CVE-2020-24356
Medium
Description
`cloudflared` versions prior to 2020.8.1 contain a local privilege escalation vulnerability on Windows systems. When run on a Windows system, `cloudflared` searches for configuration files which could be abused by a malicious entity to execute commands as a privileged user. Version 2020.8.1 fixes this issue.
SeverityMedium
CVSS6.4
Exploit probability—
Product
Cloudflared
PublishedOct 2, 2020
First seenOct 2, 2020
How to fix
Update
- cloudflare cloudflared2020.8.1 or later
- github.com/cloudflare/cloudflared0.0.0-20200820025921-9323844ea773 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cloudflare cloudflared | v < 2020.8.1 | 2020.8.1 |
| github.com/cloudflare/cloudflaredGo | v < 0.0.0-20200820025921-9323844ea773 | 0.0.0-20200820025921-9323844ea773 |
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