ChatGPhish Vulnerability Turns ChatGPT Web Summaries Into a Phishing Surface

Cybersecurity researchers have disclosed details of a vulnerability in OpenAI ChatGPT that leverages the artificial intelligence AI assistant's implicit trust in Markdown links and images to trigger prompt injections and open the door to phishing attacks. The technique has been codenamed ChatGPhi...

OpenAI Patches ChatGPT Data Exfiltration Flaw and Codex GitHub Token Vulnerability

A previously unknown vulnerability in OpenAI ChatGPT allowed sensitive conversation data to be exfiltrated without user knowledge or consent, according to new findings from Check Point. "A single malicious prompt could turn an otherwise ordinary conversation into a covert exfiltration channel,...

A week in security (September 15 – September 21)

Last week on Malwarebytes Labs: ChatGPT Deep Research zero-click vulnerability fixed by OpenAI Disrupted phishing service was after Microsoft 365 credentials Update your Chrome today: Google patches 4 vulnerabilities including one zero-day Age verification and parental controls coming to ChatGPT ...

CVE-2025-43714

The ChatGPT system through 2025-03-30 performs inline rendering of SVG documents instead of, for example, rendering them as text inside a code block, which enables HTML injection within most modern graphical web browsers...

Hackers Exploit ChatGPT with CVE-2024-27564, 10,000+ Attacks in a Week

In its latest research report, cybersecurity firm Veriti has spotted active exploitation of a vulnerability within "OpenAI's ChatGPT…...

ChatGPT Code Issue Vulnerability

ChatGPT is a visual interface site based on the OpenAI ChatGPT project API. A code issue vulnerability exists in ChatGPT version f9f4bbc, which stems from the presence of a Server Request Forgery SSRF vulnerability. An attacker could use this vulnerability to force an application to perform...

PT-2024-21948

Name of the Vulnerable Software and Affected Versions ChatGPT versions affected versions not specified Description A server-side request forgery SSRF vulnerability exists in the pictureproxy.php file of ChatGPT, specifically within commit f9f4bbc. This flaw allows attackers to force the applicati...

ChatGPT's Data Protection Blind Spots and How Security Teams Can Solve Them

In the short time since their inception, ChatGPT and other generative AI platforms have rightfully gained the reputation of ultimate productivity boosters. However, the very same technology that enables rapid production of high-quality text on demand, can at the same time expose sensitive corpora...