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12 January 2026

Vulnerabilities first published on this day (UTC), newest first.

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  • Medium 6.8

    RIOT OS <= 2026.01-devel-317 Stack-Based Buffer Overflow in ethos Serial Frame Parser

    RIOT OS versions up to and including 2026.01-devel-317 contain a stack-based buffer overflow vulnerability in the ethos utility due to missing bounds checking when processing incoming serial frame data. The vulnerability occurs in the _handle_char() function,…

  • Medium 4.8

    TinyOS <= 2.1.2 Stack-Based Buffer Overflow in mcp2200gpio

    TinyOS versions up to and including 2.1.2 contain a stack-based buffer overflow vulnerability in the mcp2200gpio utility. The vulnerability is caused by unsafe use of strcpy() and strcat() functions when constructing device paths during automatic device disco…

  • Medium 6.8

    LIBPNG has an integer truncation causing heap buffer over-read in png_image_write_*

    LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. From 1.6.26 to 1.6.53, there is an integer truncation in the libpng simplified write API functions png_write_image_16bi…

  • Medium 6.1

    LIBPNG has a heap buffer over-read in png_image_read_direct_scaled (regression from CVE-2025-65018 fix)

    LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. From 1.6.51 to 1.6.53, there is a heap buffer over-read in the libpng simplified API function png_image_finish_read whe…

  • Medium 5.9

    hermes's raw options logging may disclose secrets passed in via subcommand options argument

    hermes is an implementation of the HERMES workflow to automatize software publication with rich metadata. From 0.8.1 to before 0.9.1, hermes subcommands take arbitrary options under the -O argument. These have been logged in raw form. If users provide sensiti…

  • Medium 5.4

    WebErpMesv2 has a File Upload Validation Bypass Leading to RCE

    WebErpMesv2 is a Resource Management and Manufacturing execution system Web for industry. Prior to 1.19, WebErpMesv2 contains a file upload validation bypass vulnerability in multiple controllers that allows authenticated users to upload arbitrary files, incl…

  • Medium 5.8

    Fulcio vulnerable to Server-Side Request Forgery (SSRF) via MetaIssuer Regex Bypass

    Fulcio is a certificate authority for issuing code signing certificates for an OpenID Connect (OIDC) identity. Prior to 1.8.5, Fulcio's metaRegex() function uses unanchored regex, allowing attackers to bypass MetaIssuer URL validation and trigger SSRF to arbi…

  • Medium 5.3

    wlc may leak API keys due to an insecure API key configuration

    wlc is a Weblate command-line client using Weblate's REST API. Prior to 1.17.0, wlc supported providing unscoped API keys in the setting. This practice was discouraged for years, but the code was never removed. This might cause the API key to be leaked to dif…

  • Medium 6.5

    Avahi has a reachable assertion in lookup_start

    Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In 0.9-rc2 and earlier, avahi-daemon can be crashed by sending 2 unsolicited announcements with CNAME resource records 2 seconds apart.

  • Medium 6.5

    Avahi has a reachable assertion in lookup_multicast_callback

    Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In 0.9-rc2 and earlier, avahi-daemon can be crashed by sending unsolicited announcements containing CNAME resource records pointing it to resource rec…

  • Medium 5.5

    Avahi has a reachable assertion in avahi_wide_area_scan_cache

    Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In 0.9-rc2 and earlier, an unprivileged local users can crash avahi-daemon (with wide-area disabled) by creating record browsers with the AVAHI_LOOKUP…

  • Medium 6.4

    espressif/usb_host_hid Double-Free Race Condition in USB Host HID Device Close Path

    Espressif ESP-IDF USB Host HID (Human Interface Device) Driver allows access to HID devices. Prior to 1.1.0, calls to hid_host_device_close() can free the same usb_transfer_t twice. The USB event callback and user code share the hid_iface_t state without lock…

  • Medium 6.8

    Espressif ESP-IDF USB Host HID (Human Interface Device) Driver Descriptor Use-After-Free Vulnerability

    Espressif ESP-IDF USB Host HID (Human Interface Device) Driver allows access to HID devices. Prior to 1.1.0, usb_class_request_get_descriptor() frees and reallocates hid_device->ctrl_xfer when an oversized descriptor is requested but continues to use the stal…

  • Medium 6.9

    ONTAP versions 9.16.1 prior to 9.16.1P9 and 9.17.1 prior to 9.17.1P2 with snapshot locking enabled are susceptible to a…

  • Medium 6.8

    Espressif ESP-IDF USB Host UVC Class Driver has a stack buffer overflow in UVC descriptor printing

    Espressif ESP-IDF USB Host UVC Class Driver allows video streaming from USB cameras. Prior to 2.4.0, a vulnerability in the esp-usb UVC host implementation allows a malicious USB Video Class (UVC) device to trigger a stack buffer overflow during configuration…

  • Medium 5.1

    Multiple vulnerabilities in Imaster products Open configuration options

    Imaster's Patient Record Management System contains a stored Cross-Site Scripting (XSS) vulnerability in the endpoint ‘/projects/hospital/admin/edit_patient.php’. By injecting a malicious script into the ‘firstname’ parameter, the JavaScript code is stored an…

  • Medium 5.1

    Multiple vulnerabilities in WorkDo products

    Stored Cross-Site Scripting (XSS) vulnerability in WorkDo's eCommerceGo SaaS, consisting of a stored XSS due to a lack of proper validation of user input by sending a POST request to ‘/ticket/x/conversion’, using the ‘reply_description’ parameter.

  • Medium 5.1

    Multiple vulnerabilities in WorkDo products

    Stored Cross-Site Scripting (XSS) vulnerability in WorkDo's eCommerceGo SaaS, consisting of a lack of proper validation of user input by sending a POST request to ‘/store-ticket’, using the ‘subject’ and ‘description’ parameters.

  • Medium 5.1

    Multiple vulnerabilities in WorkDo products

    Stored Cross-Site Scripting (XSS) vulnerability in WorkDo's TicketGo, consisting of a lack of proper validation of user input by sending a POST request to ‘/ticketgo-saas/home’, using the ‘description’ parameter.

  • Medium 5.1

    Multiple vulnerabilities in WorkDo products

    Stored Cross-Site Scripting (XSS) vulnerability in WorkDo's HRMGo, consisting of a lack of proper validation of user input by sending a POST request to ‘/hrmgo/ticket/changereply’, using the ‘description’ parameter.

  • Medium 4.8

    Quiz Maker < 6.7.0.89 - Admin+ Stored XSS

    The Quiz Maker WordPress plugin before 6.7.0.89 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for …

  • Medium 5.3

    Spectrum password returned in clear

    Cleartext Transmission of Sensitive Information vulnerability in Broadcom DX NetOps Spectrum on Windows, Linux allows Sniffing Attacks.This issue affects DX NetOps Spectrum: 21.2.1 and earlier.

  • Medium 5.3

    Spectrum reflected XSS

    Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Broadcom DX NetOps Spectrum on Windows, Linux allows Reflected XSS.This issue affects DX NetOps Spectrum: 24.3.8 and earlier.

  • Medium 5.3

    A-Plus Video Technologies|NVR - Sensitive Data Exposure

    Certain NVR models developed by A-Plus Video Technologies has a Sensitive Data Exposure vulnerability, allowing unauthenticated remote attackers to access the debug page and obtain device status information.

  • Medium 5.4
    CVE-2021-41074 Public exploit

    A CSRF issue in index.php in QloApps hotel eCommerce 1.5.1 allows an attacker to change the admin's email address via a…

  • Medium 6.5

    A path traversal vulnerability exists in Zen MCP Server before 9.8.2 that allows authenticated attackers to read arbitr…

  • Medium 5.4

    Cross Site Scripting vulnerability in 66biolinks by AltumCode v.61.0.1 allows an attacker to execute arbitrary code via…

  • Medium 5.3

    Quest KACE Desktop Authority through 11.3.1 has Insecure Permissions on the Named Pipes used for inter-process communic…

  • Medium 6.5

    D3D Wi-Fi Home Security System ZX-G12 v2.1.17 is susceptible to RF jamming on the 433 MHz alarm sensor channel. An atta…