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.
529 results · page 2 of 11
Sep 15, 2026Meta Ads MCP is a Model Context Protocol (MCP) server that lets AI assistants run Meta Ads.CVE-2026-54549 · Other software · pipeboard-co · reported by GitHubHigh 8.3
Meta Ads MCP is a Model Context Protocol (MCP) server that lets AI assistants run Meta Ads. Prior to version 1.0.115, the upload_ad_image tool in meta_ads_mcp/core/ads.py passes an attacker-controlled image_url to try_multiple_download_methods() in meta_ads_mcp/core/utils.py, where httpx.AsyncClient uses follow_redirects=True and performs HTTP requests without validating the scheme, host, or resolved IP address. In a streamable-http deployment, a network caller can use any non-empty authorization value because Meta credential validation occurs after the image download, then direct the server to loopback services, private-network addresses, cloud metadata endpoints, or redirect-chained internal targets. The resulting server-side request forgery can expose internal data, invoke state-changing internal services, or disrupt reachable services. This issue is fixed in version 1.0.115.
- Product
- meta-ads-mcp
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2026Meta Ads MCP is a Model Context Protocol (MCP) server that lets AI assistants run Meta Ads.CVE-2026-54547 · Other software · pipeboard-co · reported by GitHubHigh 7.4
Meta Ads MCP is a Model Context Protocol (MCP) server that lets AI assistants run Meta Ads. Prior to version 1.0.115, AuthInjectionMiddleware in meta_ads_mcp/core/http_auth_integration.py rejects HTTP MCP requests only when both auth_token and pipeboard_token are absent, while extract_token_from_headers() does not recognize X-Pipeboard-Token as a primary credential. A network caller using the streamable-http transport can therefore send any X-Pipeboard-Token value, pass the guard without establishing authentication context, and cause get_auth_token() to fall back to the server operator's META_ACCESS_TOKEN. Subsequent MCP tools execute with the operator's Meta credentials and can read or modify the operator's Meta Ads data. Deployments using the default stdio transport or without META_ACCESS_TOKEN are not affected. This issue is fixed in version 1.0.115.
- Product
- meta-ads-mcp
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2026MCP Memory Keeper is an MCP server for persistent context management in AI coding assistants.CVE-2026-54561 · Other software · mkreyman · reported by GitHubMedium 6.2
MCP Memory Keeper is an MCP server for persistent context management in AI coding assistants. Prior to 0.13.0, context_import in src/index.ts passes the caller-controlled filePath directly to fs.readFileSync without restricting the path to an export directory. An MCP client, including an LLM agent induced to call the tool, can use ../ traversal or an absolute path to target any file readable by the server process. A valid JSON file is parsed and imported into the caller's session, allowing its full contents to be retrieved through context_get or context_export, while JSON.parse errors for non-JSON files can return leading file bytes in a SyntaxError message. The two disclosure modes can expose other exported sessions, JSON credentials or service-account files, environment files, and portions of SSH keys or other local files. This issue is fixed in version 0.13.0.
- Product
- mcp-memory-keeper
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 11, 2026Media Library Assistant: Stored Cross-Site ScriptingCVE-2026-6642 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Media Library Assistant plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the bulk edit preset export/import mechanism in versions up to and including 3.35. This is due to insufficient output escaping on preset field values when they are rendered in HTML attribute contexts in the mla_generate_bulk_edit_form_fieldsets() function and mla-bulk-edit-fieldsets.tpl template. While wp_kses() filtering is applied during preset export for users without unfiltered_html capability, this does not prevent attribute injection attacks since the malicious payload consists of quotes and HTML attributes rather than HTML tags. When preset values are retrieved and rendered, they are directly assigned to template variables without esc_attr() escaping and then inserted into input element value attributes via simple string replacement. This makes it possible for authenticated attackers, with Author-level access and above (upload_files capability), to inject arbitrary web scripts that execute when an administrator imports the poisoned preset and the targeted input field receives focus.
- Product
- Media Library Assistant
- Affected
- up to 3.35
- What to do
- Affects up to 3.35. Update Media Library Assistant 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 11, 2026Media Library Assistant: Stored Cross-Site ScriptingCVE-2026-6641 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Media Library Assistant plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'mla_gallery' shortcode in versions up to and including 3.35. This is due to insufficient input sanitization and output escaping on the mla_link_href parameter when mla_output is set to 'paginate_links', where the _paginate_links() function processes the value through mla_process_shortcode_parameter() and _replace_query_parameter() without proper URL escaping, then outputs it directly in href attributes without applying esc_url(). This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
- Product
- Media Library Assistant
- Affected
- up to 3.35
- What to do
- Affects up to 3.35. Update Media Library Assistant 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 11, 2026Media Library Assistant: Stored Cross-Site ScriptingCVE-2026-6640 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Media Library Assistant plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'mla_link_attributes' parameter in all versions up to, and including, 3.35 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
- Product
- Media Library Assistant
- Affected
- up to 3.35
- What to do
- Affects up to 3.35. Update Media Library Assistant 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 9, 2026Improper verification of intent by broadcast receiver in Samsung Cloud Assistant prior to version 9.0.5 allows local attackers to disable enhanced data protectiCVE-2026-21106 · Computers, phones & browsers · Samsung Mobile · reported by mobile.security@samsung.comMedium 5.1
Improper verification of intent by broadcast receiver in Samsung Cloud Assistant prior to version 9.0.5 allows local attackers to disable enhanced data protection settings.
- Product
- Samsung Cloud Assistant
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecurity.samsungmobile.com
Sep 8, 2026Heap-based buffer overflow in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally.CVE-2026-69563 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7
Heap-based buffer overflow in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally.
- Product
- Windows 10 Version 1607
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026Improper neutralization of special elements used in a command ('command injection') in Windows Program Compatibility Assistant Service allows an authorized attaCVE-2026-69534 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Improper neutralization of special elements used in a command ('command injection') in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally.
- Product
- Windows 10 Version 1607
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026Heap-based buffer overflow in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges over a network.CVE-2026-68876 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8
Heap-based buffer overflow in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges over a network.
- Product
- Windows 10 Version 1607
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026Out-of-bounds read in Windows Program Compatibility Assistant Service allows an authorized attacker to disclose information over a network.CVE-2026-68874 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.7
Out-of-bounds read in Windows Program Compatibility Assistant Service allows an authorized attacker to disclose information over a network.
- Product
- Windows 10 Version 1607
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026Insertion of sensitive information into log file in Windows Program Compatibility Assistant Service allows an authorized attacker to disclose information locallCVE-2026-68873 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.5
Insertion of sensitive information into log file in Windows Program Compatibility Assistant Service allows an authorized attacker to disclose information locally.
- Product
- Windows 11 version 23H2
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026Heap-based buffer overflow in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally.CVE-2026-68845 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Heap-based buffer overflow in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally.
- Product
- Windows 10 Version 1607
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 3, 2026A potential security vulnerability has been identified in the HP Support Assistant for versions prior to 9.53.2.0.CVE-2026-15431 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7.3
A potential security vulnerability has been identified in the HP Support Assistant for versions prior to 9.53.2.0. The vulnerability could potentially allow a local attacker to escalate privileges due to insufficient access controls.
- Product
- HP Support Assistant
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 25, 2026Nextcloud MCP Server is a production-ready MCP server that connects AI assistants to a Nextcloud instance.CVE-2026-55640 · Other software · cbcoutinho · reported by GitHubCritical 9.1
Nextcloud MCP Server is a production-ready MCP server that connects AI assistants to a Nextcloud instance. Prior to 0.117.2, the POST /webhooks/nextcloud endpoint in nextcloud_mcp_server/vector/webhook_receiver.py has no authentication by default because WEBHOOK_SECRET defaults to None and startup validation does not require it. When WEBHOOK_SECRET is unset, handle_nextcloud_webhook() accepts unauthenticated requests. The payload["user"]["uid"] field parsed in nextcloud_mcp_server/vector/webhook_parser.py is attacker-controlled and is used without an authenticated-session cross-check for Qdrant operations, allowing a network attacker to delete or trigger re-indexing of vector embeddings for any user and to destroy the semantic search index by sending forged deletion events. This issue is fixed in version 0.117.2.
- Product
- nextcloud-mcp-server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026Media Library Assistant: Does not validate a search parameter before concatenating it into a SQL query in one of its media-library query handlersCVE-2026-16959 · WordPress plugins & themes · reported by WPScanMedium 6.8
The Media Library Assistant WordPress plugin before 3.40 does not validate a search parameter before concatenating it into a SQL query in one of its media-library query handlers, allowing users with the Author role to perform SQL injection.
- Product
- Media Library Assistant
- Fixed in
- 3.40
- What to do
- Update Media Library Assistant to 3.40 or newer.
Aug 20, 2026Subscriber Cross Site Scripting (XSS) in Media LIbrary Assistant <= 3.39 versions.CVE-2026-66601 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Subscriber Cross Site Scripting (XSS) in Media LIbrary Assistant <= 3.39 versions.
- Affected
- up to 3.39
- What to do
- Affects up to 3.39. 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.
Aug 20, 2026Author Arbitrary File Upload in Media LIbrary Assistant <= 3.39 versions.CVE-2026-66600 · WordPress plugins & themes · reported by PatchstackCritical 9.1
Author Arbitrary File Upload in Media LIbrary Assistant <= 3.39 versions.
- Affected
- up to 3.39
- What to do
- Affects up to 3.39. 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.
Aug 18, 2026Media LIbrary Assistant: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-66591 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in David Lingren Media LIbrary Assistant allows Stored XSS. This issue affects Media LIbrary Assistant: from n/a through 3.39.
- Product
- Media LIbrary Assistant
- Affected
- up to 3.39
- What to do
- Affects up to 3.39. Update Media LIbrary Assistant to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Aug 18, 2026Blueprint Studio is a VS Code-like file editor for Home Assistant configuration files.CVE-2026-53458 · Other software · ha-china · reported by GitHubMedium 5.3
Blueprint Studio is a VS Code-like file editor for Home Assistant configuration files. Prior to 2.5.2, Blueprint Studio backend API handlers in custom_components/blueprint_studio/backend/api.py returned raw exception strings to authenticated Home Assistant users. Some exception messages could contain internal filesystem paths or implementation details. The disclosed information could help an authenticated user fingerprint a Home Assistant installation and refine follow-up attacks. This issue is fixed in version 2.5.2.
- Product
- blueprint-studio
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 18, 2026Blueprint Studio is a VS Code-like file editor for Home Assistant configuration files.CVE-2026-53457 · Other software · ha-china · reported by GitHubMedium 5.1
Blueprint Studio is a VS Code-like file editor for Home Assistant configuration files. Prior to 2.5.2, the legacy stateless terminal command execution path in custom_components/blueprint_studio/backend/terminal_manager.py accepted a cwd working-directory parameter and checked only whether the directory existed, without requiring it to remain inside the Home Assistant configuration directory. An administrator using the restricted terminal helper could select an existing directory outside the intended configuration boundary. Commands could then access or modify host paths permitted by the Home Assistant container and filesystem permissions, weakening the helper's expected filesystem restriction. This issue is fixed in version 2.5.2.
- Product
- blueprint-studio
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 18, 2026Blueprint Studio is a VS Code-like file editor for Home Assistant configuration files.CVE-2026-53456 · Other software · ha-china · reported by GitHubMedium 5.6
Blueprint Studio is a VS Code-like file editor for Home Assistant configuration files. Prior to 2.5.2, Blueprint Studio terminal SSH key authentication in custom_components/blueprint_studio/backend/terminal_manager.py wrote SSH private-key material to a file under the Home Assistant configuration directory before applying restrictive permissions and relied on best-effort cleanup. The key could temporarily remain on disk and could persist if cleanup failed or Home Assistant crashed. A user or process with filesystem access to the Home Assistant configuration directory could obtain the residual private key. This issue is fixed in version 2.5.2.
- Product
- blueprint-studio
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 18, 2026Blueprint Studio is a VS Code-like file editor for Home Assistant configuration files.CVE-2026-53455 · Other software · ha-china · reported by GitHubHigh 8.6
Blueprint Studio is a VS Code-like file editor for Home Assistant configuration files. Prior to 2.5.2, Blueprint Studio generated a shell-based Git credential helper in custom_components/blueprint_studio/backend/git_manager.py by interpolating the configured Git username and token directly into executable helper script content without validating credential values. An attacker able to set Git credentials could include newline characters or shell syntax in a username or token. When Git executed the generated credential helper, the injected shell commands ran with the operating-system privileges of Home Assistant and could access or modify Home Assistant configuration data. This issue is fixed in version 2.5.2.
- Product
- blueprint-studio
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 18, 2026Blueprint Studio is a VS Code-like file editor for Home Assistant configuration files.CVE-2026-53454 · Other software · ha-china · reported by GitHubMedium 6.9
Blueprint Studio is a VS Code-like file editor for Home Assistant configuration files. Prior to 2.5.2, Blueprint Studio configured Git's credential.helper store when saving Git credentials, causing Git credential-store to persist usernames and access tokens in plaintext in the .git-credentials file for the user running Home Assistant. Tokens could remain outside Blueprint Studio's intended Home Assistant storage and be read by other users or processes with access to the same filesystem context. The persistent helper configuration also affected later Git operations beyond the immediate Blueprint Studio action. This issue is fixed in version 2.5.2.
- Product
- blueprint-studio
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 18, 2026Blueprint Studio is a VS Code-like file editor for Home Assistant configuration files.CVE-2026-53453 · Other software · ha-china · reported by GitHubHigh 8.7
Blueprint Studio is a VS Code-like file editor for Home Assistant configuration files. Prior to 2.5.2, Blueprint Studio exposed administrator-intended backend API actions to any authenticated Home Assistant user because the backend did not consistently enforce the panel's admin-only authorization boundary. Affected surfaces included the backend API, upload API, stream routes, terminal WebSocket, Blueprint Studio WebSocket subscriptions, call_service, render_template, global_replace, file and stream access paths, upload handling, and terminal helpers. A non-admin user could invoke arbitrary Home Assistant services, expose Home Assistant state through templates, modify configuration files, access streamed or downloaded configuration content, upload files, or reach terminal-related helpers. These actions could compromise the confidentiality, integrity, and availability of the Home Assistant installation. This issue is fixed in version 2.5.2.
- Product
- blueprint-studio
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 13, 2026auth-fetch-mcp is an MCP server that lets AI assistants fetch content from authenticated web pages.CVE-2026-49857 · Other software · ymw0407 · reported by GitHubHigh 7.4
auth-fetch-mcp is an MCP server that lets AI assistants fetch content from authenticated web pages. Version 3.0.1 implements SSRF protection in `assertSafeUrl()` (`src/security.ts`) to block requests to private and loopback addresses. However, the `isPrivateV6()` function fails to detect IPv4-mapped IPv6 loopback addresses in their hex-normalized form. When an attacker supplies a URL such as `http://[::ffff:127.0.0.1]:PORT/`, the Node.js WHATWG URL parser silently normalizes the host to `[::ffff:7f00:1]`. Because `net.isIPv4('7f00:1')` returns `false`, the private-IP check is bypassed and the URL is passed to the browser or HTTP client, allowing the MCP tool to reach loopback services that are supposed to be blocked. The issue is exploitable under default configuration without any special environment variable. Version 3.0.1 patches the issue.
- Product
- auth-fetch-mcp
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 12, 2026LearnPress: Does not verify that a user is enrolled in a course before processing AI-assistant requests against that course's lesson contentCVE-2026-12976 · WordPress plugins & themes · reported by WPScanMedium 6.5
The LearnPress WordPress plugin before 4.4.4 does not verify that a user is enrolled in a course before processing AI-assistant requests against that course's lesson content, allowing any authenticated user such as a subscriber to obtain material from paid courses they have not enrolled in.
- Product
- LearnPress
- Fixed in
- 4.4.4
- What to do
- Update LearnPress to 4.4.4 or newer.
Aug 11, 2026Integer underflow (wrap or wraparound) in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally.CVE-2026-62696 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Integer underflow (wrap or wraparound) in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally.
- Product
- Windows 10 Version 1607
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 10, 2026Flowise versions 2.2.4 through 3.1.4 contain a missing authorization vulnerability in the POST /api/v1/openai-assistants-file/download endpoint that allows unauCVE-2026-71962 · Other software · FlowiseAI · reported by VulnCheckHigh 8.7
Flowise versions 2.2.4 through 3.1.4 contain a missing authorization vulnerability in the POST /api/v1/openai-assistants-file/download endpoint that allows unauthenticated attackers to access private files by exploiting the endpoint's inclusion in the global authentication whitelist, which bypasses all session and API key verification. Attackers can supply valid chatflowId, chatId, and fileName identifiers to retrieve files from any chatflow on the instance, including private chatflows belonging to other workspaces or organizations.
- Product
- Flowise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordflowiseai.comgist.github.com
Aug 7, 2026Home Assistant is open source home automation software focused on local control and privacy.CVE-2026-66061 · Other software · home-assistant · reported by GitHubHigh 7.1
Home Assistant is open source home automation software focused on local control and privacy. Prior to 2026.5.0, the iOS Companion app treats tag links (NFC or QR) delivered through an OS-level routing mechanism such as iOS universal links as if they were physically scanned, without validating the calling app or prompting the user. As a result, any untrusted app on the device can forward an arbitrary tag to Home Assistant, causing it to execute the associated automation as though a legitimate user had scanned an authorized tag. This allows silent, unattended automation execution by untrusted local callers. This issue has been fixed in version 2026.5.0.
- Product
- core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 7, 2026Home Assistant is open source home automation software focused on local control and privacy.CVE-2026-66060 · Other software · home-assistant · reported by GitHubHigh 7.1
Home Assistant is open source home automation software focused on local control and privacy. Prior to 2026.5.3, the Companion app treats tag links (NFC or QR) delivered through an OS-level routing mechanism as if they were physically scanned, without validating the calling app or prompting the user. As a result, any untrusted app on the device can forward an arbitrary tag to Home Assistant, causing it to execute the associated automation as though a legitimate user had scanned an authorized tag. This allows silent, unattended automation execution by untrusted local callers. This issue is fixed in version 2026.8.1.
- Product
- core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 7, 2026Home Assistant is open source home automation software focused on local control and privacy.CVE-2026-59717 · Other software · home-assistant · reported by GitHubMedium 4.3
Home Assistant is open source home automation software focused on local control and privacy. Prior to 2026.6.1, the Android Companion app is vulnerable to an open redirect. The app passes the URL fragment from a homeassistant://invite deep link into the onboarding flow without ever displaying the destination hostname. Because no screen in the invitation or onboarding flow shows the parsed server URL before onboarding commits to it, a victim has no way to distinguish a legitimate invite from a malicious one. An attacker can craft an invite so that a single tap on the legitimate-looking "Connect to my Home Assistant server" button opens their /auth/authorize endpoint in the URL-less onboarding WebView, presenting a look-alike login page that captures the victim's credentials. Since invitations are intended to onboard brand-new users, targets are especially unlikely to notice the substitution. This issue is fixed in version 2026.6.1.
- Product
- core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 7, 2026Meta Ads MCP is a Model Context Protocol (MCP) server that lets AI assistants run Meta Ads.CVE-2026-48039 · Other software · pipeboard-co · reported by GitHubCritical 9.1
Meta Ads MCP is a Model Context Protocol (MCP) server that lets AI assistants run Meta Ads. Prior to version 1.0.109, `AuthInjectionMiddleware.dispatch()` at `http_auth_integration.py:272` unconditionally forwards unauthenticated Streamable HTTP requests to downstream MCP tool handlers without issuing a `401` response, allowing any network-reachable caller to invoke MCP tools without authentication. When no per-request credential is present, tool handlers fall back to the `META_ACCESS_TOKEN` environment variable, and when the downstream Meta Graph API call fails, `api.py:263–269` serialises the raw `httpx` request URL—including the operator's `access_token` as a query parameter—into the JSON-RPC response body, delivering the credential to the unauthenticated caller. Version 1.0.109 fixes the issue.
- Product
- meta-ads-mcp
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 6, 2026Flowise through 3.1.4 contains an insecure direct object reference vulnerability in the OpenAI Assistants integration that allows authenticated attackers to accCVE-2026-67622 · Other software · FlowiseAI · reported by VulnCheckHigh 8.5
Flowise through 3.1.4 contains an insecure direct object reference vulnerability in the OpenAI Assistants integration that allows authenticated attackers to access credentials belonging to other workspaces by supplying an arbitrary credential UUID to Assistants endpoints without workspace ownership verification. Attackers can enumerate cross-workspace assistant metadata, retrieve file and vector store listings, and upload files into victim workspaces by exploiting the missing workspace-scoped authorization check in the credential lookup logic.
- Product
- Flowise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordflowiseai.comgithub.com
Aug 6, 2026Unauthenticated Cross Site Scripting (XSS) in Media LIbrary Assistant <= 3.38 versions.CVE-2026-61963 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Unauthenticated Cross Site Scripting (XSS) in Media LIbrary Assistant <= 3.38 versions.
- Affected
- up to 3.38
- What to do
- Affects up to 3.38. 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.
Aug 5, 2026IBM Langflow OSS 1.0.0 through 1.10.3 could allow an authenticated attacker to execute unintended code during Agentic Assistant validation due to improper handlCVE-2026-9196 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.1
IBM Langflow OSS 1.0.0 through 1.10.3 could allow an authenticated attacker to execute unintended code during Agentic Assistant validation due to improper handling of LLM‑generated components. The application executes model‑generated Python code in the backend during validation prior to user approval, which may allow an attacker to trigger side effects such as outbound network access, file system interaction, or data exfiltration with the privileges of the Langflow backend process.
- Product
- Langflow OSS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 5, 2026Documenso's sign-field-with-token.ts, used by the live document-signing UI, allows a recipient with the ASSISTANT role to fetch and complete fields belonging toCVE-2026-71247 · Other software · documenso · reported by 309f9ea4-e3e9-4c6c-b79d-e8eb01244f2cMedium 6.5
Documenso's sign-field-with-token.ts, used by the live document-signing UI, allows a recipient with the ASSISTANT role to fetch and complete fields belonging to any later-or-equal-order, not-yet-signed recipient in the same envelope, with no restriction on field type. A newer V2 signing path (sign-envelope-field.ts) explicitly blocks assistants from completing SIGNATURE fields, and the project's own test suite comments confirm this guard is absent from the V1 path used here.
- Product
- documenso
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 3, 2026An incorrect default permissions vulnerability in Synology Assistant before 7.0.7-50095 allows local users to read or write arbitrary files and conduct denial-oCVE-2026-4793 · Network & remote access · Synology · reported by security@synology.comHigh 7.3
An incorrect default permissions vulnerability in Synology Assistant before 7.0.7-50095 allows local users to read or write arbitrary files and conduct denial-of-service during installation.
- Product
- Synology Assistant
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 31, 2026The fix for CVE-2026-12045 in pgAdmin 4 9.16 required the LLM-supplied query passed to the AI Assistant's execute_sql_query tool to parse, via sqlparse, as exacCVE-2026-17351 · Other software · pgadmin.org · reported by f86ef6dc-4d3a-42ad-8f28-e6d5547a5007Critical 9.4
The fix for CVE-2026-12045 in pgAdmin 4 9.16 required the LLM-supplied query passed to the AI Assistant's execute_sql_query tool to parse, via sqlparse, as exactly one non-transaction-control statement before running it inside a BEGIN TRANSACTION READ ONLY wrapper. sqlparse's string-literal lexing can disagree with PostgreSQL's own parser: under standard_conforming_strings = on (PostgreSQL's default since 9.1), a backslash immediately before a quote is an ordinary character to PostgreSQL, but sqlparse treats it as escaping the quote. A payload such as SELECT '\';COMMIT;CREATE TABLE pwn(x int);SELECT 1 --' therefore parses as a single SELECT to sqlparse's validator, while PostgreSQL executes it as four statements: the smuggled COMMIT ends the wrapping read-only transaction, and the trailing ROLLBACK becomes a no-op. This reintroduces the same write/RCE bypass CVE-2026-12045 was meant to close, reachable via the same indirect prompt-injection delivery (an attacker plants the payload in any object the AI Assistant may read; the LLM emits it as a tool call). An initial candidate fix ran the query with psycopg's execute(..., prepare=True), intending to force PostgreSQL's own Parse step
- Product
- pgAdmin 4
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 30, 2026MaxKB is an open-source AI assistant for enterprise.CVE-2026-64870 · Other software · 1Panel-dev · reported by GitHubMedium 5.3
MaxKB is an open-source AI assistant for enterprise. In versions 2.0.0 through 2.10.4-lts, UpdateStoreTool.update_tool passes caller-supplied download_url and download_callback_url values to requests.get without equivalent trusted-host and redirect validation, allowing an authenticated workspace user to make the server request internal, loopback, link-local, or cloud metadata URLs. A fix is present on the v2 branch but has not yet been included in a published release.
- Product
- MaxKB
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 23, 2026GFI Archiver before 15.13 contains a stored cross-site scripting vulnerability in the File Archive Assistant configuration that allows authenticated attackers tCVE-2026-48537 · Other software · GFI Software · reported by VulnCheckMedium 5.1
GFI Archiver before 15.13 contains a stored cross-site scripting vulnerability in the File Archive Assistant configuration that allows authenticated attackers to inject arbitrary web script or HTML via the excluded extensions parameter to /Archiver/FileArchiveAssistantWizard.aspx. The injected payload is stored by FileArchiveAssistantWizard.btnSave_Click() without output encoding and is executed in the browsers of users who subsequently view the File Archive Assistant settings page.
- Product
- GFI Archiver
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 21, 2026Vulnerability in the Oracle Data Integrator product of Oracle Fusion Middleware (component: Patchset Assistant).CVE-2026-60320 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 7.5
Vulnerability in the Oracle Data Integrator product of Oracle Fusion Middleware (component: Patchset Assistant). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Data Integrator. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Data Integrator accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).
- Product
- Oracle Data Integrator
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 21, 2026Vulnerability in the Oracle Data Integrator product of Oracle Fusion Middleware (component: Patchset Assistant).CVE-2026-60319 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 6.5
Vulnerability in the Oracle Data Integrator product of Oracle Fusion Middleware (component: Patchset Assistant). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Data Integrator executes to compromise Oracle Data Integrator. While the vulnerability is in Oracle Data Integrator, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Data Integrator accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N).
- Product
- Oracle Data Integrator
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 21, 2026Vulnerability in the Oracle Data Integrator product of Oracle Fusion Middleware (component: Patchset Assistant).CVE-2026-60318 · Other software · Oracle Corporation · reported by secalert_us@oracle.comLow 3.3
Vulnerability in the Oracle Data Integrator product of Oracle Fusion Middleware (component: Patchset Assistant). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Data Integrator executes to compromise Oracle Data Integrator. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Data Integrator accessible data. CVSS 3.1 Base Score 3.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).
- Product
- Oracle Data Integrator
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 21, 2026Home Assistant Core before 2026.6.0 contains a path traversal vulnerability that allows unauthenticated attackers to write arbitrary files to any directory on tCVE-2026-64825 · Other software · home-assistant · reported by VulnCheckCritical 9
Home Assistant Core before 2026.6.0 contains a path traversal vulnerability that allows unauthenticated attackers to write arbitrary files to any directory on the host filesystem by uploading a crafted backup archive during the initial onboarding window. Attackers can manipulate the 'name' field inside the uploaded archive's backup.json to supply an absolute path, causing pathlib.Path.__truediv__ to discard the configured backup directory prefix and write attacker-controlled content to arbitrary locations, with full filesystem access when the process runs as root.
- Product
- Home Assistant Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 21, 2026Home Assistant Core before 2026.7.0 contains a path traversal vulnerability in the backup-restore function that allows attackers to write files to arbitrary absCVE-2026-64824 · Other software · home-assistant · reported by VulnCheckCritical 9.3
Home Assistant Core before 2026.7.0 contains a path traversal vulnerability in the backup-restore function that allows attackers to write files to arbitrary absolute filesystem paths by supplying a crafted tar archive with a SYMTYPE entry containing a benign member name paired with an absolute linkname pointing outside the extraction directory. Because the official Docker image runs the Home Assistant process as root and the subsequent regular-file entry is written through the unvalidated symlink, attackers can achieve remote code execution by overwriting auto-imported Python paths such as site-packages/sitecustomize.py or custom component directories.
- Product
- Home Assistant Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 21, 2026Home Assistant Core before 2026.5.4 contains a cross-site scripting vulnerability in the Shelly integration's async_get_media_image() method that allows attackeCVE-2026-64823 · Other software · home-assistant · reported by VulnCheckLow 2.1
Home Assistant Core before 2026.5.4 contains a cross-site scripting vulnerability in the Shelly integration's async_get_media_image() method that allows attackers controlling a Shelly device's thumb field to serve arbitrary HTML content by supplying a data URI with a text/html content type without validation against an image-only allowlist. Attackers can cause the media player proxy endpoint to serve attacker-controlled bytes with Content-Type text/html in the Home Assistant web origin, enabling theft of session tokens from local storage and authenticated calls to sensitive service endpoints including lock, alarm, and cover controls.
- Product
- Home Assistant Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 15, 2026MaaAssistantArknights is a one-click tool for daily Arknights tasks.CVE-2026-55576 · Other software · MaaAssistantArknights · reported by GitHubHigh 8.8
MaaAssistantArknights is a one-click tool for daily Arknights tasks. In the current dev-v2 workflow, .github/workflows/release-preparation.yml inlined attacker-controlled github.event.pull_request.title into a run: shell command during the pull_request opened, reopened, and ready_for_review events, so a non-draft fork PR whose title starts with Release v could execute shell commands on the ubuntu-latest runner during the generate-changelog job. This vulnerability is fixed by commit cafc3946059e6337d2089d4fec8b6885ba17c332.
- Product
- MaaAssistantArknights
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 15, 2026n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations.CVE-2026-55608 · Other software · czlonkowski · reported by GitHubMedium 4.2
n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to 2.57.4, multi-tenant HTTP mode with ENABLE_MULTI_TENANT=true could allow an authenticated tenant to access default-scope workflow_versions backups instead of being confined to the tenant scope, exposing or deleting workflow-version backups from prior single-tenant deployments or migrations. This issue is fixed in version 2.57.4.
- Product
- n8n-mcp
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 15, 2026n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations.CVE-2026-54052 · Other software · czlonkowski · reported by GitHubCritical 9.9
n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to 2.56.1, in HTTP mode with multi-tenancy enabled through ENABLE_MULTI_TENANT=true, n8n-mcp's local workflow version history backups were not isolated per tenant, allowing an authenticated tenant to read workflow version snapshots belonging to other tenants and delete or destroy other tenants' stored backups, including full node definitions, credential references, and authorization headers. This issue is fixed in version 2.56.1.
- Product
- n8n-mcp
- 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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