Starlink-FI

Starlink User Terminal Modchip This repository accompanies the talk titled "Glitched on Earth by Humans: A Black-Box Security Evaluation of the SpaceX Starlink User Terminal". A slide deck is available here, a recording of the talk should be available soon. The talk covers how we managed to execu...

CVE-2026-102946

A flaw was found in joserfc. When processing a JSON Web Signature JWS in General JSON Serialization format, the library improperly treats tokens containing an empty signatures list as valid. A remote attacker without a valid signing key can exploit this flaw by submitting an arbitrary payload wit...

CVE-2026-102946 joserfc: JWS signature verification bypass via empty signatures array in jws.deserialize_json

joserfc is a Python library that provides an implementation of several JSON Object Signing and Encryption JOSE standards. Prior to 1.7.4, joserfc.jws.deserializejson accepts a JWS General JSON Serialization with an empty signatures array as authenticated. The verifygeneraljson loop performs no...

CVE-2026-102946 joserfc: JWS signature verification bypass via empty signatures array in jws.deserialize_json

joserfc is a Python library that provides an implementation of several JSON Object Signing and Encryption JOSE standards. Prior to 1.7.4, joserfc.jws.deserializejson accepts a JWS General JSON Serialization with an empty signatures array as authenticated. The verifygeneraljson loop performs no...

CVE-2026-102946

The joserfc Python library, providing JOSE standards implementation, contains a JWS signature verification bypass in versions prior to 1.7.4 . The vulnerability exists because the joserfc.jws.deserialize_json() function incorrectly treats a JWS General JSON Serialization with an empty signatures ...

DEBIAN-CVE-2026-101019

Description NGINX JavaScript njs has a vulnerability where the njs XML module exposes entity-backed XML attributes inconsistently with libxml2 canonicalization. In both the built-in njs and QuickJS backends during the canonicalization process, the $attr$Name getter may return undefined for an...

CVE-2026-101019

Description NGINX JavaScript njs has a vulnerability where the njs XML module exposes entity-backed XML attributes inconsistently with libxml2 canonicalization. In both the built-in njs and QuickJS backends during the canonicalization process, the $attr$Name getter may return undefined for an...

EUVD-2026-101121

Description NGINX JavaScript njs has a vulnerability where the njs XML module exposes entity-backed XML attributes inconsistently with libxml2 canonicalization. In both the built-in njs and QuickJS backends during the canonicalization process, the $attr$Name getter may return undefined for an...

Linux Distros Unpatched Vulnerability : CVE-2026-101019

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Description NGINX JavaScript njs has a vulnerability where the njs XML module exposes entity-backed XML attributes inconsistently with libxml2 canonicalization...

CVE-2026-101294

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.10 and IBM WebSphere Application Server 8.5, and 9.0 could allow a remote attacker to bypass cryptographic signature verification due to improper verification of cryptographic signature...

CVE-2026-101294

IBM WebSphere Application Server and WebSphere Application Server Liberty are impacted by a missing cryptographic step vulnerability (CWE-325 ). The root cause is the improper verification of cryptographic signatures , which could allow a remote attacker to bypass signature verification. Affected...

CVE-2026-101294 IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by a missing cryptographic step

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.10 and IBM WebSphere Application Server 8.5, and 9.0 could allow a remote attacker to bypass cryptographic signature verification due to improper verification of cryptographic signature...

CVE-2026-109399 SWUpdate through 2026.05.1 CMS Signature Verification Bypass via Embedded Intermediates

SWUpdate through 2026.05.1 contains an improper certificate validation vulnerability in crypto/swupdatecmsverifyopenssl.c that trusts untrusted X.509 certificates embedded in CMS SignedData for chain building. Attackers holding a signing key from a sibling intermediate under the same root can emb...

CVE-2026-109399 SWUpdate through 2026.05.1 CMS Signature Verification Bypass via Embedded Intermediates

SWUpdate through 2026.05.1 contains an improper certificate validation vulnerability in crypto/swupdatecmsverifyopenssl.c that trusts untrusted X.509 certificates embedded in CMS SignedData for chain building. Attackers holding a signing key from a sibling intermediate under the same root can emb...

CVE-2026-109399

The SWUpdate software (versions through 2026.05.1 ) is vulnerable to a CMS Signature Verification Bypass due to an improper certificate validation flaw in crypto/swupdate_cms_verify_openssl.c. The root cause is that the system trusts untrusted X.509 certificates embedded within CMS SignedData dur...

CVE-2020-10759-poc

Summary Exploits CVE-2020-10759 - fwupd PGP signature verification bypass. See https://github.com/justinsteven/advisories/blob/master/2020fwupddanglings3bucketandCVE-2020-10759signatureverificationbypass.md for more details. Requirements Note: You need to install python3-gpg from your OS vendor...

Security update for apache-sshd

This update for apache-sshd fixes the following issues: CVE-2026-77185: Asynchronous authentication can bypass signature verification bsc1283357. CVE-2026-93994: Repeated-publickey policy bypass on server bsc1283352. CVE-2026-93995: Remote execution of JGit "archive -o=file.zip" can write file on...

CVE-2026-108698

hyper-mcp through 0.8.3 contains a signature verification bypass vulnerability in loadwasm in src/wasm/oci.rs that verifies the Cosign signature of a separately resolved tag rather than the loaded manifest. Attackers controlling registry responses for the tag can serve an unsigned malicious...

CVE-2026-108698 hyper-mcp through 0.8.3 OCI Plugin Signature Verification TOCTOU Race Condition

hyper-mcp through 0.8.3 contains a signature verification bypass vulnerability in loadwasm in src/wasm/oci.rs that verifies the Cosign signature of a separately resolved tag rather than the loaded manifest. Attackers controlling registry responses for the tag can serve an unsigned malicious...

EUVD-2026-96998

hyper-mcp through 0.8.3 contains a signature verification bypass vulnerability in loadwasm in src/wasm/oci.rs that verifies the Cosign signature of a separately resolved tag rather than the loaded manifest. Attackers controlling registry responses for the tag can serve an unsigned malicious...