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.
497 results · page 2 of 10
Oct 7, 2026A race condition vulnerability exists in the request processing logic of the REST management interface on Brocade Fabric OS versions before 10.0.1.CVE-2026-94583 · Other software · Brocade · reported by sirt@brocade.comLow 2.1
A race condition vulnerability exists in the request processing logic of the REST management interface on Brocade Fabric OS versions before 10.0.1. When handling concurrent incoming network management FCIP requests, a timing window exists between when a request populates the address variable and when the service constructs and returns the response context. As a result, the first request adopts the modified context, causing the service to return sensitive management details or configuration data belonging to the second context back to the original requester.
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026A memory buffer overflow vulnerability exists in the internal diagnostic and route validation routines used by the Fabric Shortest Path First (FSPF) protocol coCVE-2026-94582 · Other software · Brocade · reported by sirt@brocade.comMedium 6.8
A memory buffer overflow vulnerability exists in the internal diagnostic and route validation routines used by the Fabric Shortest Path First (FSPF) protocol component of Brocade Fabric OS versions before 10.0.1. While this code path is part of internal diagnostic functionality and is not directly accessible via standard user interfaces or CLI management commands, an input processing flaw allows incoming or internally routed diagnostic state payloads to exceed allocated memory boundaries. An attacker that is able to chain or link other vulnerabilities to exploit this internal diagnostic could cause a heap- or stack-based memory overrun, resulting in a daemon crash (Denial of Service) or potential arbitrary code execution within the context of the routing daemon.
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026Brocade Fabric OS versions before 10.0.1 contain an authorization logic vulnerability in the AAA (Authentication, Authorization, and Accounting) integration fraCVE-2026-94578 · Other software · Brocade · reported by sirt@brocade.comHigh 7.5
Brocade Fabric OS versions before 10.0.1 contain an authorization logic vulnerability in the AAA (Authentication, Authorization, and Accounting) integration framework allows remote authenticated users to gain root-equivalent chassis access controls. By returning specific, crafted Vendor-Specific Attributes (VSAs) or directory claims from an external identity provider (such as RADIUS, LDAP, TACACS+, or Federated IDP), an account can bypass administrative role restriction checks during session establishment.
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026An authentication and access control bypass vulnerability exists in the web server management interface of Brocade Fabric OS versions before 10.0.1.CVE-2026-87686 · Other software · Brocade · reported by sirt@brocade.comMedium 5.3
An authentication and access control bypass vulnerability exists in the web server management interface of Brocade Fabric OS versions before 10.0.1. The web dispatcher routine evaluates internal management VLAN trust decisions using the client-supplied HTTP host header instead of the actual socket transport layer source IP address. Successful exploitation allows the attacker to bypass IP-filtering access control lists (ACLs) and obtain sensitive device metadata (such as model, serial number, hardware revision, and firmware version) without authentication.
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026A stack-based buffer overflow vulnerability exists in the SNMP daemon request handling of Brocade Fabric versions before 10.0.1.CVE-2026-87684 · Other software · Brocade · reported by sirt@brocade.comHigh 8.7
A stack-based buffer overflow vulnerability exists in the SNMP daemon request handling of Brocade Fabric versions before 10.0.1. When processing an incoming SNMPv3 packet, an internal statistics gathering handler copies user-supplied context name data into a fixed-size buffer without properly validating the length of the string. A remote, unauthenticated attacker (under default configuration) can exploit this vulnerability by sending a specially crafted SNMPv3 packet, leading to memory corruption, daemon crash (Denial of Service), or potential arbitrary code execution.
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026An input validation and output encoding vulnerability exists in the web management interface of Brocade Fabric OS versions before 10.0.1.CVE-2026-87678 · Other software · Brocade · reported by sirt@brocade.comMedium 6.9
An input validation and output encoding vulnerability exists in the web management interface of Brocade Fabric OS versions before 10.0.1. When configuring Federated Authentication (FA), the system fails to sanitize the Identity Provider (IdP) issuer parameter. An authenticated administrator—or an attacker capable of supplying crafted FA configuration files during an import routine—can inject arbitrary web server directives. This can lead to service denial by preventing the web management daemon from starting, or potentially alter web server security controls.
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026A stack-based buffer overflow vulnerability exists in the security library component of Brocade Fabric OS versions before 10.0.1.CVE-2026-87676 · Other software · Brocade · reported by sirt@brocade.comMedium 6.9
A stack-based buffer overflow vulnerability exists in the security library component of Brocade Fabric OS versions before 10.0.1. When parsing uploaded X.509 PEM certificates for management display, the system improperly validates the length of the Authority Key Identifier (AKI) extension before copying string tokens into an internal memory buffer. An authenticated user with administrative privileges to import custom certificates can supply a certificate containing an intentionally oversized AKI extension. When the system processes or renders the certificate attributes, this can trigger a stack memory corruption leading to a denial-of-service (DoS) condition by crashing the management daemon.
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026An information disclosure vulnerability exists in the SupportLink diagnostic collection utilities of Brocade Fabric OS versions before 10.0.1.CVE-2026-87672 · Other software · Brocade · reported by sirt@brocade.comMedium 6.8
An information disclosure vulnerability exists in the SupportLink diagnostic collection utilities of Brocade Fabric OS versions before 10.0.1. When SupportLink is configured to use an authenticated HTTP proxy, the system stores the full proxy URL. Anyone with access to the diagnostic support bundle, such as support personnel or users with access to file shares where support bundles are stored, can extract these cleartext proxy credentials.
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026An out-of-bounds memory read vulnerability exists in the web management daemon of Brocade Fabric OS versions before 10.0.1.CVE-2026-87671 · Other software · Brocade · reported by sirt@brocade.comHigh 7.1
An out-of-bounds memory read vulnerability exists in the web management daemon of Brocade Fabric OS versions before 10.0.1. Unauthenticated HTTP endpoints process specific URL query parameters without validating array index boundaries or performing numerical range checks. An unauthenticated remote attacker can exploit this issue by sending a single, crafted HTTP request containing extreme numerical values in the query string. This causes an invalid memory dereference, resulting in a crash of the web management process (Denial of Service) and potential temporary management-plane disruption.
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026An authorization logic vulnerability exists in the Brocade Fabric OS versions before 10.0.1 REST API gateway.CVE-2026-87670 · Other software · Brocade · reported by sirt@brocade.comMedium 5.1
An authorization logic vulnerability exists in the Brocade Fabric OS versions before 10.0.1 REST API gateway. The internal gate guarding restricted management endpoints relies exclusively on client-controlled HTTP headers. An authenticated user with any valid REST session can spoof these headers to gain unauthorized access to internal management endpoints. This allows low-privilege users to view sensitive chassis metadata, hardware memory patrolling state, and firmware integrity audit logs.
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026A missing authorization check in Brocade Fabric OS versions before 10.0.1 REST API interface of affected platform releases allows an authenticated user, regardlCVE-2026-87669 · Other software · Brocade · reported by sirt@brocade.comMedium 5.1
A missing authorization check in Brocade Fabric OS versions before 10.0.1 REST API interface of affected platform releases allows an authenticated user, regardless of their assigned role or administrative scope, to retrieve complete Monitoring and Alerting Policy Suite (MAPS) violation data across all logical switches. An attacker with low-privilege API access can leverage this endpoint to dump chassis-wide system health metrics, port performance violations, and configuration data without appropriate privileges.
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026A stack-based buffer overflow vulnerability exists in the diagnostic execution utility of Brocade Fabric OS versions before 10.0.1.CVE-2026-87668 · Other software · Brocade · reported by sirt@brocade.comMedium 6.9
A stack-based buffer overflow vulnerability exists in the diagnostic execution utility of Brocade Fabric OS versions before 10.0.1. When processing command arguments for diagnostic operations, the utility tokenizes user-supplied input into an internal argument array without enforcing boundary checks on the maximum array capacity. An authenticated user with administrative access can exploit this vulnerability by supplying a crafted diagnostic command string containing an excessive number of tokenized arguments. This leads to a memory overwrite resulting in a denial of service (process crash).
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026A stack-based buffer overflow vulnerability exists in the Internet Key Exchange (IKEv2) protocol handler on Brocade Fabric OS versions before 10.0.1.CVE-2026-87665 · Other software · Brocade · reported by sirt@brocade.comMedium 6
A stack-based buffer overflow vulnerability exists in the Internet Key Exchange (IKEv2) protocol handler on Brocade Fabric OS versions before 10.0.1. The vulnerability occurs when processing initial IKE key exchange requests on extension switches or blades running IPsec-enabled Fibre Channel over IP (FCIP) circuits. An unauthenticated remote attacker can exploit this vulnerability by sending a single, specifically crafted UDP packet (Port 500) containing an oversized Nonce payload. Successful exploitation results in a denial of service (data-plane process crash)
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026A critical authorization bypass vulnerability exists in the Management Server handling of Brocade Fabric OS versions before 10.0.1.CVE-2026-87659 · Other software · Brocade · reported by sirt@brocade.comHigh 7.1
A critical authorization bypass vulnerability exists in the Management Server handling of Brocade Fabric OS versions before 10.0.1. A compromised switch connected to the fabric can transmit crafted inband Fibre Channel vendor-unique CT (Common Transport) management requests to bypass administrative authentication. Successful exploitation allows an unauthorized peer switch to execute administrative actions on the target device, including resetting administrative passwords, initiating system reboots, and triggering firmware downloads.
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026Multiple stack-based buffer overflow vulnerabilities exist in the REST API management component of Brocade Fabric OS versions prior to 10.0.1.CVE-2026-87683 · Other software · Brocade · reported by sirt@brocade.comHigh 8.6
Multiple stack-based buffer overflow vulnerabilities exist in the REST API management component of Brocade Fabric OS versions prior to 10.0.1. When processing API request payloads (such as device configuration attributes or port mapping requests) the REST API service fails to properly validate incoming array counts and string lengths against internal buffer capacities. An authenticated attacker with REST API access can transmit crafted, oversized request parameters to induce memory corruption on the execution stack. This may result in a denial-of-service condition (daemon crash) or potential arbitrary code execution within the management process context.
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026Multiple OS Command Injection vulnerabilities exist in the management interface and session processing routines of Brocade Fabric OS versions before 10.0.1.CVE-2026-87682 · Other software · Brocade · reported by sirt@brocade.comHigh 8.6
Multiple OS Command Injection vulnerabilities exist in the management interface and session processing routines of Brocade Fabric OS versions before 10.0.1. Input processing flaws during remote management connection validation and session verification for directory-based user accounts allow untrusted input containing shell metacharacters to reach internal system execution wrappers. An authenticated user or a compromised directory service account can exploit these vulnerabilities to execute arbitrary operating system commands with elevated privileges on the target device.
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026An Access Control Bypass vulnerability exists in the Role-Based Access Control (RBAC) validation engine of Brocade Fabric OS versions before 10.0.1.CVE-2026-87681 · Other software · Brocade · reported by sirt@brocade.comHigh 7.1
An Access Control Bypass vulnerability exists in the Role-Based Access Control (RBAC) validation engine of Brocade Fabric OS versions before 10.0.1. When processing certain management protocol operations, the RBAC engine incorrectly categorizes non-standard action opcodes during permission checks. This allows authenticated users with read-only management privileges to bypass access controls and execute restricted administrative operations.
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026A command injection vulnerability in the REST API management interface of Brocade Fabric OS versions before 10.0.1 allows an authenticated user to execute arbitCVE-2026-87680 · Other software · Brocade · reported by sirt@brocade.comHigh 8.5
A command injection vulnerability in the REST API management interface of Brocade Fabric OS versions before 10.0.1 allows an authenticated user to execute arbitrary system commands via crafted input parameters.
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026When Brocade Fabric OS versions before 10.0.1 processes trunk configuration operations, the application parses user-supplied list strings into dynamically allocCVE-2026-87679 · Other software · Brocade · reported by sirt@brocade.comHigh 8.5
When Brocade Fabric OS versions before 10.0.1 processes trunk configuration operations, the application parses user-supplied list strings into dynamically allocated heap arrays without enforcing boundary checks on the maximum allowable number of elements. An authenticated administrator can exploit this vulnerability via crafted REST API requests containing an excessive number of list delimiters, causing heap corruption that can result in service crash or arbitrary code execution.
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026A vulnerability in the endpoint group (EPG) contract functionality of Cisco Nexus 9000 Series Fabric Switches in ACI Mode could allow an unauthenticated, remoteCVE-2026-20038 · Network & remote access · Cisco · reported by psirt@cisco.comMedium 5.8
A vulnerability in the endpoint group (EPG) contract functionality of Cisco Nexus 9000 Series Fabric Switches in ACI Mode could allow an unauthenticated, remote attacker to bypass configured EPG contracts. This vulnerability is due to an improper control with EPG contracts. An attacker could exploit this vulnerability by sending IPv4 or IPv6 packets using UDP source and destination ports that are assigned to DHCP traffic through an affected device. A successful exploit could allow the attacker to bypass EPG contracts on the affected device.
- Product
- Cisco NX-OS System Software in ACI Mode
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsec.cloudapps.cisco.com
Sep 17, 2026Authentication bypass by spoofing in Microsoft Fabric allows an unauthorized attacker to elevate privileges over a network.CVE-2026-69843 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comCritical 10
Authentication bypass by spoofing in Microsoft Fabric allows an unauthorized attacker to elevate privileges over a network.
- Product
- Microsoft Fabric
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 17, 2026Dell SmartFabric Manager, versions prior to 2.2.1, contains an Improper Handling of Insufficient Permissions or Privileges vulnerability.CVE-2026-54471 · Other software · Dell · reported by security_alert@emc.comLow 3.5
Dell SmartFabric Manager, versions prior to 2.2.1, contains an Improper Handling of Insufficient Permissions or Privileges vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Information disclosure.
- Product
- SmartFabric Manager
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 17, 2026Dell SmartFabric Manager, versions prior to 2.2.1, contains an Insufficient Verification of Data Authenticity vulnerability.CVE-2026-26950 · Other software · Dell · reported by security_alert@emc.comHigh 8.1
Dell SmartFabric Manager, versions prior to 2.2.1, contains an Insufficient Verification of Data Authenticity vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Elevation of privileges.
- Product
- SmartFabric Manager
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 16, 2026In the Linux kernel, the following vulnerability has been resolved: nvme-fabrics: fix DHCHAP secret leak on parse failure nvmf_parse_options() duplicates dhchCVE-2026-89975 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: nvme-fabrics: fix DHCHAP secret leak on parse failure nvmf_parse_options() duplicates dhchap_secret and dhchap_ctrl_secret with match_strdup() before validating the DHHC-1: representation. If validation fails, the parser returns -EINVAL before the temporary string in p is assigned to opts->dhchap_secret or opts->dhchap_ctrl_secret. nvmf_create_ctrl() subsequently frees opts, but nvmf_free_options() cannot release the unassigned temporary string. Each rejected option therefore leaks one allocation. This is easy to miss because valid secrets transfer ownership to opts and are freed normally, while the malformed-secret path still returns the expected -EINVAL to userspace. With CONFIG_NVME_HOST_AUTH enabled, the leak is reachable before the required-option checks and transport lookup. No NVMe-oF target or working transport connection is required; for example, repeatedly writing dhchap_secret=BAD or dhchap_ctrl_secret=BAD to /dev/nvme-fabrics deterministically takes the leaking parse path. Free the temporary string before leaving both validation error paths. Use kfree_sensitive() because the copied option ma
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Sep 16, 2026In the Linux kernel, the following vulnerability has been resolved: nvme-fc: fix double free of fabrics options when nvme_add_ctrl() fails nvmf_create_ctrl() CVE-2026-89974 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.5
In the Linux kernel, the following vulnerability has been resolved: nvme-fc: fix double free of fabrics options when nvme_add_ctrl() fails nvmf_create_ctrl() owns the fabrics options and frees them whenever ->create_ctrl() returns an error, so a transport must not free them on its own error paths. nvme-fc tracks this by testing ctrl->ctrl.opts in nvme_fc_ctrl_free(), which requires nvme_fc_init_ctrl() to clear that pointer on every error exit. The coupling is implicit, and commit 1a9e218195a5 ("nvme: split device add from initialization") broke it by adding a second error exit. When nvme_add_ctrl() fails, nvme_fc_init_ctrl() jumps to out_put_ctrl:, past the "ctrl->ctrl.opts = NULL" that only sits on the fail_ctrl: path, so nvme_fc_ctrl_free() frees the options and nvmf_create_ctrl() frees them a second time: BUG: KASAN: slab-use-after-free in nvmf_free_options+0x30/0x190 nvmf_free_options+0x30/0x190 drivers/nvme/host/fabrics.c:1284 nvmf_create_ctrl drivers/nvme/host/fabrics.c:1374 [inline] Freed by task 5534: nvme_fc_ctrl_free drivers/nvme/host/fc.c:2374 [inline] nvme_fc_init_ctrl+0xe17/0x1450 drivers/nvme/host/fc.c:3605 nvme_add_ctrl() fails when dev_set_nam
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Sep 15, 2026Fabric.js loadFromJSON Server-Side Request Forgery Vulnerability.CVE-2026-19504 · Other software · Fabric.js · reported by zdi-disclosures@trendmicro.comMedium 4
Fabric.js loadFromJSON Server-Side Request Forgery Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Fabric.js. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the implementation of the loadFromJSON method. The issue results from the lack of proper validation of a URI prior to accessing resources. An attacker may be able to leverage this vulnerability to gain improper access to network resources. Was ZDI-CAN-29318.
- Product
- Fabric.js
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2026Fabric CA is a Certificate Authority for Hyperledger Fabric.CVE-2026-53658 · Other software · hyperledger · reported by GitHubMedium 6.3
Fabric CA is a Certificate Authority for Hyperledger Fabric. Prior to 1.5.21, when fabric-ca is configured with an LDAP backend, Client.GetUser in lib/server/ldap/client.go inserts the username from HTTP Basic authentication into the LDAP uid search UserFilter without escaping LDAP metacharacters. An unauthenticated attacker with network access to the CA enrollment endpoint can alter the LDAP search before password validation and potentially steer authentication attempts toward a victim account. Deployments that do not use an LDAP backend are unaffected. This issue is fixed in version 1.5.21.
- Product
- fabric-ca
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2026Dell SmartFabric OS10 Software, versions prior to 10.6.1.3, contains a Download of Code Without Integrity Check vulnerability.CVE-2026-63696 · Other software · Dell · reported by security_alert@emc.comCritical 9.1
Dell SmartFabric OS10 Software, versions prior to 10.6.1.3, contains a Download of Code Without Integrity Check vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Code execution.
- Product
- SmartFabric OS10 Software
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2026Dell SmartFabric OS10 Software, versions prior to 10.6.1.3, contains a Session Fixation vulnerability.CVE-2026-63695 · Other software · Dell · reported by security_alert@emc.comCritical 9.8
Dell SmartFabric OS10 Software, versions prior to 10.6.1.3, contains a Session Fixation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Session theft.
- Product
- SmartFabric OS10 Software
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 3, 2026Missing authorization in Microsoft Fabric allows an authorized attacker to elevate privileges over a network.CVE-2026-70178 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.5
Missing authorization in Microsoft Fabric allows an authorized attacker to elevate privileges over a network.
- Product
- Microsoft Fabric
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 3, 2026Dell SmartFabric OS10 Software, versions prior to 10.5.6.14, contains an Improper Neutralization of Special Elements used in a Command ('Command Injection') vulCVE-2026-63694 · Other software · Dell · reported by security_alert@emc.comMedium 5
Dell SmartFabric OS10 Software, versions prior to 10.5.6.14, contains an Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Command execution.
- Product
- SmartFabric OS10
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 3, 2026Dell SmartFabric OS10 Software, versions prior to 10.5.6.14, contains an Improper Neutralization of Special Elements used in an OS Command ('OS Command InjectioCVE-2026-35160 · Other software · Dell · reported by security_alert@emc.comMedium 5
Dell SmartFabric OS10 Software, versions prior to 10.5.6.14, contains an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Command execution.
- Product
- SmartFabric OS10 Software
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 2, 2026Description: When NGINX Plus is configured as the data plane for NGINX Gateway Fabric, an injection vulnerability exists in the NGINX configuration generator coCVE-2026-66362 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 8.6
Description: When NGINX Plus is configured as the data plane for NGINX Gateway Fabric, an injection vulnerability exists in the NGINX configuration generator component of NGINX Gateway Fabric. User-supplied string values from the Authentication Filter Custom Resource Definition clientID or cookieName fields, or in the clientSecret field of a Secret referenced by an Authentication Filter, are rendered directly into NGINX configuration templates without sanitization or escaping. Impact: An authenticated attacker with permission to create or modify these resources may craft values that inject arbitrary NGINX configuration directives. This is a control plane issue; there is no data plane exposure.
- Product
- NGINX Gateway Fabric
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026A vulnerability has been identified in the SSH daemon of HPE Networking Fabric Composer that could allow an unauthenticated remote attacker to gain administratiCVE-2026-76658 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comCritical 10
A vulnerability has been identified in the SSH daemon of HPE Networking Fabric Composer that could allow an unauthenticated remote attacker to gain administrative access to vulnerable AFC hosts. Successful exploitation could allow an attacker to execute arbitrary commands as a privileged user on the underlying operating system leading to complete system compromise.
- Product
- Fabric Composer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026Vulnerabilities have been identified in the API of HPE Networking Fabric Composer that could potentially allow an unauthenticated remote attacker to circumvent CVE-2026-76657 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comCritical 10
Vulnerabilities have been identified in the API of HPE Networking Fabric Composer that could potentially allow an unauthenticated remote attacker to circumvent existing authentication controls. Successful exploitation could allow an attacker to gain administrative privileges leading to complete compromise of the HPE Networking Fabric Composer host.
- Product
- Fabric Composer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026A vulnerability in the affected interface of HPE Networking Fabric Composer allows an attacker with administrative privileges to access sensitive information inCVE-2026-73748 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comLow 2.2
A vulnerability in the affected interface of HPE Networking Fabric Composer allows an attacker with administrative privileges to access sensitive information in a cleartext format. A successful exploit allows an attacker to retrieve information which could be used to potentially gain further access to network services supported by HPE Networking Fabric Composer.
- Product
- Fabric Composer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026A local privilege-escalation vulnerability has been discovered in HPE Networking Fabric Composer.CVE-2026-73747 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comLow 2.5
A local privilege-escalation vulnerability has been discovered in HPE Networking Fabric Composer. Successful exploitation could allow an authenticated low privilege operator user with local access to elevate their user privileges and make limited modifications on the affected system.
- Product
- Fabric Composer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026A denial-of-service vulnerability exists in the API of HPE Networking Fabric Composer that could allow an authenticated low privilege operator user to cause a dCVE-2026-73746 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comLow 3.1
A denial-of-service vulnerability exists in the API of HPE Networking Fabric Composer that could allow an authenticated low privilege operator user to cause a denial of service. Successful exploitation could allow an attacker to interrupt the normal operation of the affected service.
- Product
- Fabric Composer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026A vulnerability in the API endpoint of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to view some information handled by the affCVE-2026-73745 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comLow 3.1
A vulnerability in the API endpoint of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to view some information handled by the affected system. Successful exploitation could allow an attacker to gain insight into internal services and workflows, increasing the risk of unauthorized access when combined with other vulnerabilities.
- Product
- Fabric Composer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026A denial-of-service vulnerability exists in the web-based management interface of HPE Networking Fabric Composer that could allow an authenticated low privilegeCVE-2026-73744 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comLow 3.5
A denial-of-service vulnerability exists in the web-based management interface of HPE Networking Fabric Composer that could allow an authenticated low privilege operator user to cause a denial of service. Successful exploitation could allow an attacker to disrupt the availability of the affected interface.
- Product
- Fabric Composer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026A vulnerability in the web-based management interface of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to gain insight into someCVE-2026-73743 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comLow 3.7
A vulnerability in the web-based management interface of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to gain insight into some data handled by the affected interface. A successful exploit could allow an attacker to gain access to some data in a cleartext format possibly exposing other network infrastructure to further compromise.
- Product
- Fabric Composer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026A vulnerability in an API endpoint of HPE Networking Fabric Composer could allow an authenticated low privilege operator user to spoof the source address attribCVE-2026-73742 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comMedium 4.3
A vulnerability in an API endpoint of HPE Networking Fabric Composer could allow an authenticated low privilege operator user to spoof the source address attributed to their requests. Successful exploitation could allow an attacker to cause inaccurate attribution information to be recorded on the affected system.
- Product
- Fabric Composer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026A vulnerability in the API of HPE Networking Fabric Composer could allow an authenticated low privilege operator user to view some system files.CVE-2026-73741 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comMedium 4.3
A vulnerability in the API of HPE Networking Fabric Composer could allow an authenticated low privilege operator user to view some system files. Successful exploitation could allow an attacker to access limited data beyond what is authorized by the user's existing privilege level.
- Product
- Fabric Composer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026A local privilege escalation vulnerability in HPE Networking Fabric Composer could allow an authenticated privileged user on the underlying host to elevate theiCVE-2026-73740 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comMedium 4.4
A local privilege escalation vulnerability in HPE Networking Fabric Composer could allow an authenticated privileged user on the underlying host to elevate their user privileges to those of a higher role. A successful exploit allows the attacker to change the state of certain settings of the affected system.
- Product
- Fabric Composer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026A vulnerability exists in the API of HPE Networking Fabric Composer that allows for an attacker with administrative privileges to access sensitive information iCVE-2026-73739 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comMedium 4.4
A vulnerability exists in the API of HPE Networking Fabric Composer that allows for an attacker with administrative privileges to access sensitive information in a cleartext format. A successful exploit allows an attacker to retrieve sensitive information that was expected to remain protected within the affected system.
- Product
- Fabric Composer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026A vulnerability in the underlying operating system of HPE Networking Fabric Composer could allow an authenticated low privilege operator user with local access CVE-2026-73738 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comMedium 4.7
A vulnerability in the underlying operating system of HPE Networking Fabric Composer could allow an authenticated low privilege operator user with local access to view sensitive information. Successful exploitation could allow an attacker to retrieve information which could be used to potentially gain further privileges on the affected system.
- Product
- Fabric Composer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026An unauthenticated path traversal vulnerability exists in the API endpoint of HPE Networking Fabric Composer.CVE-2026-73737 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comMedium 4.8
An unauthenticated path traversal vulnerability exists in the API endpoint of HPE Networking Fabric Composer. Successful exploitation could allow an unauthenticated adjacent attacker to manipulate user generated files, potentially leading to unauthorized changes in critical system configurations, if certain preconditions outside of the attacker's control are met.
- Product
- Fabric Composer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026A vulnerability in the web-based management interface of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to view some system filesCVE-2026-73736 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comMedium 5.3
A vulnerability in the web-based management interface of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to view some system files. Successful exploitation could allow an attacker to read files within the affected directory.
- Product
- Fabric Composer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026Vulnerabilities in the API of HPE Networking Fabric Composer could allow an authenticated low privilege operator user to access some information beyond their prCVE-2026-73735 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comMedium 5.4
Vulnerabilities in the API of HPE Networking Fabric Composer could allow an authenticated low privilege operator user to access some information beyond their privilege level. Successful exploitation could allow an attacker to obtain limited information and/or make limited changes beyond what is authorized by the user's existing privilege level.
- Product
- Fabric Composer
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026A vulnerability in the web-based management interface of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to redirect users to an aCVE-2026-73734 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comMedium 5.4
A vulnerability in the web-based management interface of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to redirect users to an arbitrary URL.
- Product
- Fabric Composer
- 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.
Weekly security brief
The flaws that hit local websites, every Friday.
One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.
Tell us what you're building.
A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.
Not ready to talk yet? Run the free website check and see what Google sees.