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CVE-2026-11736

Stack-based buffer overflow vulnerability in some NETGEAR Nighthawk routers

A stack-based buffer overflow vulnerability affects certain NETGEAR models allowing an authenticated admin user to make unauthorized modification to router software and functionality.

CVSS 4.0 · 1.9 Low EPSS < 1% KEV · Not listed
Vendors
Products
CVE-2026-11735

Stack-based buffer overflow vulnerability in some NETGEAR Nighthawk models

A stack-based buffer overflow vulnerability affects the listed NETGEAR models allowing an authenticated admin user to make unauthorized modification to the router's software and functionality.

CVSS 4.0 · 1.9 Low EPSS < 1% KEV · Not listed
Vendors
Products
R7000 R7000 Firmware Rax20 and 37 more
CVE-2026-15141

Referer Validation Bypass in TL-WR820N Web Management Interface

The web interface of the affected device relies on the HTTP referrer header as part of request validation.  Requests containing empty Referer value, or omitting the Referer header entirely, may be accepted and processed due to insufficient validation logic. Successful exploitation may allow an adjacent attacker with access to the web management interface to obtain device configuration details and other sensitive information.

CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
CVE-2026-20504

Modem Bounds Check Omission Causing Remote Denial of Service on MediaTek Chipsets

In Modem, there is a possible system crash due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00755024; Issue ID: MSV-7865.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Products
CVE-2026-20503

In Modem, there is a possible system crash due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01371002; Issue ID: MSV-9020.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Products
CVE-2026-20502

In vdec, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11262030; Issue ID: MSV-9196.

CVSS 3.1 · 8.4 High EPSS < 1% KEV · Not listed
Products
CVE-2026-20501

In vdec, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11262030; Issue ID: MSV-9197.

CVSS 3.1 · 8.4 High EPSS < 1% KEV · Not listed
Products
CVE-2026-69636

Microsoft Office SharePoint Information Disclosure Vulnerability

Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Vendors
CVE-2026-19299

Langflow is vulnerable to arbitrary local file read due to path traversal in ChatInput, bundle FileInput, and GitExtractor components

IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote authenticated attacker to obtain sensitive information due to path traversal.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Vendors
Apple Ibm Langflow and 2 more
Products
CVE-2026-19300

Langflow is vulnerable to information disclosure due to cross-user MCP tool cache collision and incomplete secret scrubbing on public flows

IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote attacker to obtain sensitive information due to incomplete scrubbing of sensitive credential fields.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Vendors
Apple Ibm Langflow and 2 more
Products
CVE-2026-19301

Langflow is vulnerable to Server-Side Request Forgery due to missing or bypassable URL validation in multiple components

IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery.

CVSS 3.1 · 5 Medium EPSS < 1% KEV · Not listed
Vendors
Apple Ibm Langflow and 2 more
Products
CVE-2026-19302

Langflow is vulnerable to arbitrary local file read due to path traversal in ChatInput, bundle FileInput, and GitExtractor components

IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote authenticated attacker to obtain sensitive information due to improper validation of symbolic links.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Vendors
Apple Ibm Langflow and 2 more
Products
CVE-2026-19304

Langflow is vulnerable to Server-Side Request Forgery due to missing or bypassable URL validation in multiple components

IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote authenticated attacker to obtain sensitive information from internal services due to a URL parser discrepancy.

CVSS 3.1 · 7.7 High EPSS < 1% KEV · Not listed
Vendors
Apple Ibm Langflow and 2 more
Products
CVE-2026-19305

Langflow is vulnerable to Server-Side Request Forgery due to missing or bypassable URL validation in multiple components

IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote attacker to obtain sensitive information due to server-side request forgery.

CVSS 3.1 · 8.6 High EPSS < 1% KEV · Not listed
Vendors
Apple Ibm Langflow and 2 more
Products
CVE-2026-19306

Langflow is vulnerable to arbitrary local file read due to path traversal in ChatInput, bundle FileInput, and GitExtractor components

IBM Langflow OSS 1.0.0 through 1.11.2 allows an authenticated attacker to read arbitrary files from the server filesystem — including server secret material (secret_key, JWT signing keys, the application database, /proc/self/environ, and other tenants' upload directories) — by supplying absolute paths or traversal sequences in the files parameter of an authenticated build request. The file contents were embedded as text attachments in the language model prompt and transmitted to the configured model endpoint, resulting in confidential data exfiltration. This bypassed the LANGFLOW_RESTRICT_LOCAL_FILE_ACCESS=true containment boundary, which was enforced for other file-reading components but not for the Chat Input to Message attachment pipeline.

CVSS 3.1 · 7.7 High EPSS < 1% KEV · Not listed
Vendors
Apple Ibm Langflow and 2 more
Products
CVE-2026-81832

IBM App Connect Enterprise and IBM Integration Bus for z/OS Adapter nodes are vulnerable to multiple CVEs

IBM App Connect Enterprise 13.0.1.0 through 13.0.8.1, and 12.0.1.0 through 12.0.12.28 and IBM Integration Bus for z/OS 10.1.0.0 through 10.1.0.7 SAP Adapter is vulnerable to an XML external entity (XXE) attack.

CVSS 3.1 · 7.7 High EPSS < 1% KEV · Not listed
Vendors
Ibm
CVE-2026-8447

Langflow is vulnerable to stored cross-site scripting and IP spoofing due to unsanitized Markdown rendering and untrusted proxy header trust

IBM Langflow OSS 1.0.0 through 1.11.2 suffer from a stored cross-site scripting vulnerability in the Playground chat interface.

CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed
Vendors
Apple Ibm Langflow and 2 more
Products
CVE-2026-9186

Langflow is vulnerable to stored cross-site scripting and IP spoofing due to unsanitized Markdown rendering and untrusted proxy header trust

IBM Langflow OSS 1.0.0 through 1.11.2 allows remote authenticated attackers to bypass localhost-only MCP configuration installation by spoofing X-Forwarded-For: 127.0.0.1 header, enabling arbitrary writes to IDE config files (~/.cursor/mcp.json, etc.).

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Vendors
Apple Ibm Langflow and 2 more
Products
CVE-2026-18567

IBM Db2 Mirror for i is affected by multiple vulnerabilities [, , ]

IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a local attacker to obtain information due to a race condition involving a predictable Unix domain socket path in a world-writable directory.

CVSS 3.1 · 4.4 Medium EPSS < 1% KEV · Not listed
Vendors
Ibm
Products