CVE-2020-19229

Name: CVE-2020-19229
Creator: NVD / NIST
Published: 2022-04-05T16:15:10.23+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.42%

Last modified Jun 17, 2026

CVE-2020-19229 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Jeesite 1.2.7 uses the apache shiro version 1.2.3 affected by CVE-2016-4437. Because of this version of the java deserialization vulnerability, an attacker could exploit the vulnerability to execute arbitrary commands via the rememberMe parameter.. EPSS estimates a 1.42% chance of exploitation in the next 30 days.

Description

Jeesite 1.2.7 uses the apache shiro version 1.2.3 affected by CVE-2016-4437. Because of this version of the java deserialization vulnerability, an attacker could exploit the vulnerability to execute arbitrary commands via the rememberMe parameter.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

1.42%

69.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-502

Affected Software

Vendor	Product	Versions
Jeesite	Jeesite	1.2.7

References

https://github.com/thinkgem/jeesite/issues/490Exploit, Issue Tracking, Third Party Advisory
https://github.com/thinkgem/jeesite/issues/490Exploit, Issue Tracking, Third Party Advisory

Timeline

Published: Apr 5, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-19229?

How severe is CVE-2020-19229?

CVE-2020-19229 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.42% probability of exploitation in the next 30 days.

How do I fix CVE-2020-19229?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-19229?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST