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.
961 results · page 1 of 20
Oct 28, 2026Apache Kafka's code-generated readers for flexible protocol versions read a tagged-field count declared by the sender and retain a RawTaggedField object for eacCVE-2026-111115 · Websites & servers · Apache Software Foundation · reported by security@apache.org
Apache Kafka's code-generated readers for flexible protocol versions read a tagged-field count declared by the sender and retain a RawTaggedField object for each unknown field. That count was bounded only by the outer request frame size (socket.request.max.bytes); it was not checked against the remaining buffer bytes or capped. Because each entry can be encoded in as little as two bytes (unknown tag 0, size 0), a modest request can declare tens of millions of tagged fields and force one object allocation per declared field. Flexible request headers (header version 2, used by flexible APIs such as ApiVersions v3) are parsed this way, so the amplification applies to the request header itself. Impact: The flexible request header is parsed on the network thread before authorization, request dispatch, and request-time quota accounting. A client can send a request of a few tens of megabytes whose header declares about 20 million tagged fields, forcing roughly that many RawTaggedField allocations and exhausting broker heap or inducing process-wide GC stalls, denying broker service. Because the header is parsed for pre-authentication APIs such as ApiVersions (v3), the allocation can occu
- Product
- Apache Kafka
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordkafka.apache.orgopenwall.com
Oct 28, 2026In the Linux kernel, the following vulnerability has been resolved: net: ethernet: aeroflex: move setting of netops to fix crash greth_of_probe() calls greth_CVE-2026-99194 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: net: ethernet: aeroflex: move setting of netops to fix crash greth_of_probe() calls greth_mdio_init(), which connects the PHY, before dev->netdev_ops is assigned. phy_attach_direct() -> phy_link_topo_add_phy() reads dev->netdev_ops through netdev_need_ops_lock() since the commit in question, so probing crashes with a NULL pointer dereference when CONFIG_NET_SHAPER is enabled. Assign netdev_ops before the PHY attach, as was done for emac in commit 7c9f391ec89c ("net: emac: move setting of netops to fix crash").
- 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
Oct 22, 2026Flexible GraphRAG is a Python framework for building graph and retrieval-augmented generation applications across multiple graph, vector, and search backends.CVE-2026-114510 · Other software · stevereiner · reported by GitHubHigh 7.1
Flexible GraphRAG is a Python framework for building graph and retrieval-augmented generation applications across multiple graph, vector, and search backends. From 0.6.0 until 0.8.2, the _escape() helper in flexible-graphrag/langchain/graph/pg_store_adapters/falkordb_adapter.py escapes quotes before backslashes and then interpolates the result into Cypher assembled by FalkorDBAdapter.add_graph_documents, allowing an inserted escape to be doubled and a quote to terminate the string early. When GRAPH_BACKEND=langchain and GRAPH_DB=falkordb are configured, attacker-influenced ingested document content can cause the extraction model to produce malicious entity or relationship values that reach these queries, allowing injected Cypher clauses to modify or delete graph data and, when the calling code surfaces query results to the user or LLM, disclose graph data. Dynamic node and relationship type identifiers are also inserted into backtick-quoted query positions without safe parameterization. The LlamaIndex FalkorDB store is not affected. This issue is fixed in version 0.8.2.
- Product
- flexible-graphrag
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 22, 2026In Connect SDK 4.3.1 and earlier and Flex SDK 3.7.7 and earlier, a message with invalid security settings may bypass authentication resulting in network disruptCVE-2026-66279 · Other software · Silicon Labs · reported by product-security@silabs.comHigh 7.2
In Connect SDK 4.3.1 and earlier and Flex SDK 3.7.7 and earlier, a message with invalid security settings may bypass authentication resulting in network disruption. This vulnerability does not allow an attacker to gain the Network Key or otherwise break confidentiality.
- Product
- Connect SDK
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 21, 2026Grav from 2.0.0 before 2.2.5 contains an improper access control vulnerability in FlexDirectory::dynamicFlexField() that allows page authors to call arbitrary FCVE-2026-114660 · Other software · getgrav · reported by VulnCheckHigh 7
Grav from 2.0.0 before 2.2.5 contains an improper access control vulnerability in FlexDirectory::dynamicFlexField() that allows page authors to call arbitrary Flex object methods via flex-*@ directives in page frontmatter. When a user with page edit rights opens the page, directives calling setStorageKey() and delete() run in their session, deleting protected pages neither account may delete.
- Product
- grav
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Oct 21, 2026Grav Flex Objects plugin 1.4.0 before 1.4.17 contains an authorization bypass because its generic /api/v1/flex-objects/pages API routes check only directory-levCVE-2026-114659 · Other software · getgrav · reported by VulnCheckHigh 7.1
Grav Flex Objects plugin 1.4.0 before 1.4.17 contains an authorization bypass because its generic /api/v1/flex-objects/pages API routes check only directory-level admin.pages permissions, without enforcing the Pages API's api.pages.read/write permissions or page-level permissions rules. Authenticated non-super users with api.access and admin.pages or admin.configuration.pages permissions can read page source and frontmatter, modify content, or delete pages they are denied.
- Product
- grav-plugin-flex-objects
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Oct 20, 2026Vulnerability in the Oracle Application Object Library product of Oracle E-Business Suite (component: Flexfields).CVE-2026-101552 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 7.5
Vulnerability in the Oracle Application Object Library product of Oracle E-Business Suite (component: Flexfields). Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Application Object Library. Successful attacks of this vulnerability can result in takeover of Oracle Application Object Library. CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).
- Product
- Oracle Application Object Library
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 20, 2026FlexGet before 3.20.7 contains a path traversal vulnerability in the decompress plugin that allows remote attackers to write arbitrary files by supplying maliciCVE-2026-113613 · Other software · FlexGet · reported by VulnCheckCritical 9.2
FlexGet before 3.20.7 contains a path traversal vulnerability in the decompress plugin that allows remote attackers to write arbitrary files by supplying malicious archive member paths. Attackers can deliver zip or rar archives with ../ sequences or absolute paths through a feed, writing Python files into the plugins directory for code execution.
- Product
- FlexGet
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 19, 2026Grav from 2.0.15 before 2.2.2 contains an allowlist bypass vulnerability that allows page editors to call arbitrary public static methods by renaming Flex form CVE-2026-112780 · Other software · getgrav · reported by VulnCheckCritical 9.3
Grav from 2.0.15 before 2.2.2 contains an allowlist bypass vulnerability that allows page editors to call arbitrary public static methods by renaming Flex form fields with replace-name@. Attackers with page-edit permission can smuggle data-*@ directives past the callable check to invoke Folder::delete, Folder::move, or Utils::download, deleting directories, overwriting files, or reading files.
- Product
- grav
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Oct 19, 2026A security vulnerability in HPE Compute Scale-up Server 3200 and 3250 platforms, Superdome Flex and Superdome Flex 280 servers could be exploited remotely to exCVE-2026-76740 · Other software · Hewlett Packard Enterprise · reported by security-alert@hpe.comHigh 7.2
A security vulnerability in HPE Compute Scale-up Server 3200 and 3250 platforms, Superdome Flex and Superdome Flex 280 servers could be exploited remotely to execute arbitrary commands on the RMC.
- Product
- HPE Compute Scale-up Server 3200 platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 19, 2026A potential security vulnerability in HPE Compute Scale-up Server 3200 and 3250 platforms and Superdome Flex server could be remotely exploited to list and modiCVE-2026-76739 · Other software · Hewlett Packard Enterprise · reported by security-alert@hpe.comMedium 4.3
A potential security vulnerability in HPE Compute Scale-up Server 3200 and 3250 platforms and Superdome Flex server could be remotely exploited to list and modify RMC filesystem.
- Product
- HPE Compute Scale-up Server 3200 platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 15, 2026Flexible Quantity – Measurement Price Calculator for WooCommerce: Missing AuthorizationCVE-2026-110364 · WordPress plugins & themes · reported by PatchstackMedium 5.3
Missing Authorization vulnerability in WP Desk Flexible Quantity – Measurement Price Calculator for WooCommerce flexible-quantity-measurement-price-calculator-for-woocommerce allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Flexible Quantity – Measurement Price Calculator for WooCommerce: from n/a through 2.3.23.
- Product
- Flexible Quantity – Measurement Price Calculator for WooCommerce
- Affected
- up to 2.3.23
- What to do
- Affects up to 2.3.23. Update Flexible Quantity – Measurement Price Calculator for WooCommerce to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Oct 14, 2026FlexPrice through 2.1.38 contains an authentication bypass vulnerability in HandleQuickBooksWebhook that skips signature verification when the intuit-signature CVE-2026-110765 · Other software · flexprice · reported by VulnCheckHigh 8.2
FlexPrice through 2.1.38 contains an authentication bypass vulnerability in HandleQuickBooksWebhook that skips signature verification when the intuit-signature header is omitted. Unauthenticated attackers knowing a tenant and environment ID can replay forged payment notifications to repeatedly add payment amounts, marking invoices paid or overpaid.
- Product
- flexprice
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2026A potential privilege escalation issue was identified in InstallShield version 2025 R2 and earlier when running compressed Basic MSI setup with Prerequisites frCVE-2026-4869 · Other software · Flexera · reported by PSIRT-CNA@flexerasoftware.comMedium 5.4
A potential privilege escalation issue was identified in InstallShield version 2025 R2 and earlier when running compressed Basic MSI setup with Prerequisites from an insecure location. If a local administrator launches a compressed Setup.exe with Prerequisites from an unsecured location, the Prerequisite installers also might load from an unsecured location, potentially leading to privilege escalation.
- Product
- InstallShield
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcommunity.revenera.com
Oct 12, 2026Flexible Subscriptions: Missing AuthorizationCVE-2026-107869 · WordPress plugins & themes · reported by PatchstackMedium 4.3
Missing Authorization vulnerability in WP Desk Flexible Subscriptions flexible-subscriptions allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Flexible Subscriptions: from n/a through 1.8.4.
- Product
- Flexible Subscriptions
- Affected
- up to 1.8.4
- What to do
- Affects up to 1.8.4. Update Flexible Subscriptions to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Oct 12, 2026Flexible Quantity – Measurement Price Calculator for WooCommerce: Improper Validation of Specified Quantity in InputCVE-2026-106605 · WordPress plugins & themes · reported by PatchstackMedium 5.3
Improper Validation of Specified Quantity in Input vulnerability in WP Desk Flexible Quantity – Measurement Price Calculator for WooCommerce flexible-quantity-measurement-price-calculator-for-woocommerce allows Input Data Manipulation.This issue affects Flexible Quantity – Measurement Price Calculator for WooCommerce: from n/a through 2.3.22.
- Product
- Flexible Quantity – Measurement Price Calculator for WooCommerce
- Affected
- up to 2.3.22
- What to do
- Affects up to 2.3.22. Update Flexible Quantity – Measurement Price Calculator for WooCommerce to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Oct 7, 2026A security vulnerability has been identified in FlexNet Publisher lmadmin.CVE-2026-19572 · Other software · Flexera · reported by PSIRT-CNA@flexerasoftware.comCritical 9.3
A security vulnerability has been identified in FlexNet Publisher lmadmin. The vulnerability exists in a SOAP handler, where a hardcoded authentication bypass could allow an unauthenticated user to obtain a privileged administrator session without providing valid credentials.
- Product
- FlexNet Publisher
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcommunity.revenera.com
Oct 6, 2026Dell Container Storage Modules, versions prior to 1.18.0, contain(s) a Missing Authentication for Critical Function vulnerability in the csi-powerflex; csi-poweCVE-2026-63690 · Other software · Dell · reported by security_alert@emc.comMedium 5.4
Dell Container Storage Modules, versions prior to 1.18.0, contain(s) a Missing Authentication for Critical Function vulnerability in the csi-powerflex; csi-powermax; csi-powerstore. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Information disclosure.
- Product
- Container Storage Modules
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 6, 2026Payflex Payment Gateway: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-103346 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Tomlister Payflex Payment Gateway payflex-payment-gateway allows Reflected XSS.This issue affects Payflex Payment Gateway: from n/a through 2.7.1.
- Product
- Payflex Payment Gateway
- Affected
- up to 2.7.1
- What to do
- Affects up to 2.7.1. Update Payflex Payment Gateway to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Oct 1, 2026DHIS2 is a flexible information system for data capture, management, validation, analytics and visualization.CVE-2026-55083 · Other software · dhis2 · reported by GitHubCritical 9.1
DHIS2 is a flexible information system for data capture, management, validation, analytics and visualization. From versions 2.42.0 to before 2.42.5.1, and from versions 2.43.0 to before 2.43.0.1, DHIS2 is vulnerable to remote code execution (RCE) via unsafe Java deserialization. This issue has been patched in versions 2.42.5.1, 2.43.0.1, and 2.44.
- Product
- dhis2-core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 30, 2026Contributor Insecure Direct Object References (IDOR) in Flexible PDF Coupons <= 1.14.11 versions.CVE-2026-62081 · WordPress plugins & themes · reported by PatchstackMedium 5.4
Contributor Insecure Direct Object References (IDOR) in Flexible PDF Coupons <= 1.14.11 versions.
- Affected
- up to 1.14.11
- What to do
- Affects up to 1.14.11. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Sep 23, 2026Solspace Freeform plugin for Craft CMS 5.x is a super flexible form-building tool.CVE-2026-73858 · Other software · solspace · reported by GitHubMedium 5.3
Solspace Freeform plugin for Craft CMS 5.x is a super flexible form-building tool. From 5.0.0 through 5.10.13, submitted values from public Freeform forms can be evaluated by the isolated Twig renderer when rendered into HTML attributes. An unauthenticated attacker can place Twig expressions in submitted field values, including value attributes, and receive evaluated PHP, operating-system, or Craft filesystem-path constants in the form response. The isolated context was not shown to expose Craft globals, environment variables, credentials, arbitrary files, or code execution, so the confirmed impact is limited server and environment information disclosure and possible rendering errors. This issue is fixed in version 5.10.14.
- Product
- craft-freeform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 19, 2026Flex Import: Missing AuthorizationCVE-2026-9615 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Flex Import plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 3.0. This is due to the license_activate_fleximp() and license_deactivate_fleximp() functions, hooked to the wp_ajax_license_activate_fleximp and wp_ajax_license_deactivate_fleximp AJAX actions, lacking both a capability check (current_user_can()) and nonce verification (the client-side script sends a 'wpnonce' value but the handlers never validate it). This makes it possible for authenticated attackers, with subscriber-level access and above, to activate an arbitrary/fraudulent license key (persisting it via update_option('fleximp_is_premium') and toggling validation, suspension, and bundle status options) or deactivate the site's legitimate license (deleting the stored key and setting fleximp_validation_status to false), thereby disrupting the plugin's premium functionality.
- Product
- Flex Import
- Affected
- up to 3.0
- What to do
- Affects up to 3.0. Update Flex Import to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Sep 19, 2026VikRentItems Flexible Rental Management System: Does not sanitise and escape some of its parameters before using them in SQL statementsCVE-2026-88926 · WordPress plugins & themes · reported by WPScanHigh 8.6
The VikRentItems Flexible Rental Management System WordPress plugin before 1.2.4 does not sanitise and escape some of its parameters before using them in SQL statements, allowing unauthenticated users to perform SQL injection attacks.
- Product
- VikRentItems Flexible Rental Management System
- Fixed in
- 1.2.4
- What to do
- Update VikRentItems Flexible Rental Management System to 1.2.4 or newer.
Sep 18, 2026An authenticated user with access to the NetBackup Flex OS management shell could read arbitrary files from the underlying operating system by supplying a speCVE-2026-28199 · Other software · Cohesity · reported by a6d3dc9e-0591-4a13-bce7-0f5b31ff6158Medium 4.8
An authenticated user with access to the NetBackup Flex OS management shell could read arbitrary files from the underlying operating system by supplying a specially crafted path argument to a diagnostic command. Successful exploitation could expose sensitive system configuration and credential material stored on the appliance.
- Product
- NetBackup Flex OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 18, 2026An authenticated, low-privileged user with access to the NetBackup Flex OS management shell could bypass the cryptographic signature verification step of a prCVE-2026-28198 · Other software · Cohesity · reported by a6d3dc9e-0591-4a13-bce7-0f5b31ff6158Critical 9.4
An authenticated, low-privileged user with access to the NetBackup Flex OS management shell could bypass the cryptographic signature verification step of a privileged support command by supplying a specially formed access credential. Successful exploitation grants the attacker an unrestricted root shell with full control over the Flex appliance host and all hosted containers, completely compromising confidentiality, integrity, and availability.
- Product
- NetBackup Flex OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 18, 2026An authenticated, low-privileged user with access to the NetBackup Flex OS management shell could supply a specially crafted input to a privileged administratCVE-2026-28197 · Other software · Cohesity · reported by a6d3dc9e-0591-4a13-bce7-0f5b31ff6158Critical 9.4
An authenticated, low-privileged user with access to the NetBackup Flex OS management shell could supply a specially crafted input to a privileged administrative command, causing it to execute arbitrary code with root-level permissions. Successful exploitation grants the attacker unrestricted control over the Flex appliance host and all hosted containers, fully compromising confidentiality, integrity, and availability.
- Product
- NetBackup Flex OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 17, 2026In the Linux kernel, the following vulnerability has been resolved: NFSv4/flexfiles: fix NULL dereference for NFSv4.0 data servers flexfiles accepts NFSv4.0 dCVE-2026-90149 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.5
In the Linux kernel, the following vulnerability has been resolved: NFSv4/flexfiles: fix NULL dereference for NFSv4.0 data servers flexfiles accepts NFSv4.0 data servers, but two NFSv4 code paths assume the data server client has a session. Unlike NFSv4.1+, an NFSv4.0 client has no session (clp->cl_session is NULL; it uses clp->cl_slot_tbl), so I/O to a v4.0 flexfiles DS oopses: - nfs4_init_ds_session() dereferences clp->cl_session->session_state while seeding the DS lease. It also only seeds cl_lease_time when NFS4_SESSION_INITING is set; without a session that never happens, so cl_lease_time stays 0 and nfs4_renew_state() busy-loops, requeuing every 5 seconds. Seed the lease whenever there is no session and return before touching session state. - ff_layout_async_handle_error_v4() dereferences clp->cl_session->fc_slot_table on every DS I/O error. Fall back to the v4.0 transport slot table (clp->cl_slot_tbl) when there is no session.
- 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 14, 2026Flextype CMS through 1.0.0-alpha.3 fails to properly validate id and new_id parameters in the Entries REST API, allowing API token holders to read, create, or oCVE-2026-91751 · Other software · flextype · reported by VulnCheckHigh 7.2
Flextype CMS through 1.0.0-alpha.3 fails to properly validate id and new_id parameters in the Entries REST API, allowing API token holders to read, create, or overwrite files outside the entries directory. Attackers can use traversal sequences in API requests to escape the project entries directory and manipulate arbitrary files and directories on the filesystem.
- Product
- flextype
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 14, 2026SQLAdmin is a flexible Admin interface for SQLAlchemy models.CVE-2026-54529 · Other software · smithyhq · reported by GitHubMedium 5.3
SQLAdmin is a flexible Admin interface for SQLAlchemy models. Prior to 0.27.1, ModelView.sort_query in sqladmin/models.py accepts the attacker-controlled sortBy list-view query parameter without enforcing the configured column_sortable_list server-side allow-list in self._sort_fields. The value is resolved with getattr and passed to relationship joins and order_by, allowing requests to sort by columns hidden from column_list and by related-model columns through dotted paths. The resulting row order forms an information-exposure oracle for unexposed values, and reversing ascending and descending order confirms their relative ordering. Pairing sortBy with searchable or filterable columns and pagination can narrow the oracle toward specific values, but exact recovery depends on the application's available fields and data. This issue is fixed in version 0.27.1.
- Product
- sqladmin
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 11, 2026Unauthenticated Broken Access Control in Flexible Quantity – Measurement Price Calculator for WooCommerce <= 2.3.21 versions.CVE-2026-62136 · WordPress plugins & themes · reported by PatchstackMedium 5.3
Unauthenticated Broken Access Control in Flexible Quantity – Measurement Price Calculator for WooCommerce <= 2.3.21 versions.
- Affected
- up to 2.3.21
- What to do
- Affects up to 2.3.21. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Sep 10, 2026Flextype CMS versions 0.9.9 through 1.0.0-alpha.3 fail to HTML-escape plugin directory names in the dependency error page rendered by getValidPluginsDependencieCVE-2026-89145 · Other software · flextype · reported by VulnCheckLow 2.4
Flextype CMS versions 0.9.9 through 1.0.0-alpha.3 fail to HTML-escape plugin directory names in the dependency error page rendered by getValidPluginsDependencies(). Attackers with write access to the plugins directory can create a plugin with HTML characters in its name to execute arbitrary scripts in users' browsers when dependency validation fails.
- Product
- flextype
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 10, 2026Flextype CMS through 1.0.0-alpha.3 accepts API authentication credentials through URL query string parameters in REST API routes.CVE-2026-88897 · Other software · flextype · reported by VulnCheckHigh 8.2
Flextype CMS through 1.0.0-alpha.3 accepts API authentication credentials through URL query string parameters in REST API routes. Attackers with access to web server, proxy, or monitoring logs can recover valid API token pairs that grant full API access.
- Product
- flextype
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026Predis is a flexible and feature-complete Redis and Valkey client for PHP.CVE-2026-84372 · Other software · predis · reported by GitHubCritical 9.8
Predis is a flexible and feature-complete Redis and Valkey client for PHP. From version 3.0.0-RC1 until version 3.3.0, pipeline handling on aggregate cluster and replication connections reparses an already serialized RESP buffer in AbstractAggregateConnection::write() by splitting it with explode("\r\n") instead of honoring RESP length prefixes. Attacker-controlled keys or values containing CRLF sequences can therefore be interpreted by Command::deserializeCommand() as additional commands. On cluster connections, ClusterStrategy::getFakeKey() can route injected keyless commands using the literal fake key value "key", permitting operations such as shard-wide cache deletion, targeted data modification, data reads, or node disruption. On replication connections, malformed reparsing can throw an uncaught exception and repeatedly terminate affected requests. Only pipeline() reaches this vulnerable path; transaction() and MULTI are not affected. This issue is fixed in version 3.3.0.
- Product
- predis
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026MCPHub is a unified hub for centrally managing and dynamically orchestrating multiple MCP servers/APIs into separate endpoints with flexible routing strategies.CVE-2026-79750 · Other software · samanhappy · reported by GitHubHigh 7.7
MCPHub is a unified hub for centrally managing and dynamically orchestrating multiple MCP servers/APIs into separate endpoints with flexible routing strategies. Prior to version 1.0.30, MCPHub scopes non-admin users to servers they own (list views and config edits enforce ownership), but the tool-execution API does not. Any authenticated non-admin user can invoke tools on MCP servers owned by other users — servers they cannot even see in GET /api/servers. Because connected MCP servers carry real capability (filesystem, HTTP fetch, cloud APIs with the owner's keys), this is cross-tenant compromise: demonstrated arbitrary host file read (/etc/passwd, another user's secrets) and SSRF. This issue has been patched in version 1.0.30.
- Product
- mcphub
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026MCPHub is a unified hub for centrally managing and dynamically orchestrating multiple MCP servers/APIs into separate endpoints with flexible routing strategies.CVE-2026-79749 · Other software · samanhappy · reported by GitHubHigh 7.6
MCPHub is a unified hub for centrally managing and dynamically orchestrating multiple MCP servers/APIs into separate endpoints with flexible routing strategies. Prior to version 1.0.32, MCPHub's SSRF guard in src/utils/ssrf.ts uses a custom isBlockedIpv6 function that only checks for loopback, link-local, unique-local, IPv4-mapped, and IPv4-compatible IPv6 addresses. IPv6 transition address families -- NAT64 (64:ff9b::/96), 6to4 (2002::/16), and Teredo (2001::/32) -- are not checked. An attacker who can specify a URL for an MCP server connection can encode a private IPv4 address inside one of these IPv6 forms to bypass the SSRF guard and reach internal infrastructure. This issue has been patched in version 1.0.32.
- Product
- mcphub
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026MCPHub is a unified hub for centrally managing and dynamically orchestrating multiple MCP servers/APIs into separate endpoints with flexible routing strategies.CVE-2026-79748 · Other software · samanhappy · reported by GitHubCritical 9.9
MCPHub is a unified hub for centrally managing and dynamically orchestrating multiple MCP servers/APIs into separate endpoints with flexible routing strategies. Prior to version 0.12.15, the POST /api/servers and PUT /api/servers/:name endpoints in MCPHub create/update MCP server configurations and then immediately spawn the configured stdio process via child_process.spawn. Authentication is required, but there is no authorization check restricting these endpoints to admins, and there is no allowlist/sanitization on the command and args fields. As a result, any authenticated non-admin user can submit a server configuration with command:"/bin/sh" (or any other binary) and arbitrary args, causing MCPHub to execute the attacker-controlled process as the MCPHub server's OS user (commonly root in the published Docker image and in npx/systemd deployments). This issue has been patched in version 0.12.15.
- Product
- mcphub
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026MCPHub is a unified hub for centrally managing and dynamically orchestrating multiple MCP servers/APIs into separate endpoints with flexible routing strategies.CVE-2026-79747 · Other software · samanhappy · reported by GitHubHigh 7.1
MCPHub is a unified hub for centrally managing and dynamically orchestrating multiple MCP servers/APIs into separate endpoints with flexible routing strategies. Prior to version 1.0.32, an authenticated non-admin user can register a server pointing at an arbitrary URL and make the hub issue server-side requests to it, with no egress filtering (no block of loopback / RFC1918 / link-local 169.254.0.0/16). Via the OpenAPI proxy path the response body is returned to the caller (full, reflected SSRF); via the SSE/streamable-http transport the request is sent blind. This issue has been patched in version 1.0.32.
- Product
- mcphub
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026MCPHub is a unified hub for centrally managing and dynamically orchestrating multiple MCP servers/APIs into separate endpoints with flexible routing strategies.CVE-2026-79746 · Other software · samanhappy · reported by GitHubHigh 8.1
MCPHub is a unified hub for centrally managing and dynamically orchestrating multiple MCP servers/APIs into separate endpoints with flexible routing strategies. Prior to version 1.0.31, when a bearer key with accessType: 'servers' (or 'custom') is used against a group route, isBearerKeyAllowedForRequest grants access to the entire group as long as any single server in that group appears in the key's allowedServers list — not only when every server the key is scoped to matches, and critically, without ever re-checking allowedServers again once the group-level connection is authorized. A key explicitly scoped to one specific server therefore also grants full access to every other server that happens to share a group with it, including servers the key was never authorized for. This issue has been patched in version 1.0.31.
- Product
- mcphub
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026MCPHub is a unified hub for centrally managing and dynamically orchestrating multiple MCP servers/APIs into separate endpoints with flexible routing strategies.CVE-2026-79745 · Other software · samanhappy · reported by GitHubHigh 7.1
MCPHub is a unified hub for centrally managing and dynamically orchestrating multiple MCP servers/APIs into separate endpoints with flexible routing strategies. Prior to version 1.0.32, the built-in prompt and resource controllers perform no role checking. The mutating POST/PUT /api/prompts* and POST/PUT /api/resources* routes are attached to the authenticated router with no admin gate, and the handlers never read req.user. The DAO singletons they write are consulted first — ahead of any connected MCP server — for every session in handleGetPromptRequest / handleReadResourceRequest. A non-admin can therefore create, overwrite, and shadow global prompt templates and resources that all other users are served. The scored impact is the unauthorized integrity violation (creation/tampering/shadowing of globally-served records); stored prompt injection into other users' LLM sessions is a downstream consequence of that tampering. This issue has been patched in version 1.0.32.
- Product
- mcphub
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026MCPHub is a unified hub for centrally managing and dynamically orchestrating multiple MCP servers/APIs into separate endpoints with flexible routing strategies.CVE-2026-79744 · Other software · samanhappy · reported by GitHubHigh 8.8
MCPHub is a unified hub for centrally managing and dynamically orchestrating multiple MCP servers/APIs into separate endpoints with flexible routing strategies. Prior to version 1.0.29, MCPHub's PUT /api/system-config endpoint (handler updateSystemConfig) performs no authorization check. It is protected only by the app-wide authentication middleware and a rate limiter — it never inspects req.user.isAdmin. This issue has been patched in version 1.0.29.
- Product
- mcphub
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026MCPHub is a unified hub for centrally managing and dynamically orchestrating multiple MCP servers/APIs into separate endpoints with flexible routing strategies.CVE-2026-79743 · Other software · samanhappy · reported by GitHubMedium 6.9
MCPHub is a unified hub for centrally managing and dynamically orchestrating multiple MCP servers/APIs into separate endpoints with flexible routing strategies. Prior to version 0.12.13, MCPB File Upload Handler extracts a ZIP file and reads manifest.json from it. The name field in the manifest is directly concatenated into a file path (line 107) without any sanitization or path traversal character validation. An attacker can craft a malicious MCPB file where manifest.name is set to something like ../../../etc/malicious, causing the file to be extracted to an arbitrary location on the file system. The cleanupOldMcpbServer function (line 110) also uses the unsanitized name, potentially allowing deletion of arbitrary directories. This issue has been patched in version 0.12.13.
- Product
- mcphub
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026Undertow is a flexible performant web server used in JBoss EAP and WildFly.CVE-2026-81624 · Other software · Red Hat · reported by Red HatHigh 7.5
Undertow is a flexible performant web server used in JBoss EAP and WildFly. A flaw was found in how Undertow handles WebSocket connections. Specifically, certain configuration limits like message buffer sizes and session timeouts cannot be adjusted and default to being unlimited. This allows a remote attacker to send large amounts of data or maintain connections indefinitely, potentially crashing the server by exhausting its memory or other resources.
- Product
- Red Hat build of Apache Camel for Spring Boot 4
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaccess.redhat.combugzilla.redhat.com
Aug 28, 2026Flextype CMS through v1.0.0-dev contains an expression language injection vulnerability that allows authenticated attackers with a valid API token to read arbitCVE-2026-77939 · Other software · flextype · reported by VulnCheckHigh 7.1
Flextype CMS through v1.0.0-dev contains an expression language injection vulnerability that allows authenticated attackers with a valid API token to read arbitrary files by passing unsanitized user-supplied input to the Symfony ExpressionLanguage engine via the POST /api/v1/query endpoint. Attackers can leverage exposed application objects including filesystem() and serializers() within the evaluation scope to read arbitrary server files and achieve conditional remote code execution if a PHP file can be placed on disk through a secondary vector.
- Product
- flextype
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Aug 28, 2026In the Linux kernel, the following vulnerability has been resolved: net: dst_metadata: fix false-positive memcpy overflow in tun_dst_unclone kmalloc_flex() inCVE-2026-80615 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 8.2
In the Linux kernel, the following vulnerability has been resolved: net: dst_metadata: fix false-positive memcpy overflow in tun_dst_unclone kmalloc_flex() in metadata_dst_alloc() sets __counted_by for the structure to the options_len, which is then initialized to zero. Later, we're initializing the structure by copying the tunnel info together with the options, and this triggers a warning for a potential memcpy overflow, since the compiler estimates that the options can't fit into the structure, even though the memory for them is actually allocated. memcpy: detected buffer overflow: 104 byte write of buffer size 96 WARNING: CPU: X PID: Y at lib/string_helpers.c:1036 __fortify_report skb_tunnel_info_unclone+0x179/0x190 geneve_xmit+0x7fe/0xe00 The issue is triggered when built with clang and source fortification. Fix that by doing the copy in two stages: first - the main data with the options_len, then the options. This way the correct length should be known at the time of the copy. It would be better if the options_len never changed after allocation, but the allocation code is a little separate from the initialization and it would be awkward and potentially dangerous t
- 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
Aug 24, 2026Grav Flex Objects plugin versions 1.4.0 through 1.4.7 contain an authorization bypass vulnerability in the flex-objects shortcode that allows users with page-edCVE-2026-56707 · Other software · getgrav · reported by VulnCheckHigh 8.3
Grav Flex Objects plugin versions 1.4.0 through 1.4.7 contain an authorization bypass vulnerability in the flex-objects shortcode that allows users with page-edit access to render any registered Flex collection without permission checks. Attackers can place the shortcode in published pages to expose sensitive directory contents including user account information, bypassing the authorize ACL enforced in the admin panel.
- Product
- grav
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Aug 21, 2026Terragrunt is a flexible orchestration tool that allows Infrastructure as Code written in OpenTofu or Terraform to scale.CVE-2026-45099 · Other software · gruntwork-io · reported by GitHubMedium 6.9
Terragrunt is a flexible orchestration tool that allows Infrastructure as Code written in OpenTofu or Terraform to scale. Prior to 1.0.4, Terragrunt trusts paths decoded from a downloaded module's .terragrunt-module-manifest during fileManifest.Clean() in internal/util/file.go. A malicious or compromised external module can place absolute or traversal paths in the manifest, causing cleanup to delete files outside the module cache that are accessible to the Terragrunt process before OpenTofu or Terraform executes. This deletion-only primitive can remove local source code or configuration and disrupt CI/CD pipelines. This issue is fixed in version 1.0.4.
- Product
- terragrunt
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2026A Server-Side Request Forgery (SSRF) vulnerability has been reported in PTC Windchill PDMLink and PTC FlexPLM.CVE-2026-77646 · Other software · PTC · reported by 0b655efc-079c-4cb9-9e8d-164871239f4eHigh 7.7
A Server-Side Request Forgery (SSRF) vulnerability has been reported in PTC Windchill PDMLink and PTC FlexPLM. The vulnerability may be exploited through the deserialization of untrusted data.
- Product
- Windchill PDMLink
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2026A critical remote code execution (RCE) vulnerability has been reported in PTC Windchill and PTC FlexPLM.CVE-2026-77645 · Other software · PTC · reported by 0b655efc-079c-4cb9-9e8d-164871239f4eCritical 9.2
A critical remote code execution (RCE) vulnerability has been reported in PTC Windchill and PTC FlexPLM. The vulnerability may be exploited through the deserialization of untrusted data.
- Product
- Windchill PDMLink
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 19, 2026Grav Flex Objects Plugin allows you to build custom collections of objects.CVE-2026-62670 · Other software · getgrav · reported by GitHubMedium 6.3
Grav Flex Objects Plugin allows you to build custom collections of objects. Prior to 1.4.3, the Grav Flex Objects Admin Next API requireFlexPermission() method in classes/Api/FlexApiController.php returns without denying access when a directory blueprint omits config.admin.permissions. An authenticated account with only api.access can use the index, show, create, update, delete, export, and media handlers for a permission-less directory even though the core admin.flex-object. authorization fallback would deny the same actions. This issue is fixed in version 1.4.3.
- Product
- grav-plugin-flex-objects
- 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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