What is CVE-2021-33733?

CVE-2021-33733 is a vulnerability in SINEC NMS (All versions < V1.0 SP2 Update 1) that allows a privileged authenticated attacker to execute arbitrary commands in the local database by sending crafted requests to the webserver.

How does CVE-2021-33733 affect Siemens SINEC NMS?

CVE-2021-33733 affects Siemens SINEC NMS versions prior to V1.0 SP2 Update 1.

What is the severity of CVE-2021-33733?

CVE-2021-33733 has a severity rating of 7.2 (High).

How can I fix CVE-2021-33733?

To fix CVE-2021-33733, users should update to version V1.0 SP2 Update 1 of Siemens SINEC NMS.

Where can I find more information about CVE-2021-33733?

More information about CVE-2021-33733 can be found in the Siemens ProductCERT advisory (SSA-163251) at the following URL: [https://cert-portal.siemens.com/productcert/pdf/ssa-163251.pdf](https://cert-portal.siemens.com/productcert/pdf/ssa-163251.pdf)

Vulnerability/
CVE-2021-33733

high

7.2

CWE

12/10/2021

3/8/2024

CVE-2021-33733: SQL Injection

Q: How does CVE-2021-33733 affect Siemens SINEC NMS?

CVE-2021-33733 affects Siemens SINEC NMS versions prior to V1.0 SP2 Update 1.

Q: What is the severity of CVE-2021-33733?

CVE-2021-33733 has a severity rating of 7.2 (High).

Q: How can I fix CVE-2021-33733?

To fix CVE-2021-33733, users should update to version V1.0 SP2 Update 1 of Siemens SINEC NMS.

Q: Where can I find more information about CVE-2021-33733?

More information about CVE-2021-33733 can be found in the Siemens ProductCERT advisory (SSA-163251) at the following URL: [https://cert-portal.siemens.com/productcert/pdf/ssa-163251.pdf](https://cert-portal.siemens.com/productcert/pdf/ssa-163251.pdf)

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-2021-33733?
CVE-2021-33733 is a vulnerability in SINEC NMS (All versions < V1.0 SP2 Update 1) that allows a privileged authenticated attacker to execute arbitrary commands in the local database by sending crafted requests to the webserver.
How does CVE-2021-33733 affect Siemens SINEC NMS?
CVE-2021-33733 affects Siemens SINEC NMS versions prior to V1.0 SP2 Update 1.
What is the severity of CVE-2021-33733?
CVE-2021-33733 has a severity rating of 7.2 (High).
How can I fix CVE-2021-33733?
To fix CVE-2021-33733, users should update to version V1.0 SP2 Update 1 of Siemens SINEC NMS.
Where can I find more information about CVE-2021-33733?
More information about CVE-2021-33733 can be found in the Siemens ProductCERT advisory (SSA-163251) at the following URL: [https://cert-portal.siemens.com/productcert/pdf/ssa-163251.pdf](https://cert-portal.siemens.com/productcert/pdf/ssa-163251.pdf)

collector/nvd-index
agent/weakness
agent/references
agent/author
agent/severity
agent/description
agent/type
agent/event
agent/remedy
agent/last-modified-date
agent/softwarecombine
agent/first-publish-date
agent/tags
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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