openid-connect Plugin Spear Phishing

The vulnerability of the openid-connect plugin for the Apache APISIX cloud API gateway is related to insufficient verification of data authenticity when processing identification headers. Exploiting this vulnerability could allow attackers to perform spear-phishing attacks remotely...

CVE-2026-53131

In the Linux kernel, the following vulnerability has been resolved: netfilter: require Ethernet MAC header before using ethhdr ip6teui64, xtmac, the bitmap:ip,mac, hash:ip,mac, and hash:mac ipset types, and nflogsyslog access ethhdrskb after either assuming that the skb is associated with an...

Mercusys AC12G authorization issue vulnerability

The Mercusys AC12G is a Gigabit wireless router produced by the Chinese company Mercusys. The Mercusys AC12G EU V1 AC12G EU V1 version has security vulnerabilities. These vulnerabilities stem from unvalidated HTTP header verification, which may allow external attackers to exploit the CORS wildcar...

The vulnerability was concealed in Starlette

There is a vulnerability in Starlette, a Python library for developing web services. Starlette is used by various products, including FastAPI. An unauthorized malicious actor can exploit this vulnerability to bypass authentication checks. This allows the malicious actor to access protected URL...

WS-2021-0131

constructEvent does not verify headers in @worker-tools/stripe-webhook before 1.1.4...

Improper Verification of Cryptographic Signature

Overview Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature due to the lack of exposure of the HMAC-SHA256 signing key in the SDK's typed API, which prevents verification of the X-AxonFlow-Signature header on incoming webhook deliveries. An attack...

PT-2026-31417

Zammad is a web based open source helpdesk/customer support system. Prior to 7.0.1 and 6.5.4, the SSO mechanism in Zammad was not verifying the header originates from a trusted SSO proxy/gateway before applying further actions on it. This vulnerability is fixed in 7.0.1 and 6.5.4...

CVE-2026-33143

OneUptime is a solution for monitoring and managing online services. Prior to version 10.0.34, the WhatsApp POST webhook handler /notification/whatsapp/webhook processes incoming status update events without verifying the Meta/WhatsApp X-Hub-Signature-256 HMAC signature, allowing any...

CLSA-2026-1772444161 python2: Fix of 2 CVEs

CVE-2026-1299: raise exceptions for malformed input to prevent processing invalid or dangerous headers - CVE-2024-6923: encode newlines in headers and verify headers are sound...

CLSA-2026-1771925958 python2: Fix of 2 CVEs

CVE-2026-1299: reject email header values containing newlines without whitespace to prevent header injection and info leak via the buffer protocol - CVE-2024-6923: ensure email headers are encoded and verified correctly, raising exceptions for malformed input to prevent processing of invalid or...

CVE-2026-26275

httpsig-hyper is a hyper extension for http message signatures. An issue was discovered in "httpsig-hyper" prior to version 0.0.23 where Digest header verification could incorrectly succeed due to misuse of Rust's "matches!" macro. Specifically, the comparison "if matches!digest, expecteddigest"...

EUVD-2018-6290

Malware in sbrugna...

CVE-2023-43531

Memory corruption while verifying the serialized header when the key pairs are generated...

CLSA-2024-1734643101 Fix CVE(s): CVE-2024-6923

SECURITY UPDATE: Improper newline quoting in email module header serialization - debian/patches/CVE-2024-6923.patch: Encode newlines in headers and verify headers to be sound - CVE-2024-6923...

Mutt security vulnerabilities

Mutt is a text-based e-mail client for Unix-like systems developed by Michael Elkins. A security vulnerability exists in Mutt, which stems from the To and Cc e-mail headers not being verified by cryptographic signatures, thereby compromising the confidentiality of the e-mail...

CVE-2024-43683 Improper verification of the Host header in TimeProvider 4100

URL Redirection to Untrusted Site 'Open Redirect' vulnerability in Microchip TimeProvider 4100 allows XSS Through HTTP Headers.This issue affects TimeProvider 4100: from 1.0...

CVE-2023-43531

Memory corruption while verifying the serialized header when the key pairs are generated...

CVE-2023-43531

CVE-2023-43531 describes memory corruption during validation of serialized headers when generating key pairs, affecting Qualcomm chipsets (including Qualcomm closed‑source components). The root cause is memory corruption in the header verification step during key pair generation. Impact is listed...

ffmpeg:ffmpeg_dem_JPEGXL_ANIM_fuzzer: Stack-buffer-overflow in ff_jpegxl_verify_codestream_header

Project: https://git.ffmpeg.org/ffmpeg.git Detailed Report: https://oss-fuzz.com/testcase?key=6584117345779712 Project: ffmpeg Fuzzing Engine: afl Fuzz Target: ffmpegdemJPEGXLANIMfuzzer Job Type: aflasanffmpeg Platform Id: linux Crash Type: Stack-buffer-overflow READ 4 Crash Address: 0x7a3142e929...

SUSE CVE-2013-6666

The PepperFlashRendererHost::OnNavigate function in renderer/pepper/pepperflashrendererhost.cc in Google Chrome before 33.0.1750.146 does not verify that all headers are Cross-Origin Resource Sharing CORS simple headers before proceeding with a PPBFlash.Navigate operation, which might allow remot...