CVE-2026-25250 — Updated!

🕷️ CVE-2026-25250: Improper Trusted Bootloader Chain Validation A Microsoft-signed third-party bootloader that loads a secondary EFI binary with no signature or integrity verification, collapsing the Secure Boot chain of trust from within. 📑 Table of Contents Research Context Official References...

CVE-2026-84452

Windows ML CLI is a command line tool for building portable, performant, and high-quality AI models for Windows ML. Prior to 0.4.0, the src/winml/modelkit/serve/cliapi.py component exposes WinML CLI commands through a localhost HTTP API without authentication and configures the alloworigins setti...

CVE-2026-84810 claude-skill-antivirus Analysis Bypass via Manifest-Only Local Directory Scan

claude-skill-antivirus fails to analyze executable files when scanning local skill directories, reading only SKILL.md while ignoring Python source, bytecode, and other artifacts in the scripts directory. Attackers can distribute skills with malicious code in non-manifest files that receive a SAFE...

CVE-2026-84810

claude-skill-antivirus (v2.1.3) performs a manifest-only scan of local skill directories, reading only the SKILL.md file while ignoring Python source, bytecode, and other artifacts in the scripts directory. Attackers can distribute skills embedding malicious executable payloads in non-manifest fi...

CVE-2026-78609

Incorrect Authorization CWE-863 in Elastic Cloud on Kubernetes ECK can lead to unauthorized modification of data via Metadata Spoofing CAPEC-690. An actor holding limited Kubernetes permissions confined to a single namespace could cause attacker-controlled certificate material to be included in t...

CVE-2026-78609 Incorrect Authorization in Elastic Cloud on Kubernetes Leading to Unauthorized Modification of Data

Incorrect Authorization CWE-863 in Elastic Cloud on Kubernetes ECK can lead to unauthorized modification of data via Metadata Spoofing CAPEC-690. An actor holding limited Kubernetes permissions confined to a single namespace could cause attacker-controlled certificate material to be included in t...

CVE-2026-78609

Elastic Cloud on Kubernetes (ECK) versions 2.6.0 through 3.4.1 are affected by an Incorrect Authorization flaw (CWE-863) that enables Metadata Spoofing (CAPEC-690). An actor with limited Kubernetes permissions in one namespace can inject attacker-controlled certificate material into the Elasticse...

CVE-2026-78609 Incorrect Authorization in Elastic Cloud on Kubernetes Leading to Unauthorized Modification of Data

Incorrect Authorization CWE-863 in Elastic Cloud on Kubernetes ECK can lead to unauthorized modification of data via Metadata Spoofing CAPEC-690. An actor holding limited Kubernetes permissions confined to a single namespace could cause attacker-controlled certificate material to be included in t...

EUVD-2026-70052

Incorrect Authorization CWE-863 in Elastic Cloud on Kubernetes ECK can lead to unauthorized modification of data via Metadata Spoofing CAPEC-690. An actor holding limited Kubernetes permissions confined to a single namespace could cause attacker-controlled certificate material to be included in t...

openssl: Trust-Anchor Substitution via cert/issuer Typo in CMP rootCaKeyUpdate

A flaw was found in the Certificate Management Protocol CMP implementation within OpenSSL. An attacker with existing Registration Authority RA level credentials could exploit an error in the certificate verification process during a Root Certificate Authority CA key update. This vulnerability...

CURL-CVE-2026-82208 wolfSSL CA-cache hit overrides callback

With the wolfSSL backend, when CA caching is enabled and an CURLOPTSSLCTXFUNCTION callback replaces the trust store, libcurl can silently reinstall the cached store after the callback returns. A certificate trusted by the cached store but rejected by the callback-selected store is then incorrectl...

wolfSSL CA-cache hit overrides callback

With the wolfSSL backend, when CA caching is enabled and an CURLOPTSSLCTXFUNCTION callback replaces the trust store, libcurl can silently reinstall the cached store after the callback returns. A certificate trusted by the cached store but rejected by the callback-selected store is then incorrectl...

ip-address: ip-address: Inconsistent IP address parsing leads to Server-Side Request Forgery (SSRF) and trust-boundary bypass

A flaw was found in the ip-address library. This library incorrectly interprets IPv4 address octets with leading zeros as decimal, while standard network parsers interpret them as octal. This inconsistency can cause applications to misclassify network targets, allowing a remote attacker to bypass...

EUVD-2026-69721

WWBN AVideo current e01e41ecc and earlier makes three login-time security controls depend solely on the client-supplied User-Agent header. The isAVideoEncoder/isAVideoMobileApp checks match HTTPUSERAGENT against a hardcoded literal "AVideoEncoder"/"AVideoMobileApp" with no IP check or shared...

PT-2026-84865

Name of the Vulnerable Software and Affected Versions Windows ML CLI versions prior to 0.4.0 Description The src/winml/modelkit/serve/cli api.py component exposes commands through a localhost HTTP API without authentication and uses a wildcard for the allow origins setting. This allows a maliciou...

PT-2026-84742

Incorrect Authorization CWE-863 in Elastic Cloud on Kubernetes ECK can lead to unauthorized modification of data via Metadata Spoofing CAPEC-690. An actor holding limited Kubernetes permissions confined to a single namespace could cause attacker-controlled certificate material to be included in t...

PT-2026-84658

Name of the Vulnerable Software and Affected Versions libcurl affected versions not specified Description When using the wolfSSL backend with CA caching enabled, a flaw exists where the CURLOPT SSL CTX FUNCTION callback can be overridden. If this callback replaces the trust store, libcurl may...

EUVD-2026-69393

OpenAI Codex Desktop for Windows and macOS could execute attacker-controlled Git hooks because automated Git operations trusted the repository's local core.hooksPath setting. If a user opens an attacker-prepared repository whose preserved .git/config points core.hooksPath to an attacker-controlle...

CVE-2026-83611 xmldom: Parser silently accepts a not-well-formed end tag whose name is followed by a line break and trailing content

xmldom is a pure JavaScript W3C standard-based XML DOM Level 2 Core DOMParser and XMLSerializer module. Prior to @xmldom/xmldom versions 0.8.15 and 0.9.12, and in xmldom version 0.6.0 and earlier, DOMParser.parseFromString can silently accept an end tag such as , close the element, and discard th...

CVE-2026-80047

Hugging Face Transformers (versions 4.49.0 through 5.8.1) contains a consent-bypass flaw in GenerativePreTrainedModel.load_custom_generate() . The function fetches and writes a remote Python module to ~/.cache/huggingface/modules via an unconditional file copy in dynamic_module_utils.py before ev...