CVE-2021-33721
published 2021-08-10CVE-2021-33721: A vulnerability has been identified in SINEC NMS (All versions < V1.0 SP2). The affected application incorrectly neutralizes special elements when creating…
PriorityP349high7.2CVSS 3.1
AVNACLPRHUINSUCHIHAH
EPSS
2.67%
84.1th percentile
A vulnerability has been identified in SINEC NMS (All versions < V1.0 SP2). The affected application incorrectly neutralizes special elements when creating batch operations which could lead to command injection. An authenticated remote attacker with administrative privileges could exploit this vulnerability to execute arbitrary code on the system with system privileges.
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| siemens | sinec_network_management_system | < 1.0 | 1.0 |
| siemens | sinec_network_management_system | — | — |
| siemens | sinec_nms | — | — |
CVSS provenance
nvdv3.17.2HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
nvdv2.09.0CRITICALAV:N/AC:L/Au:S/C:C/I:C/A:C
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CISA ICS
Siemens SINEC NMS
cisa_ics·2021-08-10·CVSS 7.2
[HIGH] Siemens SINEC NMS
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Siemens SINEC NMS
Last RevisedAugust 10, 2021
Alert CodeICSA-21-222-04
## 1. EXECUTIVE SUMMARY
- CVSS v3 7.2
- ATTENTION: Exploitable remotely/low attack complexity
- Vendor: Siemens
- Equipment: SINEC NMS
- Vulnerability: OS Command Injection
## 2. RISK EVALUATION
Successful exploitation of this vulnerability could allow an authenticated remote attacker with system privileges to execute arbitrary code on the system under certain conditions.
## 3. TECHNICAL DETAILS
## 3.1 AFFECTED PRODUCTS
The following versions of SINEC NMS are affected:
- SINEC NMS: All versions prio
GHSA
GHSA-63f9-382x-9vr8: A vulnerability has been identified in SINEC NMS (All versions < V1
ghsa_unreviewed·2022-05-24
CVE-2021-33721 [HIGH] CWE-78 GHSA-63f9-382x-9vr8: A vulnerability has been identified in SINEC NMS (All versions < V1
A vulnerability has been identified in SINEC NMS (All versions < V1.0 SP2). The affected application incorrectly neutralizes special elements when creating batch operations which could lead to command injection. An authenticated remote attacker with administrative privileges could exploit this vulnerability to execute arbitrary code on the system with system privileges.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2021-08-10
Published