urlsssser

GHSA-5pg2-q5qm-69qc

Malicious code in urlsssser (PyPI)

Details

**Severity:** Critical

**Affected versions:** `= 0.2`

## Source: kam193 (242b446cd6cce908f668bfc1b199aa8f54a9ee1138b399ea6012f3b2bd2624e8)
Package does not contain malicious code, but was published as a part of the malicious campaign and is used during further infection stages


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Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.


Campaign: 2025-10-speedd-testing-bot


Reasons (based on the campaign):


 - typosquatting


 - Downloads and executes a remote malicious script.


 - rat

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Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/urlsssser/MAL-2026-470.json))

**References:**
- https://bad-packages.kam193.eu/pypi/package/urlsssser
- https://github.com/ossf/malicious-packages/blob/49d0cfba3689ed9b195d101d3a2a964c6a77f767/osv/malicious/pypi/urlsssser/MAL-2026-470.json
- https://www.getsafety.com/blog-posts/telegrem-bot-malware
- https://github.com/advisories/GHSA-5pg2-q5qm-69qc

Compromised versions (1)

= 0.2

Any computer that installed or ran a compromised version should be considered fully compromised. Rotate every secret on that machine from a clean environment.