What is CVE-2021-33735?

CVE-2021-33735 is a vulnerability found in SINEC NMS, allowing a privileged authenticated attacker to execute arbitrary commands in the local database.

What software versions are affected by CVE-2021-33735?

All versions of SINEC NMS prior to V1.0 SP2 Update 1 are affected by CVE-2021-33735.

What is the severity of CVE-2021-33735?

CVE-2021-33735 has a severity rating of 7.2 (high).

Where can I find more information about CVE-2021-33735?

You can find more information about CVE-2021-33735 in the Siemens ProductCERT advisory document available at the following link: [Siemens ProductCERT Advisory](https://cert-portal.siemens.com/productcert/pdf/ssa-163251.pdf)

Vulnerability/
CVE-2021-33735

high

7.2

CWE

12/10/2021

3/8/2024

CVE-2021-33735: SQL Injection

Q: How can an attacker exploit CVE-2021-33735?

An attacker who is authenticated with privileges can exploit CVE-2021-33735 by sending crafted requests to the webserver of the affected SINEC NMS application, allowing them to execute arbitrary commands in the local database.

First published: Tue Oct 12 2021(Updated: )

A vulnerability has been identified in SINEC NMS (All versions < V1.0 SP2 Update 1). A privileged authenticated attacker could execute arbitrary commands in the local database by sending crafted requests to the webserver of the affected application.

Credit: productcert@siemens.com

Affected Software	Affected Version	How to fix
Siemens SINEC NMS	<1.0
Siemens SINEC NMS	=1.0
Siemens SINEC NMS	=1.0-sp1
Siemens SINEC NMS	=1.0-sp2

Remedy

https://cert-portal.siemens.com/productcert/pdf/ssa-163251.pdf

Never miss a vulnerability like this again

Reference Links

https://cert-portal.siemens.com/productcert/pdf/ssa-163251.pdf

Frequently Asked Questions

What is CVE-2021-33735?
CVE-2021-33735 is a vulnerability found in SINEC NMS, allowing a privileged authenticated attacker to execute arbitrary commands in the local database.
What software versions are affected by CVE-2021-33735?
All versions of SINEC NMS prior to V1.0 SP2 Update 1 are affected by CVE-2021-33735.
What is the severity of CVE-2021-33735?
CVE-2021-33735 has a severity rating of 7.2 (high).
How can an attacker exploit CVE-2021-33735?
An attacker who is authenticated with privileges can exploit CVE-2021-33735 by sending crafted requests to the webserver of the affected SINEC NMS application, allowing them to execute arbitrary commands in the local database.
Where can I find more information about CVE-2021-33735?
You can find more information about CVE-2021-33735 in the Siemens ProductCERT advisory document available at the following link: [Siemens ProductCERT Advisory](https://cert-portal.siemens.com/productcert/pdf/ssa-163251.pdf)

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agent/last-modified-date
agent/softwarecombine
agent/first-publish-date
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collector/mitre-cve
source/MITRE
vendor/siemens
canonical/siemens sinec nms
version/siemens sinec nms/1.0
version/siemens sinec nms/1.0-sp1
version/siemens sinec nms/1.0-sp2

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