CVE Vulnerability Catalog

Translated CVE descriptions from NVD NIST - in English

Browse vulnerabilities by package

CISA KEV catalog updated: (v2026.11.04)

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CVE-2026-51751
Critical

Incorrect access control in the delSlaveDevice function of TOTOLINK T6 allows unauthenticated attackers to remove a specified slave device from local mesh management data and reboot the system via a crafted MQTT message to the cs_broker component.

CVE-2026-51750
Critical

Incorrect access control in the updatePriChannel function of TOTOLINK T6 allows unauthenticated attackers to rescan and switch the primary mesh channel via a crafted MQTT message to the cs_broker component.

CVE-2026-18808
Critical

Improper Control of Generation of Code ('Code Injection') vulnerability in KIO (Klemsan Internet Objects) allows code injection. Affects versions before v1.9.

CVE-2026-18210
Critical

Improper neutralization of special elements in an SQL command ('SQL injection') vulnerability in Products's Store allows SQL injection. Affects versions before 030631b2.

CVE-2026-84149
Critical

This vulnerability exists in the ERP system due to exposure of repository information through a publicly accessible .git directory. An unauthenticated attacker could retrieve repository metadata and files, potentially reconstructing the application's source code.

CVE-2026-84148
Critical

This vulnerability exists in the ERP system due to improper authentication and authorization controls in the API endpoint. An unauthenticated attacker could manipulate parameters, leading to exposure of sensitive information of other users.

CVE-2026-84147
Critical

This vulnerability exists in the ERP system due to improper authentication controls and inadequate file type validation at the API endpoint. An unauthenticated attacker could upload arbitrary files to a web accessible directory, potentially executing arbitrary code and compromising the system.

CVE-2026-84143
Critical

Internally found bugs present in Thunderbird 154, Thunderbird ESR 153.1 and Thunderbird ESR 140.14. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 155, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.

CVE-2026-84142
Critical

Internally found bugs present in Thunderbird 154. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 155 and Thunderbird 155.

CVE-2026-84141
Critical

Integer overflow in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2.

CVE-2026-84140
Critical

Site isolation issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2.

CVE-2026-84135
Critical

Other issue in Firefox Focus for Android. It was fixed in Firefox 155.

CVE-2026-84134
Critical

Other issue in the Profile Backup component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2.

CVE-2026-84133
Critical

Site isolation issue in the DOM: Push Subscriptions component. This vulnerability was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2.

CVE-2026-84129
Critical

The vulnerability concerns a site isolation issue in the DOM: Navigation component in Firefox and Thunderbird. The flaw was fixed in Firefox 155, Firefox ESR 153.2, Thunderbird 155, and Thunderbird 153.2.

CVE-2026-84121
Critical

Sandbox escape due to use-after-free in the DOM: Security component. This vulnerability was fixed in Firefox 155, Firefox ESR 115.40, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.

CVE-2026-84119
Critical

Sandbox escape vulnerability due to use-after-free in the DOM: Navigation component. Fixed in Firefox 155, Firefox ESR 115.40, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.

CVE-2026-51747
Critical

Incorrect access control in the keepAlive function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to emit indirect mesh heartbeat information toward the master via sending a crafted MQTT message to the cs_broker component.

CVE-2026-51744
Critical

Incorrect access control in the recv_mesh_info_sync function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to force mesh configuration synchronization from an attacker-controlled host via sending a crafted MQTT message to the cs_broker component.

CVE-2026-51743
Critical

Incorrect access control in the guest_wifi_sync function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to disable guest virtual AP interfaces by sending a crafted MQTT message to the cs_broker component.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS