CVE-2021-36722

Name: CVE-2021-36722
Creator: NVD / NIST
Published: 2021-12-29T15:15:07.757+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.35%

Last modified Jun 17, 2026

CVE-2021-36722 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Emuse - eServices / eNvoice SQL injection can be used in various ways ranging from bypassing login authentication or dumping the whole database to full RCE on the affected endpoints. The SQLi caused by CWE-209: Generation of Error Message Containig Sensetive Information, showing parts of the aspx code and the webroot location , information an attacker can leverage to further compromise the host.. EPSS estimates a 1.35% chance of exploitation in the next 30 days.

Description

Emuse - eServices / eNvoice SQL injection can be used in various ways ranging from bypassing login authentication or dumping the whole database to full RCE on the affected endpoints. The SQLi caused by CWE-209: Generation of Error Message Containig Sensetive Information, showing parts of the aspx code and the webroot location , information an attacker can leverage to further compromise the host.

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

1.35%

67.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Emuse - Eservices \/ Envoice Project	Emuse - Eservices \/ Envoice	All versions

References

https://www.gov.il/en/departments/faq/cve_advisoriesThird Party Advisory
https://www.gov.il/en/departments/faq/cve_advisoriesThird Party Advisory

Timeline

Published: Dec 29, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-36722?

How severe is CVE-2021-36722?

CVE-2021-36722 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.35% probability of exploitation in the next 30 days.

How do I fix CVE-2021-36722?

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-2021-36722?

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

Scan your code now

Source: NVD / NIST