KnowledgeDeliver flaw exploited as a zero-day to install web shells

Hackers exploited a critical zero-day vulnerability in a server running the KnowledgeDeliver learning management system (LMS) to deploy the Godzilla web shell.

'Big Blunder': How a Class 12 CBSE student exposed a security flaw in a national exam portal

On May 26 evening, CBSE said the evaluation portal had neither been compromised nor found to contain any vulnerabilities.

‘No security breach’: CBSE clarifies after Class 12 student claims ‘vulnerabilities’ in OSM portal

CBSE clarified that the portal used for evaluation answer sheets has a different URL than the one visible on the teenager's ...

CBSE rejects OSM breach claims. But did 19-year-old Nisarga Adhikary really hack marking portal?

Nisarga Adhikary claimed he had hacked the CBSE website and identified serious lapses in the agency's On Screen Marking (OSM) system.

CBSE OSM portal had critical vulnerabilities, ethical hacker tells NDTV

CBSE Class 12 Evaluation System Issues: Adhikari claimed that by combining these flaws, an attacker could potentially take ...

'Anyone Could Edit Marks': 19-Year-Old Ethical Hacker Alleges Major Security Flaws In CBSE Evaluation System

Amid mounting student complaints over CBSE’s new On-Screen Marking system, a Class 12 student and cybersecurity researcher ...