MAL-2026-17897
Malicious code in fromthehotel-poems (PyPI)
Published Oct 16, 2026 · corrected/updated Oct 16, 2026 · evidence confidence medium
--- _-= Per source details. Do not edit below this line.=-_ ## Source: kam193 (bf72dad3e2f32ee2e66a3a5ee5642b4a20a9fb9458fcd677f6250b1e4b805906) One of the provided functions hides executing remote code from a newly created domain. During analysis, the remote code did not contain any malicious action. The description and other endpoints clearly suggest it's an attempt to exploit LLM agent like Muse. In one of the hosted instructions, the agent is instructed to download a self-hosted package depending on published code and trigger the code execution action. --- Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2026-10-fromthehotel-poems Reasons (based on the campaign): - Downloads and executes a remote malicious script. - llm-threat - action-hidden-in-lib-usage
Grounded briefings
Catalog interpretations for three audiences. Each brief cites ingested metadata and the original advisories below. They are not independent research and they do not invent exploit steps.
Executive
MAL-2026-17897 is a unknown public vulnerability record for this product. It is not currently listed in the CISA Known Exploited catalog. Check the linked vendor or CERT advisories for patch status. This summary is a catalog interpretation of the ingested metadata and cites the original advisories below.
System administrator
Identify whether this product is in your estate, then compare installed versions with the affected ranges. Affected packages or ranges on record: fromthehotel-poems (0.1.0). Check the linked vendor or CERT advisories for patch status. Prefer the vendor or distribution advisory linked in Sources before changing production systems. This is a catalog interpretation, not a runbook.
Security analyst
Signals on file: no CVSS/EPSS yet. It is not currently listed in the CISA Known Exploited catalog. Sources contributing to this record: osv. Public exploit references, when present, are outbound links only and are not proof of active exploitation. This is a catalog interpretation of stored metadata.
Exploitation and remediation
Exploitation evidence
Not listed as known exploited in CISA KEV. Not in the CISA KEV catalog.
Patch and remediation
No required-action text is stored yet. Use the vendor or CERT links in Sources for patch availability.
Safe detection guidance
Compare installed versions with the affected ranges below and verify the advisory from the original publisher. This site stores metadata and outbound links only; it does not ship exploit code or proof-of-concept payloads.
Code
The project this record applies to. Exploit listings stay in References.
Timeline
Detection, updates, and resolution for this record.
Oct 16, 2026 · OSV.dev
Detected
--- _-= Per source details. Do not edit below this line.=-_ ## Source: kam193 (bf72dad3e2f32ee2e66a3a5ee5642b4a20a9fb9458fcd677f6250b1e4b805906) One of the provided functions hides executing remote code from a newly created domain. During analysis, the remote code did not contain any malicious action. The description and other endpoints clearly suggest it's an attempt to exploit LLM agent like Mus
Oct 16, 2026 · OSV.dev
Updated
--- _-= Per source details. Do not edit below this line.=-_ ## Source: kam193 (bf72dad3e2f32ee2e66a3a5ee5642b4a20a9fb9458fcd677f6250b1e4b805906) One of the provided functions hides executing remote code from a newly created domain. During analysis, the remote code did not contain any malicious action. The description and other endpoints clearly suggest it's an attempt to exploit LLM agent like Mus
Affected
- PyPI fromthehotel-poems0.1.0