CVE-2020-8655 EyesOfNetwork EyesOfNetwork: privilege escalation
In plain words: Something running with limited rights can promote itself to full control. Turns a small foothold (like a malicious app) into administrator or system-level access.
Confirmed exploited by CISA on · US federal patch deadline May 3, 2022
What to do
- Install EyesOfNetwork's security update for EyesOfNetwork. If no update exists, follow the vendor's workaround or stop using the product until one ships.
- Keep a list of every internet-facing server you run so nothing is forgotten.
- Patch anything in this catalog first, ahead of normal patch cycles.
- Put admin and file-transfer apps behind a VPN or single sign-on instead of the open internet.
Who is affected
Work IT. Aimed mostly at company systems — you are affected through the companies you use, not your own phone.
What's at risk: Mass data theft and ransomware: a single flaw in a file-transfer or email server has exposed thousands of organisations at once.
The details
- Official name
- EyesOfNetwork Improper Privilege Management Vulnerability
- Product
- EyesOfNetwork EyesOfNetwork
- CISA description
- EyesOfNetwork contains an improper privilege management vulnerability that may allow a user to run commands as root via a crafted Nmap Scripting Engine (NSE) script to nmap7.
- Type of flaw
- Privilege escalation (CWE-269)
- Confirmed exploited
- Nov 3, 2021
- US federal patch deadline
- May 3, 2022
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Answering about CVE-2020-8655 ·
Questions about CVE-2020-8655
Is CVE-2020-8655 being exploited?
Yes. CISA added CVE-2020-8655 to its Known Exploited Vulnerabilities catalog on Nov 3, 2021, which means there is reliable evidence of real-world attacks.
How do I fix CVE-2020-8655?
Install EyesOfNetwork's security update for EyesOfNetwork. If no update exists, follow the vendor's workaround or stop using the product until one ships. Keep a list of every internet-facing server you run so nothing is forgotten.
Am I affected by CVE-2020-8655?
Only if you use EyesOfNetwork EyesOfNetwork. Aimed mostly at company systems — you are affected through the companies you use, not your own phone.