MAL-2026-1225: Malicious package report
Malicious code in urllib-slim (PyPI)
Published .
Updated .
Reported affected releases: 9.31, 9.32, 9.33, 9.34, 9.35, 9.36.
urllib-slim (PyPI)
Known vulnerabilities and malicious package reports for urllib-slim on PyPI, live from OSV, with CISA KEV exploitation status and EPSS scores.
Known package reports
1 malicious package report and 0 vulnerabilities returned by OSV. Check a specific version to see which reports apply.
If you installed a reported malicious release, remove it and rotate the credentials that machine could access. Upgrading does not undo code that already ran.
Source: OSV, including OpenSSF malicious-package reports and GitHub advisories. No known report is not proof a package is safe.