GLM-5.3 Uncovers Serious Cursor Vulnerability During Reverse-Engineering Task

A team tasked GLM-5.3 with a complex reverse-engineering job, and the model uncovered a potentially serious vulnerability in the Cursor code editor. Following responsible disclosure, they privately notified Cursor, whose team is cooperating on a fix, with details to be shared once users are protected.

2026-08-14 ~ 2026-08-15 · 2 related posts

• GLM-5.3 Reverse-Engineering Finds Potentially Serious Vulnerability in Cursor, Disclosed Privately — zephyr_z9 · 2026-08-14

1 near-duplicate retellings: ccerrato147