CVE-2020-5682

Name: CVE-2020-5682
Creator: NVD / NIST
Published: 2020-12-16T08:15:13.937+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.96%

Last modified Jun 17, 2026

CVE-2020-5682 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Improper input validation in GROWI versions prior to v4.2.3 (v4.2 Series), GROWI versions prior to v4.1.12 (v4.1 Series), and GROWI v3 series and earlier GROWI versions prior to v4.2.3 (v4.2 Series), GROWI versions prior to v4.1.12 (v4.1 Series), and GROWI v3 series and earlier allows remote attackers to cause a denial of service via unspecified vectors.. EPSS estimates a 1.96% chance of exploitation in the next 30 days.

Description

Improper input validation in GROWI versions prior to v4.2.3 (v4.2 Series), GROWI versions prior to v4.1.12 (v4.1 Series), and GROWI v3 series and earlier GROWI versions prior to v4.2.3 (v4.2 Series), GROWI versions prior to v4.1.12 (v4.1 Series), and GROWI v3 series and earlier allows remote attackers to cause a denial of service via unspecified vectors.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

1.96%

77.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Weseek	Growi	<= 3.8.2
Weseek	Growi	>= 4.1.0, < 4.1.12
Weseek	Growi	>= 4.2.0, < 4.2.3

References

https://github.com/weseek/growiProduct, Third Party Advisory
https://hub.docker.com/r/weseek/growi/Product, Third Party Advisory
https://jvn.jp/en/jp/JVN94169589/index.htmlThird Party Advisory
https://github.com/weseek/growiProduct, Third Party Advisory
https://hub.docker.com/r/weseek/growi/Product, Third Party Advisory
https://jvn.jp/en/jp/JVN94169589/index.htmlThird Party Advisory

Timeline

Published: Dec 16, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-5682?

How severe is CVE-2020-5682?

CVE-2020-5682 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.96% probability of exploitation in the next 30 days.

How do I fix CVE-2020-5682?

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-2020-5682?

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

Scan your code now

Source: NVD / NIST