CVE-2020-19693
First published: Tue Apr 04 2023(Updated: )
An issue found in Espruino Espruino 6ea4c0a allows an attacker to execute arbitrrary code via oldFunc parameter of the jswrap_object.c:jswrap_function_replacewith endpoint.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Espruino Espruino | =2019-06-28 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is CVE-2020-19693?
CVE-2020-19693 is a vulnerability found in Espruino 6ea4c0a that allows an attacker to execute arbitrary code.
How can an attacker exploit CVE-2020-19693?
An attacker can exploit CVE-2020-19693 by using the oldFunc parameter of the jswrap_function_replacewith endpoint in Espruino.
What software is affected by CVE-2020-19693?
Espruino versions up to and including 2019-06-28 are affected.
What is the severity of CVE-2020-19693?
CVE-2020-19693 has a severity rating of 9.8 (Critical).
How can I fix CVE-2020-19693?
To fix CVE-2020-19693, it is recommended to update Espruino to a version beyond 2019-06-28.
- collector/nvd-index
- agent/references
- agent/severity
- agent/type
- agent/weakness
- agent/author
- agent/event
- agent/description
- agent/remedy
- agent/first-publish-date
- agent/last-modified-date
- agent/softwarecombine
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/espruino
- canonical/espruino espruino
- version/espruino espruino/2019-06-28