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VULNERABILITIES

CVE-2020-36565 Details

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.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CNA: CISA-ADPCVSS-B:5.3 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://github.com/labstack/echo/commit/4422e3b66b9fd498ed1ae1d0242d660d0ed3faaa CVEPatchThird Party Advisory
https://github.com/labstack/echo/pull/1718 CVEExploitPatchThird Party Advisory
https://pkg.go.dev/vuln/GO-2021-0051 CVERelease NotesVendor Advisory
https://github.com/labstack/echo/commit/4422e3b66b9fd498ed1ae1d0242d660d0ed3faaa [email protected]PatchThird Party Advisory
https://github.com/labstack/echo/pull/1718 [email protected]ExploitPatchThird Party Advisory

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')[email protected]

Affected Products

ProductVersions
labstack echo
< 4.2.0

CPE

  • cpe:2.3:a:labstack:echo:*:*:*:*:*:go:*:*

Remediation

  • No remediation found in references.
microsoft windows
All versions

CPE

  • cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2020-36565
NVD Published Date:
Dec 7, 2022
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2020-36565 Details - Not Deferred