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CVE-2026-17624

Langflow OSS is affected by arbitrary code execution in component generation, validation, and custom component handling

IBM Langflow OSS 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, and 1.0.0 through 1.10.3 could allow a remote authenticated attacker to execute arbitrary code due to improper validation of module imports.

CVSS 3.1 · 8.5 High EPSS < 1% KEV · Not listed
Vendors
CVE-2026-9201

Langflow OSS is affected by arbitrary code execution in component generation, validation, and custom component handling

IBM Langflow OSS 1.0.0 through 1.10.3 could allow an authenticated attacker to execute arbitrary code due to a cryptographic weakness in the custom component validation mechanism. When the optional hardening mode that restricts execution to trusted component templates is enabled, the application validates component code using a truncated SHA‑256 hash. Because the hash comparison relies on only a portion of the digest, an attacker can craft malicious component code that collides with a trusted template hash and bypasses validation. Successful exploitation allows the attacker to introduce and execute unauthorized Python code within the Langflow process, defeating the intended security control and potentially leading to full compromise of the affected instance.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Vendors
CVE-2026-17632

Langflow OSS is affected by arbitrary code execution in component generation, validation, and custom component handling

IBM Langflow OSS 1.0.0 through 1.10.3 could allow a remote authenticated attacker to execute arbitrary code due to improper validation of Python code during AST-based security scanning.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Vendors
CVE-2026-8470

Langflow is affected by weaknesses in secret handling and sensitive configuration access

IBM Langflow OSS 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, and 1.0.0 through 1.10.3 use Python's non-cryptographic random module for generating Fernet encryption keys from user secrets under 32 characters. The deterministic Mersenne Twister PRNG produces identical keys for identical seeds, allowing attackers to reproduce encryption keys and decrypt stored API keys and authentication tokens.

CVSS 3.1 · 7.4 High EPSS < 1% KEV · Not listed
Vendors
CVE-2026-10547

Langflow OSS is affected by arbitrary code execution in custom component validation and trusted code enforcement

IBM Langflow OSS 1.0.0 through 1.10.3 does not properly validate ownership in the deprecated POST /api/v1/build/{flow_id}/vertices endpoint, allowing an authenticated user to inject arbitrary graph data into a shared cache for any flow. This may result in cross-user cache pollution, unauthorized workflow execution, or denial of service.

CVSS 3.1 · 5.9 Medium EPSS < 1% KEV · Not listed
Vendors
CVE-2026-8478

Langflow OSS is affected by arbitrary code execution in component generation, validation, and custom component handling

IBM Langflow OSS 1.0.0 through 1.10.3 could allow a remote attacker to inject arbitrary code on the system, due to the improper control of user input code.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Vendors
CVE-2026-15932

Support Genix Lite < 1.4.48 - Unauthenticated Arbitrary File Read via Path Traversal

The Support Genix WordPress plugin before 1.4.48 does not prevent directory traversal in its ticket-attachment download route, allowing unauthenticated attackers to read arbitrary files with an allowlisted extension — including other users' private ticket attachments — from the server.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
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CVE-2026-14195

Brizy – Page Builder < 2.8.18 - Contributor+ Sensitive Information Disclosure via get_post_info

The Brizy WordPress plugin before 2.8.18 does not properly verify authorization on a request handler before returning post content, allowing users with the Contributor role or higher to read the content of arbitrary posts, including other users' private, pending, and draft posts.

CVSS 3.1 · 2.7 Low EPSS < 1% KEV · Not listed
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CVE-2026-65986

CVAT has stored XSS via annotation guide assets

CVAT is an open source interactive video and image annotation tool for computer vision. Versions 2.5.0 through 2.66.0 contain a XSS vulnerability that can be accessed through annotation guide assets. When CVAT serves the files attached to an annotation guide, it labels them with a media type ( Content-Type ) that the attacker can influence, so instead of treating an uploaded file as plain data, the victim's browser can be told to treat it as an HTML page and run any JavaScript inside it. This issue has been fixed in version 2.67.0.

CVSS 4.0 · 8.5 High EPSS < 1% KEV · Not listed
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CVE-2026-67855

open62541: open62541: Denial of Service via heap use-after-free

open62541 contains a heap use-after-free in the GDS PushManagement certificate update workflow when UA_ENABLE_GDS_PUSHMANAGEMENT is enabled. This allows a remote attacker to cause a denial of service.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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CVE-2026-8183

Langflow OSS is affected by arbitrary code execution in custom component validation and trusted code enforcement

IBM Langflow OSS 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, and 1.0.0 through 1.10.3 could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot " sequences ( /.. /) to v i ew arbitrary files on the system.

CVSS 3.1 · 7.7 High EPSS < 1% KEV · Not listed
Vendors
CVE-2026-9077

Reliance on Untrusted Inputs in a Security Decision vulnerabilities in Model Context Protocol features

IBM Langflow OSS 1.0.0 through 1.10.3 Langflow allows remote authenticated attackers to bypass localhost-only restrictions and write arbitrary MCP server configurations to IDE configuration files on the host system.

CVSS 3.1 · 8.5 High EPSS < 1% KEV · Not listed
Vendors
CVE-2026-17626

Langflow is affected by security vulnerabilities in Model Context Protocol features

IBM Langflow OSS 1.0.0 through 1.10.3 Langflow could allow an authenticated attacker to read, modify, or expose sensitive host files via Docker-based MCP servers due to incomplete filtering of dangerous Docker volume-mount and device-mapping arguments.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Vendors
CVE-2026-17625

Langflow is affected by OS Command Injection in Model Context Protocol features

IBM Langflow OSS 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, and 1.0.0 through 1.10.3 could allow a remote authenticated attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command.

CVSS 3.1 · 7.2 High EPSS < 1% KEV · Not listed
Vendors
CVE-2026-15656

IBM MAS uses axios-1.15.2, protobufjs-8.0.1 and undici-7.26 which is vulnerable to multiple CVEs, and contains vulnerabilities related to missing Secure attribute on mas-redirect-uri cookie and weak HMAC Session Secret

IBM Maximo Application Suite 9.2, 9.1, and 9.0 does not set the secure attribute on authorization tokens or session cookies. Attackers may be able to get the cookie values by sending a http:// link to a user or by planting this link in a site the user goes to. The cookie will be sent to the insecure link and the attacker can then obtain the cookie value by snooping the traffic.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Vendors
Ibm
CVE-2026-9081

Langflow OSS is affected by server-side request forgery in provider validation and API request functionality

IBM Langflow OSS 1.0.0 through 1.10.3, and 1.0.0 through 1.10.3 contains a Server-Side Request Forgery (SSRF) vulnerability in the validate_model_provider_key() function for the Ollama provider. The function accepts a user-supplied OLLAMA_BASE_URL parameter and passes it directly to requests.get() without validation, scheme/host allowlisting, or filtering of private IP ranges (loopback, RFC1918, link-local addresses).

CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed
Vendors
CVE-2026-14822

Event Tickets < 5.29.0.1 - Unauthenticated PayPal Order Status Manipulation

The Event Tickets and Registration WordPress plugin before 5.29.0.1 does not perform any authorization check on one of its order-management REST endpoints, allowing unauthenticated users to change the status of existing orders.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
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CVE-2026-11872

Clever Mega Menu for Visual Composer <= 1.0.1 - Subscriber+ Menu Item Meta Update via save_clever_menu_item

The Clever Mega Menu for Visual Composer WordPress plugin through 1.0.1 does not perform a nonce or capability check in an AJAX action that updates navigation menu item metadata, allowing any authenticated user, including Subscribers, to overwrite menu item content and settings that are rendered in the site's public navigation.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
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CVE-2026-67976

Denial of Service in fprime Ref::SignalGen Due to Unvalidated Parameters

The Ref::SignalGen component of fprime framework v4.2.2 does not validate the safety of user-controlled parameters, allowing attackers to cause a Denial of Service (DoS) via inputting unsafe parameters.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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CVE-2026-67862

open62541: open62541: Denial of Service via buffer-overflow

open62541 1.5.5 contains a buffer-overflow in the high-level attribute reading logic in src/client/ua_client_highlevel.c. This allows a remote attacker to cause a denial of service.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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