CVE-2020-15271
9.3 · CRITICALOverview
CVE-2020-15271 is a critical-severity vulnerability affecting lookatme_project lookatme. It was published on October 26, 2020 and has a CVSS 3.1 base score of 9.3 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.3, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
In lookatme (python/pypi package) versions prior to 2.3.0, the package automatically loaded the built-in "terminal" and "file_loader" extensions. Users that use lookatme to render untrusted markdown may have malicious shell commands automatically run on their system. This is fixed in version 2.3.0. As a workaround, the `lookatme/contrib/terminal.py` and `lookatme/contrib/file_loader.py` files may be manually deleted. Additionally, it is always recommended to be aware of what is being rendered with lookatme.
Remediation
Check the references section for vendor advisories and patches from lookatme_project. Update lookatme to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| lookatme_project | lookatme | >= 0, < 2.3.0 | Affected |
References
Frequently Asked Questions
What is CVE-2020-15271?
CVE-2020-15271 is a critical-severity vulnerability affecting lookatme_project lookatme. It was published on October 26, 2020 and has a CVSS 3.1 base score of 9.3 (CRITICAL).
How severe is CVE-2020-15271?
This vulnerability has a CVSS 3.1 base score of 9.3, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-15271?
Check the references section for vendor advisories and patches from lookatme_project. Update lookatme to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2020-15271?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-15271 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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