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Advisories

Remote Code Execution Vulnerability in React and Next.js Frameworks

The React team released a security advisory regarding a critical vulnerability, CVE-2025-55182, in the React server that could allow an unauthenticated, remote attacker to perform remote code execution on an affected device or system. Severity level:- CVSS Score: 10.0 / Critical. Description:- The vulnerability has been identified in React Server Components (also known as React.js […]

Phish Alert - Yorku Account Verification Needed

The Information Security team wants to bring to your immediate attention a phishing email that has been circulating, which appears to originate from a UoT email address. This email is designed to trick recipients into sharing sensitive personal information, including passwords and account details. Please read the information below carefully to protect yourself and our […]

Job scam alert - Executive Assistant/Administrative Assistant !!!

Several waves of phishing emails promoting FAKE jobs leveraging compromised York University users' accounts have been detected. These emails claim to offer recipients a well-paying remote job with no qualifications and link to a Google form that requests personal information. The "job" in question will instruct victims to deposit FAKE cheques through personal bank accounts […]

Phish Alert - Notice by admin verify your account

Scammers are using compromised accounts to send phishing emails to the community to verify their account. Email subject: NOTICE BY ADMIN VERIFY YOUR ACCOUNT!! Please note that York will NEVER request for passwords, Duo passcodes or other personal information via email or Google Form.The Information Security team has taken action to remove the fraudulent messages. […]

Phish Alert - Please Verify Your YorkU Account

A confirmed phishing email with the subject line "Please Verify Your Yorku Account" was sent to a number of mailboxes. Clicking on the provided link will redirect users to an external site hosted on google forms. If you clicked on the link and provided your credentials, please consider your account as compromised. Change your password IMMEDIATELY and notify us […]

Phishing Alert - Salary Increase, Dividend, Compensation Raise, Insurance Plans and Benefit Package Update

Phishing emails containing a QR code with subject line "Salary Increase, Dividend, Compensation Raise, Insurance Plans and Benefit Package Update" were reported.  Illustration 1 Illustration 2 The emails are fraudulent and do NOT scan the image. If you scanned the QR code and provided your credentials, this may have allowed hackers to access your account. Change your […]

Phish Alert: York University Application Form

Scammers are using compromised accounts to send emails with fake job posting looking for Personal Assistant. Please note that York will NEVER request for passwords, Duo passcodes or other personal information via email or Google Form. If you texted the requested information to +1 (215) 828-9264, do NOT accept the DUO PUSH, change your PY password […]

Job Scam Alert - VIRTUAL PERSONAL ASSISTANT/ASSISTANT JOB (REMOTE)

Several waves of phishing emails promoting "money mule" scams leveraging compromised York University users' accounts have been detected. These emails claim to offer recipients a well-paying remote job with no requirements and link to a Google form that requests personal information. The "job" in question is a money mule scheme whereby victims are told to […]

Phishing Alert - York University: Duo Security Appointment Form

A confirmed phish email with the subject line "York University: Duo Security Appointment Form" was reported. York will NEVER ask the user community to provide their password OR call you to verify your MFA. If you texted the requested information to +1 (215) 828-9264, do NOT accept the DUO PUSH, change your PY password immediately […]

Job Scam Alert - Dog Sitter

Scammers are using compromised YorkU accounts to send fake job scam offering a weekly payment of $400 to take care of dogs. Following through with the fraudulent employment offer will result in compromised of personal information and potential financial loss. The Information Security team has taken action to remove the fraudulent messages. If you receive […]