CVE-2021-24170

The REST API endpoint getusers in the User Profile Picture WordPress plugin before 2.5.0 returned more information than was required for its functionality to users with the uploadfiles capability. This included password hashes, hashed user activation keys, usernames, emails, and other less...

WordPress 信息泄露漏洞

WordPress is the Wordpress Foundation's set of blogging platform developed using the PHP language . The platform supports PHP and MySQL servers to set up a personal blog site.WordPress Plugin is a WordPress open source application plugin . A security vulnerability exists in the WordPress plugin...

PYSA, the ransomware attacking schools

The education sector’s cybersecurity problem has compounded in the last few months. A recent warning from the FBI, in mid-March, put schools in the US and UK on notice of increased attacks from the threat actors behind the PYSA ransomware. If this is the first time you’ve heard of this family, re...

HTML Injection

matrix-synapse is vulnerable to HTML injection. Lack of output sanitization of the notification emails that are sent for notifications for missed messages or for an expiring account allows an attacker to inject and execute arbitrary HTML code in a user's browser...

DEBIAN-CVE-2021-21333

Synapse is a Matrix reference homeserver written in python pypi package matrix-synapse. Matrix is an ecosystem for open federated Instant Messaging and VoIP. In Synapse before version 1.27.0, the notification emails sent for notifications for missed messages or for an expiring account are subject...

CVE-2021-21333

Synapse is a Matrix reference homeserver written in python pypi package matrix-synapse. Matrix is an ecosystem for open federated Instant Messaging and VoIP. In Synapse before version 1.27.0, the notification emails sent for notifications for missed messages or for an expiring account are subject...

CVE-2021-21333

Synapse is a Matrix reference homeserver written in python pypi package matrix-synapse. Matrix is an ecosystem for open federated Instant Messaging and VoIP. In Synapse before version 1.27.0, the notification emails sent for notifications for missed messages or for an expiring account are subject...

PYSEC-2021-134

Synapse is a Matrix reference homeserver written in python pypi package matrix-synapse. Matrix is an ecosystem for open federated Instant Messaging and VoIP. In Synapse before version 1.27.0, the notification emails sent for notifications for missed messages or for an expiring account are subject...

UBUNTU-CVE-2021-21333

Synapse is a Matrix reference homeserver written in python pypi package matrix-synapse. Matrix is an ecosystem for open federated Instant Messaging and VoIP. In Synapse before version 1.27.0, the notification emails sent for notifications for missed messages or for an expiring account are subject...

PYSEC-2021-134

Synapse is a Matrix reference homeserver written in python pypi package matrix-synapse. Matrix is an ecosystem for open federated Instant Messaging and VoIP. In Synapse before version 1.27.0, the notification emails sent for notifications for missed messages or for an expiring account are subject...

CVE-2021-21333

Synapse is a Matrix reference homeserver written in python pypi package matrix-synapse. Matrix is an ecosystem for open federated Instant Messaging and VoIP. In Synapse before version 1.27.0, the notification emails sent for notifications for missed messages or for an expiring account are subject...

CVE-2021-21333

CVE-2021-21333 affects Synapse (matrix-synapse) before version 1.27.0. The notification emails for missed messages and for expiring accounts are subject to HTML injection, enabling an attacker to forge email content in the missed-messages notification. The account-expiry feature is not enabled by...

CVE-2021-1629

Tableau Server fails to validate certain URLs that are embedded in emails sent to Tableau Server users...

CVE-2021-1629

Tableau Server fails to validate certain URLs that are embedded in emails sent to Tableau Server users...

Purple Fox Rootkit Can Now Spread Itself to Other Windows Computers

Purple Fox, a Windows malware previously known for infecting machines by using exploit kits and phishing emails, has now added a new technique to its arsenal that gives it worm-like propagation capabilities. The ongoing campaign makes use of a "novel spreading technique via indiscriminate port...

Phish Leads to Breach at Calif. State Controller

A phishing attack last week gave attackers access to email and files at the California State Controllers Office SCO, an agency responsible for handling more than $100 billion in public funds each year. The phishers had access for more than 24 hours, and sources tell KrebsOnSecurity the intruders...

HelloKitty: When Cyberpunk met cy-purr-crime

On February 9, after discovering a compromise, CD Projekt Red CDPR announced to its 1+ million followers on Twitter that it was the victim of a ransomware attack against its systems and made it clear they would not yield to the demands of the threat actors, nor negotiate. Cyberpunk 2077, the late...

CISA-FBI Joint Advisory on TrickBot Malware

CISA and the Federal Bureau of Investigation FBI have released a Joint Cybersecurity Advisory CSA on TrickBot malware. A sophisticated group of cyber criminals are using phishing emails claiming to contain proof of traffic violations to lure victims into downloading TrickBot. TrickBot is a highly...

PYSA Ransomware Pillages Education Sector, Feds Warn

The FBI has issued a warning about an uptick in cyberattacks on the education sector that are delivering the PYSA ransomware. In a “Flash” alert to the cybersecurity community issued on Tuesday, the Feds said that PYSA has been seen in attacks on schools in 12 U.S. states and in the United Kingdo...

Fake Google reCAPTCHA Phishing Attack Swipes Office 365 Passwords

Microsoft users are being targeted with thousands of phishing emails, in an ongoing attack aiming to steal their Office 365 credentials. The attackers add an air of legitimacy to the campaign by leveraging a fake Google reCAPTCHA system and top-level domain landing pages that include the logos of...