VDB
GCVE-110-OSM-2026-13079
GCVE-110-OSM-2026-13079
Advisory PublishedCVSS 8.8/10
During installation, the package deploys a rogue AWS Lambda function to collect credentials from Secret Manager as well as collect other data. Data is then exfiltrated to custom AWS s3 endpoint
Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers.
Campaign: 2026-10-spo365-graph
Reasons (based on the campaign):
- The package overrides the install command in setup.py to execute malicious code during installation.
- exfiltration-cloud-tokens
- targetted-attack
- exfiltration-credentials
DESTINATION
- 1 exfil (custom-c2)
(values recorded in verified_iocs)
EXFIL
- Environment Variable Exfiltration in setup.py: "os.environ.get("ACTIONS_ID_TOKEN_REQUEST_TOKEN", "") if not request_url or not r..."
- Python File Upload to Remote in setup.py: "urllib.request.Request(url, data="
- Network Request in setup.py: "urllib.request.Request("
ADDITIONAL FINDINGS
- Shell Command Execution in setup.py: "subprocess.run("
PAYLOAD FILES
setup.py
Weaknesses (CWE)
CWE-506Embedded Malicious Code
Risk Scores
CVSS 3.1
8.8/10
High · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| unknown | spo365-graph | all (affected) | — |
Aliases
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