CVE-2021-27950

Name: CVE-2021-27950
Creator: NVD / NIST
Published: 2021-07-02T15:15:10.407+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 1.68%

Last modified Jun 17, 2026

CVE-2021-27950 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. A SQL injection vulnerability in azurWebEngine in Sita AzurCMS through 1.2.3.12 allows an authenticated attacker to execute arbitrary SQL commands via the id parameter to mesdocs.ajax.php in azurWebEngine/eShop. By default, the query is executed as DBA.. EPSS estimates a 1.68% chance of exploitation in the next 30 days.

Description

A SQL injection vulnerability in azurWebEngine in Sita AzurCMS through 1.2.3.12 allows an authenticated attacker to execute arbitrary SQL commands via the id parameter to mesdocs.ajax.php in azurWebEngine/eShop. By default, the query is executed as DBA.

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

1.68%

73.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-89

Affected Software

Vendor	Product	Versions
Sitasoftware	Azurcms	<= 1.2.3.12

References

http://www.azurcms.com/Product
https://raw.githubusercontent.com/post-cyberlabs/CVE-Advisory/main/CVE-2021-27950.pdfExploit, Third Party Advisory
https://www.sitasoftware.lu/Vendor Advisory
https://www.sitasoftware.lu/azur/software/web.phpProduct, Vendor Advisory
http://www.azurcms.com/Product
https://raw.githubusercontent.com/post-cyberlabs/CVE-Advisory/main/CVE-2021-27950.pdfExploit, Third Party Advisory
https://www.sitasoftware.lu/Vendor Advisory
https://www.sitasoftware.lu/azur/software/web.phpProduct, Vendor Advisory

Timeline

Published: Jul 2, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-27950?

How severe is CVE-2021-27950?

CVE-2021-27950 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.68% probability of exploitation in the next 30 days.

How do I fix CVE-2021-27950?

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-2021-27950?

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

Scan your code now

Source: NVD / NIST