tosei-corporation
Products
Online Store Management System Online Store Management System
CVE-2026-23957

seroval is vulnerable to Denial of Service via array serialization

seroval facilitates JS value stringification, including complex structures beyond JSON.stringify capabilities. In versions 1.4.0 and below, overriding encoded array lengths by replacing them with an excessively large value causes the deserialization process to significantly increase processing time. This issue has been fixed in version 1.4.1.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Vendors
Lxsmnsyc
Products
Seroval
CVE-2026-23963

Mastodon missing length limits on list names, filter names, and filter keywords

Mastodon is a free, open-source social network server based on ActivityPub. Prior to versions 4.5.5, 4.4.12, and 4.3.18, the server does not enforce a maximum length for the names of lists or filters, or for filter keywords, allowing any user to set an arbitrarily long string as the name or keyword. Any local user can abuse the list or filter fields to cause disproportionate storage and computing resource usage. They can additionally cause their own web interface to be unusable, although they must intentionally do this to themselves or unknowingly approve a malicious API client. Mastodon versions v4.5.5, v4.4.12, v4.3.18 are patched.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Vendors
Joinmastodon
Products
Mastodon
CVE-2026-24006

Seroval affected by Denial of Service via Deeply Nested Objects

Seroval facilitates JS value stringification, including complex structures beyond JSON.stringify capabilities. In versions 1.4.0 and below, serialization of objects with extreme depth can exceed the maximum call stack limit. In version 1.4.1, Seroval introduces a `depthLimit` parameter in serialization/deserialization methods. An error will be thrown if the depth limit is reached.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Vendors
Lxsmnsyc
Products
Seroval
CVE-2026-1102

Allocation of Resources Without Limits or Throttling in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.3 before 18.6.4, 18.7 before 18.7.2, and 18.8 before 18.8.2 that could have allowed an unauthenticated user to create a denial of service condition by sending repeated malformed SSH authentication requests.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Gitlab
Products
Gitlab
CVE-2026-1327

Totolink NR1800X POST Request cstecgi.cgi setTracerouteCfg command injection

A security vulnerability has been detected in Totolink NR1800X 9.1.0u.6279_B20210910. This issue affects the function setTracerouteCfg of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. Such manipulation of the argument command leads to command injection. The attack can be launched remotely. The exploit has been disclosed publicly and may be used.

CVSS 4.0 · 5.3 Medium EPSS 2.9% KEV · Not listed
Vendors
Totolink
Products
Nr1800x Nr1800x Firmware
CVE-2026-0779

ALGO 8180 IP Audio Alerter Ping Command Injection Remote Code Execution Vulnerability

ALGO 8180 IP Audio Alerter Ping Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of ALGO 8180 IP Audio Alerter devices. Authentication is required to exploit this vulnerability. The specific flaw exists within the web-based user interface. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-25568.

CVSS 3.1 · 8.8 High EPSS 1.7% KEV · Not listed
Vendors
Algo Algosolutions
Products
8180 Ip Audio Alerter 8180 Ip Audio Alerter 8180 Ip Audio Alerter Firmware
CVE-2026-1412

Sangfor Operation and Maintenance Security Management System HTTP POST Request get_clip_img command injection

A vulnerability has been found in Sangfor Operation and Maintenance Security Management System up to 3.0.12. The impacted element is an unknown function of the file /fort/audit/get_clip_img of the component HTTP POST Request Handler. Such manipulation of the argument frame/dirno leads to command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

CVSS 4.0 · 6.9 Medium EPSS 4.3% KEV · Not listed
Vendors
Sangfor
Products
Operation And Maintenance Security Management System
CVE-2026-1413

Sangfor Operation and Maintenance Security Management System HTTP POST Request port_validate portValidate command injection

A vulnerability was found in Sangfor Operation and Maintenance Security Management System up to 3.0.12. This affects the function portValidate of the file /fort/ip_and_port/port_validate of the component HTTP POST Request Handler. Performing a manipulation of the argument port results in command injection. The attack can be initiated remotely. The exploit has been made public and could be used.

CVSS 4.0 · 5.3 Medium EPSS 3.0% KEV · Not listed
Vendors
Sangfor
Products
Operation And Maintenance Security Management System
CVE-2026-1414

Sangfor Operation and Maintenance Security Management System HTTP POST Request get_Information getInformation command injection

A vulnerability was determined in Sangfor Operation and Maintenance Security Management System up to 3.0.12. This impacts the function getInformation of the file /equipment/get_Information of the component HTTP POST Request Handler. Executing a manipulation of the argument fortEquipmentIp can lead to command injection. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized.

CVSS 4.0 · 5.3 Medium EPSS 4.8% KEV · Not listed
Vendors
Sangfor
Products
Operation And Maintenance Security Management System
CVE-2026-1419

D-Link DCS700l Web Form setDayNightMode command injection

A weakness has been identified in D-Link DCS700l 1.03.09. Affected is an unknown function of the file /setDayNightMode of the component Web Form Handler. Executing a manipulation of the argument LightSensorControl can lead to command injection. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks.

CVSS 4.0 · 5.1 Medium EPSS 17.2% KEV · Not listed
Vendors
D-link Dlink
Products
Dcs700l Dcs-700l Dcs-700l Firmware