jsonschemavalid @4.26.0
Vulnerability report · Last retrieved from osv.dev July 8, 2026 at 11:22 AM UTC
OSV ID
MAL-2026-6970
Ecosystem
pypi
Summary
A clone of a legitimate package with an embeded reverse shell. In the published version, the reverse shell was connecting to a private IP address suggesting the package was not yet fully weaponized. --- Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2026-07-jsonschemavalidation Reasons (based on the campaign): - The package contains code to create a reverse shell, allowing an attacker to execute any commands on the victim's machine. - clones-real-package - obfuscation
Source: kam193 (66c7a352526170a98abaa8fcccfd433c9e8326e340df4904adce19bd13a05902)
Protect your entire dependency tree
Scan your lock files automatically on every PR. Block malicious packages before they reach production.