'Lone Wolf' Hacker Group Targeting Afghanistan and India with Commodity RATs

A new malware campaign targeting Afghanistan and India is exploiting a now-patched, 20-year-old flaw affecting Microsoft Office to deploy an array of commodity remote access trojans RATs that allow the adversary to gain complete control over the compromised endpoints. Cisco Talos attributed the...

Podcast: Could the Zoho Flaw Trigger SolarWinds 2.0?

A month ago, the FBI, CISA and the U.S. Coast Guard Cyber Command CGCYBER warned that state-backed advanced persistent threat APT actors are likely among those who’d been actively exploiting a critical flaw in a Zoho-owned single sign-on and password management tool since early August. At issue w...

REvil Ransomware Gang Goes Underground After Tor Sites Were Compromised

REvil, the notorious ransomware gang behind a string of cyberattacks in recent years, appears to have gone off the radar once again, a little over a month after the cybercrime group staged a surprise return following a two-month-long hiatus. The development, first spotted by Recorded Future's...

Active-Directory-Exploitation-Cheat-Sheet

This is a cheat sheet for Windows Active Directory exploitation, containing common enumeration and attack methods. The repository is a collection of PowerShell scripts and modules that can be used to perform various attacks on Active Directory, including domain enumeration, lateral movement, and...

CVE-2021-22564

For certain valid JPEG XL images with a size slightly larger than an integer number of groups 256x256 pixels when processing the groups out of order the decoder can perform an out of bounds copy of image pixels from an image buffer in the heap to another. This copy can occur when processing the...

Google: We're Tracking 270 State-Sponsored Hacker Groups From Over 50 Countries

Google's Threat Analysis Group TAG on Thursday said it's tracking more than 270 government-backed threat actors from more than 50 countries, adding it has approximately sent 50,000 alerts of state-sponsored phishing or malware attempts to customers since the start of 2021. The warnings mark a 33%...

FreeBSD : OpenSSH -- OpenSSH 6.2 through 8.7 failed to correctly initialise supplemental groups when executing an AuthorizedKeysCommand or AuthorizedPrincipalsCommand (2a1b931f-2b86-11ec-8acd-c80aa9043978)

OpenBSD Project reports : sshd8 from OpenSSH 6.2 through 8.7 failed to correctly initialise supplemental groups when executing an AuthorizedKeysCommand or AuthorizedPrincipalsCommand, where a AuthorizedKeysCommandUser or AuthorizedPrincipalsCommandUser directive has been set to run the command as...

Tenacity 2.0 – Emulating Threat groups

Introduction The previous article: Tenacity – An Adversary Emulation Tool for Persistence, walked us through the working of Tenacity, techniques it supports, and how it can help organizations and individuals to validate the risk posture. As with the second installment of the series, this post wil...

LinuxCatScale - Incident Response Collection And Processing Scripts With Automated Reporting Scripts

Linux CatScale is a bash script that uses live of the land tools to collect extensive data from Linux based hosts. The data aims to help DFIR professionals triage and scope incidents. An Elk Stack instance also is configured to consume the output and assist the analysis process. Usage This script...

Ransomware in the CIS

Introduction These days, when speaking of cyberthreats, most people have in mind ransomware, specifically cryptomalware. In 2020–2021, with the outbreak of the pandemic and the emergence of several major cybercriminal groups Maze, REvil, Conti, DarkSide, Avaddon, an entire criminal ecosystem took...

CVE-2021-39884

In all versions of GitLab EE since version 8.13, an endpoint discloses names of private groups that have access to a project to low privileged users that are part of that project...

CVE-2021-39875

In all versions of GitLab CE/EE since version 13.6, it is possible to see pending invitations of any public group or public project by visiting an API endpoint...

CVE-2021-39884

In all versions of GitLab EE since version 8.13, an endpoint discloses names of private groups that have access to a project to low privileged users that are part of that project...

UBUNTU-CVE-2021-39875

In all versions of GitLab CE/EE since version 13.6, it is possible to see pending invitations of any public group or public project by visiting an API endpoint...

CVE-2021-39884

In all versions of GitLab EE since version 8.13, an endpoint discloses names of private groups that have access to a project to low privileged users that are part of that project...

PT-2021-22722 · Gitlab · Gitlab Ce/Ee +1

Name of the Vulnerable Software and Affected Versions: GitLab CE/EE versions 13.6 and later Description: The issue allows an attacker to see pending invitations of any public group or public project by visiting a specific "API endpoint". Recommendations: For GitLab CE/EE versions 13.6 and later,...

Cross-Site Request Forgery (CSRF) in collectiveaccess/pawtucket2

Description After taking a look at the application again, I found few more create / update endpoints which should have CSRF protection Proof of Concept http://PAWTUCKET-URL/pawtucket/index.php/Lightbox/saveUserGroup?name=123&description=abc&groupid=...

sshd in OpenSSH 6.2 through 8.x before 8.8 when certain non-default configurations are used allows privilege escalation because supplemental groups are not initialized as expected. Helper programs for AuthorizedKeysCommand and AuthorizedPrincipalsCommand may run with privileges associated with group memberships of the sshd process if the configuration specifies running the command as a different user.

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GitLab 信息泄露漏洞

GitLab is a Ruby on Rails-developed, self-hosted, Git version control system project repository application from the American company GitLab. The program can be used to access a project's file contents, commit history, bug lists, and more. An information disclosure vulnerability exists in GitLab...

Military’s RFID Tracking of Guns May Endanger Troops

Reports that the military has started outfitting firearms with RFID tags for tracking have raised security alarms. The concern: What if the enemy uses the tags to track soldiers on the battlefield? The Department of Defense, the Marines and the Navy have already rejected the RFID tagging tech for...