CVE-2020-36565
Last modified
CVE-2020-36565 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Due to improper sanitization of user input on Windows, the static file handler allows for directory traversal, allowing an attacker to read files outside of the target directory that the server has permission to read.. EPSS estimates a 1.33% chance of exploitation in the next 30 days.
Description
Due to improper sanitization of user input on Windows, the static file handler allows for directory traversal, allowing an attacker to read files outside of the target directory that the server has permission to read.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Labstack | Echo | < 4.2.0 |
References
- https://github.com/labstack/echo/commit/4422e3b66b9fd498ed1ae1d0242d660d0ed3faaaPatch, Third Party Advisory
- https://github.com/labstack/echo/pull/1718Exploit, Patch, Third Party Advisory
- https://pkg.go.dev/vuln/GO-2021-0051Release Notes, Vendor Advisory
- https://github.com/labstack/echo/commit/4422e3b66b9fd498ed1ae1d0242d660d0ed3faaaPatch, Third Party Advisory
- https://github.com/labstack/echo/pull/1718Exploit, Patch, Third Party Advisory
- https://pkg.go.dev/vuln/GO-2021-0051Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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