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HuttenlocherTechnologies
Updated 2 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,766exploited flaws on CISA’s list
36added in the last 30 days
587new WordPress flaws this week
391,288entries in the database

2,428 results · page 2 of 49

  • Oct 9, 2026An issue in Netcore B11 Enterprise-level full Gigabit 9-port shop wireless router v1.3.241114.024540 and before allows a remote attacker to obtain sensitive infCVE-2026-78795 · Other software · reported by MITREHigh 7.5

    An issue in Netcore B11 Enterprise-level full Gigabit 9-port shop wireless router v1.3.241114.024540 and before allows a remote attacker to obtain sensitive information

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 9, 2026Dell Secure Connect Gateway (SCG) Policy Manager, versions prior to 5.34.00.16, contains an Use of Less Trusted Source vulnerability.CVE-2026-78015 · Other software · Dell · reported by security_alert@emc.comLow 3.7

    Dell Secure Connect Gateway (SCG) Policy Manager, versions prior to 5.34.00.16, contains an Use of Less Trusted Source vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Information tampering.

    Product
    Secure Connect Gateway (SCG) Policy Manager
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 8, 2026Parsing a multipart form can bypass memory limits and read an arbitrarily long line into memory when the remaining limit at the start of a part is less than 400CVE-2026-94440 · Other software · Go standard library · reported by security@golang.orgHigh 7.5

    Parsing a multipart form can bypass memory limits and read an arbitrarily long line into memory when the remaining limit at the start of a part is less than 400 bytes.

    Product
    net/textproto
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 7, 2026A flaw was found in source-to-image.CVE-2026-107174 · Other software · Red Hat · reported by Red HatMedium 6.4

    A flaw was found in source-to-image. When unpacking archive files, the application fails to properly sanitize symbolic links pointing to absolute file paths. An attacker who supplies a malicious builder image can exploit this vulnerability by embedding links pointing outside the extraction directory. This allows the attacker to bypass sandbox boundaries, potentially leading to unauthorized information disclosure or file modification on the host system.

    Product
    OpenShift Serverless
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 7, 2026The websocket handler of Fanvil x7a firmware version 2.6.0.1182 does not enforce proper authentication restrictions against sessionless users.CVE-2025-70520 · Other software · reported by MITRECritical 9.8

    The websocket handler of Fanvil x7a firmware version 2.6.0.1182 does not enforce proper authentication restrictions against sessionless users. The lack of restrictions grants anyone the ability to view any device resources such as operational logs or perform diagnostic requests.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 7, 2026The websocket handler of Fanvil x7a firmware version 2.6.0.1182 does not enforce proper authentication restrictions against sessionless users.CVE-2025-70516 · Other software · reported by MITRECritical 9.1

    The websocket handler of Fanvil x7a firmware version 2.6.0.1182 does not enforce proper authentication restrictions against sessionless users. The lack of restrictions grants anyone the ability to view any device resources such as operational logs or perform diagnostic requests.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026On affected Arista Wi-Fi access points with Captive Portal enabled, an unauthenticated wireless client connected to a captive-portal-enabled SSID can crash the CVE-2026-102169 · Other software · Arista Networks · reported by psirt@arista.comHigh 7.1

    On affected Arista Wi-Fi access points with Captive Portal enabled, an unauthenticated wireless client connected to a captive-portal-enabled SSID can crash the portal service with a crafted HTTP request. The service automatically restarts, but a sustained low-rate attack can cause a persistent denial of service of the captive portal. Remote code execution is not possible.

    Product
    Wi-Fi Access Points
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026On affected Arista Wi-Fi access points with Captive Portal enabled, an unauthenticated wireless client connected to a Captive-Portal-enabled SSID can crash the CVE-2026-102168 · Other software · Arista Networks · reported by psirt@arista.comHigh 7.1

    On affected Arista Wi-Fi access points with Captive Portal enabled, an unauthenticated wireless client connected to a Captive-Portal-enabled SSID can crash the portal service with a crafted HTTP request. This results in a temporary denial of service until the service automatically restarts. Remote code execution is not possible.

    Product
    Wi-Fi Access Points
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026On affected Arista access points configured with VXLAN tunnelling and L2-proxy (a specific configuration unique to the VESPA use-case), a wireless client associCVE-2026-102164 · Other software · Arista Networks · reported by psirt@arista.comLow 2.3

    On affected Arista access points configured with VXLAN tunnelling and L2-proxy (a specific configuration unique to the VESPA use-case), a wireless client associated to the tunnelled SSID can send a crafted packet, causing the access point to reveal memory contents in network traffic. No write primitive or remote code execution is possible.

    Product
    Wi-Fi Access Points
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026On affected Arista access points with Wireless Intrusion Prevention System (WIPS) active, an unauthenticated attacker within radio frequency (RF) proximity can CVE-2026-102163 · Other software · Arista Networks · reported by psirt@arista.comHigh 8.7

    On affected Arista access points with Wireless Intrusion Prevention System (WIPS) active, an unauthenticated attacker within radio frequency (RF) proximity can send a crafted frame to crash the sensor service, disabling WIPS monitoring on the access point, or potentially achieve remote code execution. No wireless association or authentication is required.

    Product
    Wi-Fi Access Points
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026On affected Arista Wi-Fi access points with captive portal, or application firewall enabled on at least one SSID, a vulnerability in the wireless gateway servicCVE-2026-102162 · Other software · Arista Networks · reported by psirt@arista.comCritical 9.4

    On affected Arista Wi-Fi access points with captive portal, or application firewall enabled on at least one SSID, a vulnerability in the wireless gateway service could allow an unauthenticated network-adjacent attacker to send a crafted packet that triggers a stack overflow, resulting in a denial-of-service condition or potentially execute arbitrary code on the device. The wireless gateway service is automatically restarted after a crash, allowing repeated exploitation attempts.

    Product
    Wi-Fi Access Points
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-106100 · Other software · payloadcms · reported by GitHubHigh 7.1

    Payload is a free and open source headless content management system. In @payloadcms/db-mongodb versions before 3.87.0 and canary versions before 4.0.0-canary.20, an authenticated user who can update a document can modify fields that field-level write access control does not permit that user to change. The Postgres and SQLite adapters are not affected. This issue is fixed in versions 3.87.0 and 4.0.0-canary.20.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105868 · Other software · payloadcms · reported by GitHubHigh 8.6

    Payload is a free and open source headless content management system. In versions before 3.90.0 and canary versions before 4.0.0-canary.34, local upload configurations that accept XML files can store an XML file and stylesheet that execute JavaScript in the Payload origin when a logged-in user opens the file. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105867 · Other software · payloadcms · reported by GitHubHigh 7.1

    Payload is a free and open source headless content management system. In @payloadcms/storage-s3 versions before 3.90.0 and canary versions before 4.0.0-canary.34, an authenticated user can overwrite an existing S3 object belonging to another upload collection when client uploads are enabled for multiple collections sharing a bucket and useCompositePrefixes is false or unset. This bypasses the target collection's access controls and prior file validation. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105866 · Other software · payloadcms · reported by GitHubMedium 6.9

    Payload is a free and open source headless content management system. In versions before 3.90.0 and canary versions before 4.0.0-canary.34, an unauthenticated attacker who knows an account email address or username can abuse the account lockout mechanism of a local-authentication collection to prevent that account from signing in. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105865 · Other software · payloadcms · reported by GitHubHigh 8.1

    Payload is a free and open source headless content management system. In versions before 3.90.0 and canary versions before 4.0.0-canary.34, an authenticated user who can update or delete uploads stored locally can cause file cleanup to remove unintended files outside the configured upload directory, resulting in data loss or service disruption. Deployments that restrict upload management to trusted users are less exposed. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105864 · Other software · payloadcms · reported by GitHubMedium 5.3

    Payload is a free and open source headless content management system. In @payloadcms/plugin-multi-tenant versions before 3.90.0 and canary versions before 4.0.0-canary.34, an authenticated user limited to one tenant can create a record in another tenant when at least one tenant-enabled collection exists. Reads and direct edits of existing documents in the target tenant are not bypassed. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105863 · Other software · payloadcms · reported by GitHubCritical 9.2

    Payload is a free and open source headless content management system. In versions after 3.0.0 and before 3.90.0, a custom field option that maps a field to a reserved authentication claim name can place unintended values in the authentication token issued at login. This issue is fixed in version 3.90.0.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105862 · Other software · payloadcms · reported by GitHubHigh 8.7

    Payload is a free and open source headless content management system. In versions before 3.90.0 and canary versions before 4.0.0-canary.34, a collection that allows downloadable SVG uploads can store a malicious SVG that bypasses sanitization and executes attacker-controlled JavaScript when a user downloads and opens the SVG. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105861 · Other software · payloadcms · reported by GitHubHigh 7.2

    Payload is a free and open source headless content management system. In versions after 3.0.0 and before 3.90.0, authenticated external URL-based upload retrieval can forward authentication data to a redirected destination that was not verified as trusted, potentially exposing a valid session to an unintended recipient. This issue is fixed in version 3.90.0.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105860 · Other software · payloadcms · reported by GitHubHigh 7.1

    Payload is a free and open source headless content management system. In @payloadcms/plugin-multi-tenant versions before 3.90.0 and canary versions before 4.0.0-canary.34, the default tenant array field access allows an authenticated user to assign the user's own account to other tenants. Deployments that replace the default behavior with secured tenants arrayFieldAccess.create and tenants arrayFieldAccess.update functions are not affected by this behavior. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105859 · Other software · payloadcms · reported by GitHubCritical 9.8

    Payload is a free and open source headless content management system. In versions before 3.90.0 and canary versions before 4.0.0-canary.34, an attacker can submit a request to a specific update endpoint that modifies collection documents without enforcing collection or field-level access control when orderable is enabled on a collection or join field. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105858 · Other software · payloadcms · reported by GitHubHigh 8.1

    Payload is a free and open source headless content management system. In versions before 3.90.0 and canary versions before 4.0.0-canary.34, a crafted request to the public first-register operation can execute code remotely when local authentication is enabled and no initial user has been created. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105857 · Other software · payloadcms · reported by GitHubCritical 10

    Payload is a free and open source headless content management system. In @payloadcms/plugin-form-builder versions before 3.90.0 and canary versions before 4.0.0-canary.34, an attacker can craft a form submission that executes code remotely on the server. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105856 · Other software · payloadcms · reported by GitHubHigh 8.6

    Payload is a free and open source headless content management system. Prior to 3.90.0 and 4.0.0-canary.34, an attacker with read and create or update access to a collection containing a json field or a blocks field with blocksAsJSON enabled can inject SQL through a crafted field path and operators. Collections without those fields are not affected, and richText fields are not affected. The SQLite packages are fixed in versions 3.90.0 and 4.0.0-canary.34, and the Postgres packages are fixed in version 3.73.0.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105855 · Other software · payloadcms · reported by GitHubHigh 7.6

    Payload is a free and open source headless content management system. In versions before 3.90.0 and canary versions before 4.0.0-canary.34, the server fails to enforce a field-level access.update restriction on the password field of an authentication collection. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105854 · Other software · payloadcms · reported by GitHubHigh 8.7

    Payload is a free and open source headless content management system. In versions from 3.0.0 before 3.90.0 and canary versions before 4.0.0-canary.34, a malformed multipart request body can cause multipart Content-Type processing to take an extremely long time, resulting in uncontrolled resource consumption. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105853 · Other software · payloadcms · reported by GitHubHigh 7.1

    Payload is a free and open source headless content management system. In versions from 3.0.0 before 3.90.0 and canary versions before 4.0.0-canary.34, token refresh responses and password reset responses can independently return hidden or read-restricted fields that the requesting user cannot access. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105852 · Other software · payloadcms · reported by GitHubMedium 6.9

    Payload is a free and open source headless content management system. In versions before 3.90.0 and canary versions before 4.0.0-canary.34, querying a readable collection with a relationship to another collection can expose information about related documents protected by access.read where constraints. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105851 · Other software · payloadcms · reported by GitHubCritical 9.3

    Payload is a free and open source headless content management system. In versions from 3.0.0 before 3.90.0 and canary versions before 4.0.0-canary.34, the duplicate operation copies values from a source document even when a field is hidden or its access.read or access.create rule rejects that value for the caller. The disableDuplicate setting does not prevent this access-control bypass. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105850 · Other software · payloadcms · reported by GitHubHigh 8.8

    Payload is a free and open source headless content management system. In @payloadcms/plugin-ecommerce versions before 3.90.0 and canary versions before 4.0.0-canary.34, use of the Stripe payment adapter can allow a Stripe order confirmation to be processed more than once under certain conditions. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105849 · Other software · payloadcms · reported by GitHubHigh 7.7

    Payload is a free and open source headless content management system. In versions from 3.0.0 before 3.90.0 and canary versions before 4.0.0-canary.34, users with ordinary read access to other authentication documents in a collection with useAPIKey enabled can obtain active API keys and exercise the target accounts' permissions until those keys are rotated or disabled. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105848 · Other software · payloadcms · reported by GitHubMedium 6.4

    Payload is a free and open source headless content management system. In @payloadcms/plugin-stripe versions before 3.90.0 and canary versions before 4.0.0-canary.34, an authenticated user who can reach the enabled optional Stripe REST proxy can perform unintended Stripe operations. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105847 · Other software · payloadcms · reported by GitHubHigh 7.1

    Payload is a free and open source headless content management system. In versions from 3.0.0 before 3.90.0 and canary versions before 4.0.0-canary.34, a user who can query a collection with a polymorphic join to sensitive fields can infer hidden or read-restricted values, including password-reset tokens, through polymorphic join filters. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105846 · Other software · payloadcms · reported by GitHubMedium 6.1

    Payload is a free and open source headless content management system. In versions from 3.40.0 before 3.88.0 and canary versions before 4.0.0-canary.27, an attacker can craft a redirect URL parameter that sends a guest user to an untrusted destination after the authentication flow completes. This issue is fixed in versions 3.88.0 and 4.0.0-canary.27.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105845 · Other software · payloadcms · reported by GitHubCritical 9.8

    Payload is a free and open source headless content management system. In versions from 3.0.0 before 3.88.0 and canary versions before 4.0.0-canary.27, an untrusted user who can query readable collections through dynamic filters or joins can submit a request that causes SQL injection in the SQLite and Postgres adapters. This issue is fixed in versions 3.88.0 and 4.0.0-canary.27.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105844 · Other software · payloadcms · reported by GitHubCritical 9.3

    Payload is a free and open source headless content management system. In versions from 3.0.0 before 3.88.0 and canary versions before 4.0.0-canary.27, an unauthenticated user can submit prototype-sensitive field paths when @payloadcms/plugin-import-export is enabled, causing unintended application behavior that can lead to remote code execution. This issue is fixed in versions 3.88.0 and 4.0.0-canary.27.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105806 · Other software · payloadcms · reported by GitHubHigh 8.6

    Payload is a free and open source headless content management system. In @payloadcms/plugin-mcp versions from 3.61.0 until 3.88.0, an authenticated user can manage MCP API keys outside the intended account, enabling privilege escalation through account takeover. This issue is fixed in version 3.88.0.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105805 · Other software · payloadcms · reported by GitHubMedium 6.9

    Payload is a free and open source headless content management system. In versions before 3.88.0 and canary versions before 4.0.0-canary.27, an untrusted user who can query a readable collection, control its sorting, and select a protected field as the sort parameter can infer limited information about field values the user cannot read. This issue is fixed in versions 3.88.0 and 4.0.0-canary.27.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026Payload is a free and open source headless content management system.CVE-2026-105804 · Other software · payloadcms · reported by GitHubMedium 5.7

    Payload is a free and open source headless content management system. Payload versions from 3.0.0 before 3.90.0 and canary versions from 4.0.0-canary.0 before 4.0.0-canary.34 use a lower-than-recommended PBKDF2 work factor for password hashing, reducing the computational effort required to test recovered password hashes. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

    Product
    payload
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: don't get the radio mask for netdev-less wdevs cfg80211_calculate_bi_data(CVE-2026-98346 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: don't get the radio mask for netdev-less wdevs cfg80211_calculate_bi_data() calls rdev_get_radio_mask() with wdev->netdev, which can be NULL and then crashes in mac80211. To avoid that, invert the order of checks since wdev->netdev is always valid for beaconing interfaces.

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 6, 2026In the Linux kernel, the following vulnerability has been resolved: netlink: do not free nlk->groups while lockless readers can use it netlink_realloc_groups(CVE-2026-98284 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    In the Linux kernel, the following vulnerability has been resolved: netlink: do not free nlk->groups while lockless readers can use it netlink_realloc_groups() uses krealloc() under netlink_table_grab(). Whenever NLGRPSZ(groups) lands in a different kmalloc bucket, the old bitmap is freed immediately. Two readers of nlk->groups / nlk->ngroups do not hold the netlink table lock: 1) sk_diag_dump_groups(). Hashed (bound) sockets are dumped from the rhashtable walk in __netlink_diag_dump(), which only holds RCU. Only the mc_list part of the dump takes nl_table_lock. 2) netlink_native_seq_show() (/proc/net/netlink), whose walk has been lockless since commit 21e4902aea80 ("netlink: Lockless lookup with RCU grace period in socket release"). Both can read a freed buffer, and sk_diag_dump_groups() can also read past the end of the old (smaller) buffer if it happens to load the old @groups pointer together with the new @ngroups value, copying the result into a NETLINK_DIAG_GROUPS attribute. This is the same class of bug that commit f773608026ee ("netlink: access nlk groups safely in netlink bind and getname") fixed for bind() and getname(); these two readers were missed. S

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 5, 2026Zabbix Server and Proxy accept the active agent heartbeat message regardless of the configured PSK or certificate authentication.CVE-2026-59786 · Other software · Zabbix · reported by security@zabbix.comMedium 6.9

    Zabbix Server and Proxy accept the active agent heartbeat message regardless of the configured PSK or certificate authentication. This means someone with access to the Zabbix trapper port can report an arbitrary host using an active agent as available, resulting in a loss of integrity.

    Product
    Zabbix
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 4, 2026ZITADEL 3.x before 3.4.15 and 4.x before 4.17.1 contains an improper authorization vulnerability: when issuing passkey or passwordless enrollment codes, it checCVE-2026-105209 · Other software · zitadel · reported by VulnCheckCritical 9.3

    ZITADEL 3.x before 3.4.15 and 4.x before 4.17.1 contains an improper authorization vulnerability: when issuing passkey or passwordless enrollment codes, it checks only the organization in the x-zitadel-orgid header, not the target user's organization. Attackers with user-write permission in one organization can obtain an enrollment code for a user in another organization on the same instance and register their own authenticator to take over that account.

    Product
    zitadel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2026Reachy Mini ISO for Wireless contains the necessary files to build a custom Raspberry Pi OS image for the Reachy Mini Wireless robot, using pi-gen.CVE-2026-53605 · Other software · pollen-robotics · reported by GitHubHigh 7.8

    Reachy Mini ISO for Wireless contains the necessary files to build a custom Raspberry Pi OS image for the Reachy Mini Wireless robot, using pi-gen. Prior to version 0.2.4, the Reachy Mini Wireless OS image shipped with an overly broad sudoers entry granting the pollen daemon user (uid 1000) passwordless sudo access to /usr/bin/systemctl with no subcommand or argument restriction. This is a local privilege escalation (LPE). Any process running as pollen can obtain full root (uid 0) on the device in three commands, with no additional vulnerability required and no user interaction. This issue has been patched in version 0.2.4.

    Product
    reachy-mini-os
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 26, 2026Contrast is a confidential-computing runtime for Kubernetes.CVE-2026-100839 · Other software · edgelesssys · reported by VulnCheckHigh 8.4

    Contrast is a confidential-computing runtime for Kubernetes. In versions before 1.18.0, the guest kernel's ACPI/AML handling is vulnerable to an AML injection attack ("BadAML"). ACPI tables containing AML bytecode are passed from the untrusted host (QEMU) to the guest firmware (OVMF) and on to the Linux kernel, whose AML interpreter executes them. An attacker controlling the host — an assumed adversary in Contrast's threat model — can craft a table with malicious, Turing-complete AML bytecode that the guest kernel interprets with access to the full guest memory, including private pages, resulting in arbitrary code execution and disclosure or modification of confidential guest data. The issue affects the AMD SEV-SNP platforms Metal-QEMU-SNP and Metal-QEMU-SNP-GPU; Metal-QEMU-TDX is not affected because ACPI table contents are measured into RTMR 0 by OVMF on Intel TDX. Version v1.18.0 mitigates the attack by sandboxing the kernel AML interpreter so that it cannot read or write private memory pages. This weakness is not specific to Contrast but is generic to Confidential Computing setups that expose the ACPI interface to the host.

    Product
    contrast
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 26, 2026Contrast is a confidential-computing runtime for Kubernetes.CVE-2026-100838 · Other software · edgelesssys · reported by VulnCheckHigh 8.6

    Contrast is a confidential-computing runtime for Kubernetes. In versions before 1.19.1, the Kata agent policies generated by the Contrast CLI contained a flaw in the CopyFile verification that allowed arbitrary writes to the guest root filesystem. A malicious process on the untrusted host able to connect to the Kata agent VSOCK could issue a series of CopyFile requests to overwrite security-critical files in the guest or trick the workload into disclosing sensitive data, effectively amounting to a full guest takeover. Users unable to upgrade can apply an equivalent rego policy fix passed to 'contrast generate --policy'.

    Product
    contrast
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 26, 2026Contrast (Edgeless Systems) through 1.20.0 performs unanchored suffix matching when selecting per-registry configuration in the imagepuller.CVE-2026-100837 · Other software · edgelesssys · reported by VulnCheckMedium 6.3

    Contrast (Edgeless Systems) through 1.20.0 performs unanchored suffix matching when selecting per-registry configuration in the imagepuller. Config.registryFor strips a single trailing dot and then uses strings.HasSuffix(hostname, fqdn) without requiring a DNS label boundary, so a registry entry such as [registries."ghcr.io."] is also applied to any host whose name merely ends in that byte sequence, including attacker-registered domains such as evilghcr.io. When an image or layer is pulled from such a sibling domain, the imagepuller sends the configured Authorization header (basic auth, registry token, or identity token), trusts the configured custom CA bundle, follows the configured mirror, and honours insecure-skip-verify (disabling TLS verification) for that host. Image integrity is not affected, as image bytes remain pinned by digest in the policy and are validated after the pull. Configurations that use a leading dot (e.g., [registries.".example.registry"]) are unaffected.

    Product
    contrast
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 26, 2026Contrast through 1.20.0 contains a panic vulnerability in the transit-engine endpoint's ciphertextContainer.UnmarshalJSON function that fails to validate decodeCVE-2026-100836 · Other software · edgelesssys · reported by VulnCheckMedium 5.3

    Contrast through 1.20.0 contains a panic vulnerability in the transit-engine endpoint's ciphertextContainer.UnmarshalJSON function that fails to validate decoded ciphertext length before slicing. An authenticated workload with a valid mesh certificate can trigger a runtime panic by submitting a short base64-encoded ciphertext, causing log spam and request failures without crashing the process.

    Product
    contrast
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 26, 2026Contrast before 1.16.0 is susceptible to remote attestation relay attacks.CVE-2026-100835 · Other software · edgelesssys · reported by VulnCheckCritical 9.1

    Contrast before 1.16.0 is susceptible to remote attestation relay attacks. Contrast accepted any TEE attestation report that verified correctly and contained the expected firmware patch levels and software measurements, regardless of which machine produced it, so attestation was not bound to specific, physically trusted hardware. An attacker who can both intercept network traffic between the CLI and the Coordinator (or between the Coordinator and an attested component) and forge reports or extract secrets from any single TEE machine under their physical control can relay such a report to impersonate a Contrast Coordinator or a Contrast workload, defeating identity verification in Contrast's attested TLS (aTLS).

    Product
    contrast
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

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