punk.py

punk.py unix SSH post-exploitation 1337 tool how it works punk.py is a post-exploitation tool meant to help network pivoting from a compromised unix box. It collect usernames, ssh keys and known hosts from a unix system, then it tries to connect via ssh to all the combinations found. punk.py is...

quantum

Shor's Algorithm for ECDLP — Q-Day Prize Submission Quantum solver for the Elliptic Curve Discrete Logarithm Problem ECDLP, built for the Q-Day Prize Challenge by Project Eleven. The goal: recover ECC private keys on real quantum hardware using Shor's algorithm. Author : Giancarlo Lelli Contact :...

Medium: ca-certificates

Issue Overview: The system certificate authority CA store in Amazon Linux, distributed via the ca-certificates RPM package, included multiple root CA certificates belonging to authorities that signed eMudhra intermediate CA certificates with weak private keys. The root CA certificates that signed...

github-dorks

Github Dorks Github Search is a quite powerful and useful feature that can be used to search for sensitive data on repositories. Collection of Github dorks can reveal sensitive personal and/or organizational information such as private keys, credentials, authentication tokens, etc. This list is...

gpg_reaper

GPG Reaper TL;DR: Obtain/Steal/Restore GPG Private Keys from gpg-agent cache/memory This POC demonstrates method for obtaining GPG private keys from gpg-agent memory under Windows. Normally this should be possible only within 10 minutes time frame --default-cache-ttl value. Unfortunately...

debianopenssl

debianopenssl Private keys vulnerable to Debian OpenSSL bug CVE-2008-0166 In 2008 a bug in Debian's and Ubuntu's OpenSSL package led to predictable private keys. While the number of keys is limited, it takes a few considerations to create a proper list of all plausibly affected keys. This...

Security Bulletin: IBM QRadar SIEM contains weak private keys issued by the eMudhra certificate authority

Summary The certificate authority CA store used in IBM QRadar SIEM included multiple root CA certificates of authorities, which signed intermediate CA certificates with weak private keys issued by the eMudhra certificate authority. A man-in-the-middle attacker could use this flaw to issue...

DockerSpy

DockerSpy DockerSpy searches for images on Docker Hub and extracts sensitive information such as authentication secrets, private keys, and more. What is Docker? Docker is an open-source platform that automates the deployment, scaling, and management of applications using containerization...

EUVD-2026-111406

The private keys of eight eMudhra intermediate CA certificates have been compromised. eMudhra revoked the eight affected intermediate certificates on October 18, 2026. While this is not a software vulnerability, CVE-2026-22063 has been assigned to track relevant changes in impacted NetApp product...

Medium: ca-certificates

Issue Overview: The system certificate authority CA store in Amazon Linux, distributed via the ca-certificates RPM package, included multiple root CA certificates belonging to authorities that signed eMudhra intermediate CA certificates with weak private keys. The root CA certificates that signed...

CVE-2026-22063

The private keys of eight eMudhra intermediate CA certificates have been compromised. eMudhra revoked the eight affected intermediate certificates on October 18, 2026. While this is not a software vulnerability, CVE-2026-22063 has been assigned to track relevant changes in impacted NetApp product...

CVE-2019-14222

CVE-2019-14222: Default Certificate in Alfresco Community Alfresco Community 5.x and below ships by default with a set of known private certificates. Anyone who downloads and installs the Alfresco Community software on a local machine gets access to these files. Once obtained, these private keys...

EUVD-2026-111218

Private keys for eight eMudhra intermediate CA certificates have been compromised https://emudhra.we-have-a-problem.com/ , which impacts certificate trust for outbound network request features of HCL Notes Client. An unauthenticated network attacker could spoof server certificates to execute a ma...

PT-2026-127247

The private keys of eight eMudhra intermediate CA certificates have been compromised. eMudhra revoked the eight affected intermediate certificates on October 18, 2026. While this is not a software vulnerability, CVE-2026-22063 has been assigned to track relevant changes in impacted NetApp product...

eMudhra to Exit SSL/TLS Market After 8 CA Keys Found Easily Guessable

eMudhra will leave the global SSL/TLS certificate market after eight intermediate CA private keys were found easily guessable, prompting browser distrust actions...

Microsoft’s response to compromised eMudhra certificate authority keys

Update, October 27, 2026: Microsoft has removed the seven affected certificates from the Microsoft Edge trust list. We've also added more detail on why these keys pose a risk and why organizations should be cautious about restoring trust locally. There's also a link to the Microsoft Trusted Root...

Certificate compromise - eMudhra (CVE-2026-114406, CVE-2026-111943, CVE-2026-111944,CVE-2026-91403, CVE-2026-113812)

Brocade Security has become aware of a critical certificate authority incident disclosed on October 17, 2026, related to eight eMudhra intermediate CA certificates. A flaw in the key generation process could allow attackers to recover private keys and issue fraudulent TLS or code-signing...

EUVD-2026-109432

SiYuan 3.5.4 before 3.8.7 on Windows contains a sensitive-path denylist bypass in IsSensitivePath because the Windows extended-length prefix \?\ survives filepath.Clean and matches no forbidden prefix. Authenticated API callers can prepend the prefix to localPath in /api/import/importStdMd to cop...

CVE-2026-116171 SiYuan 3.5.4 before 3.8.7 Sensitive Path Bypass via Windows Extended-Length Prefix

SiYuan 3.5.4 before 3.8.7 on Windows contains a sensitive-path denylist bypass in IsSensitivePath because the Windows extended-length prefix \?\ survives filepath.Clean and matches no forbidden prefix. Authenticated API callers can prepend the prefix to localPath in /api/import/importStdMd to cop...

emudhra-weak-keys

emudra-weak-keys This is a Zeek package to detect connections that use eMudhra intermediate CA certificates with compromised/well-known private keys. For more information see, e.g., the original Bugzilla entry or https://emudhra.we-have-a-problem.com/. Please note that this detection only works f...