CVE-2021-28157

Name: CVE-2021-28157
Creator: NVD / NIST
Published: 2021-04-14T20:15:11.41+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.2/10EPSS 0.84%

Last modified Jun 17, 2026

CVE-2021-28157 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. An SQL Injection issue in Devolutions Server before 2021.1 and Devolutions Server LTS before 2020.3.18 allows an administrative user to execute arbitrary SQL commands via a username in api/security/userinfo/delete.. EPSS estimates a 0.84% chance of exploitation in the next 30 days.

Description

An SQL Injection issue in Devolutions Server before 2021.1 and Devolutions Server LTS before 2020.3.18 allows an administrative user to execute arbitrary SQL commands via a username in api/security/userinfo/delete.

Metrics

CVSS 3.1

7.2/10

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

EPSS Probability

0.84%

53.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-89

Affected Software

Vendor	Product	Versions
Devolutions	Devolutions Server	< 2020.3.18
Devolutions	Devolutions Server	< 2021.1

References

https://devolutions.net/security/advisories/DEVO-2021-0004Third Party Advisory
https://devolutions.net/security/advisories/DEVO-2021-0004Third Party Advisory

Timeline

Published: Apr 14, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-28157?

How severe is CVE-2021-28157?

CVE-2021-28157 has a CVSS score of 7.2/10 (HIGH severity). The EPSS model estimates a 0.84% probability of exploitation in the next 30 days.

How do I fix CVE-2021-28157?

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-2021-28157?

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

Scan your code now

Source: NVD / NIST