VDB
CVE-2021-31891
CVE-2021-31891
PUBLISHED
CVSS 10 CRITICAL
A vulnerability has been identified in Desigo CC (All versions with OIS Extension Module), GMA-Manager (All versions with OIS running on Debian 9 or earlier), Operation Scheduler (All versions with OIS running on Debian 9 or earlier), Siveillance Control (All versions with OIS running on Debian 9 or earlier), Siveillance Control Pro (All versions). The affected application incorrectly neutralizes special elements in a specific HTTP GET request which could lead to command injection. An unauthenticated remote attacker could exploit this vulnerability to execute arbitrary code on the system with root privileges.
EPSS 4.57% · 89.4th percentile
Risk Scores
CVSS 3.1
10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
EPSS Score
4.57%
89.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| siemens | siveillance_control_pro | |
| Siemens | GMA-Manager | All versions with OIS running on Debian 9 or earlier |
| Siemens | Siveillance Control | All versions with OIS running on Debian 9 or earlier |
| siemens | siveillance_control | |
| siemens | gma-manager | |
| siemens | operation_scheduler | |
| Siemens | Siveillance Control Pro | All versions |
| siemens | desigo_cc | |
| Siemens | Operation Scheduler | All versions with OIS running on Debian 9 or earlier |
| Siemens | Desigo CC | All versions with OIS Extension Module |
Exploit Intelligence
- This proof-of-concept script exploits a vulnerability in OpenSSH versions prior to 7.4 (CVE-2016-10708) by sending unexpected `SSH_MSG_NEWKEYS` packets. (github-poc)
- This proof-of-concept script exploits a vulnerability in OpenSSH versions prior to 7.4 (CVE-2016-10708) by sending unexpected `SSH_MSG_NEWKEYS` packets. (github-poc)
- This proof-of-concept script exploits a vulnerability in OpenSSH versions prior to 7.4 (CVE-2016-10708) by sending unexpected `SSH_MSG_NEWKEYS` packets. (github-poc)
- This proof-of-concept script exploits a vulnerability in OpenSSH versions prior to 7.4 (CVE-2016-10708) by sending unexpected `SSH_MSG_NEWKEYS` packets. (github-poc)
- This proof-of-concept script exploits a vulnerability in OpenSSH versions prior to 7.4 (CVE-2016-10708) by sending unexpected `SSH_MSG_NEWKEYS` packets. (github-poc)
- https://cert-portal.siemens.com/productcert/pdf/ssa-535380.pdf (circl)
Timeline
- Apr 13, 2021 CVE Published
- Sep 15, 2021 EPSS Score
- Oct 5, 2021 EPSS Score
- Nov 11, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 6, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jun 29, 2022 EPSS Score
- Aug 27, 2022 EPSS Score
- Dec 20, 2022 EPSS Score
- Feb 15, 2023 EPSS Score
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-847986.pdf advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-549234.pdf advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-208530.pdf advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-288459.pdf advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-987403.pdf advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-535380.pdf advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-334944.pdf advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-676336.pdf advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-997732.pdf advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-835377.pdf advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-109294.pdf advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-453715.pdf advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-692317.pdf advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-756638.pdf advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-316383.pdf advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-330339.pdf advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-500748.pdf advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-535997.pdf advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-150692.pdf advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-413407.pdf advisory
…and 2 more