Back
CVE-2019-18283
CRITICAL
A vulnerability has been identified in SPPA-T3000 Application Server (All versions < Service Pack R8.2 SP2). The AdminService is available without authentication on the Application Server. An attacker can gain remote code execution by sending specifically crafted objects to one of its functions. Please note that an attacker needs to have access to the Application Highway in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.
Published: Dec 12, 2019
Modified: Jun 17, 2026
CWE-502
CWE-502
CVSS Metrics
CVSSv3
Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products (3)
| Vendor | Product | Version |
|---|---|---|
| siemens | sppa-t3000_application_server | * < r8.2 |
| siemens | sppa-t3000_application_server | r8.2 |
| siemens | sppa-t3000_application_server | r8.2 |
GitHub Security Advisory GHSA-gjq4-c23m-6wgc
A vulnerability has been identified in SPPA-T3000 Application Server (All versions). The...
References (4)
- http://packetstormsecurity.com/files/155665/Siemens-Security-Advisory-SPPA-T3000-Code-Execution.html Third Party Advisory, VDB Entry
- https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf Mitigation, Vendor Advisory
- http://packetstormsecurity.com/files/155665/Siemens-Security-Advisory-SPPA-T3000-Code-Execution.html Third Party Advisory, VDB Entry
- https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf Mitigation, Vendor Advisory
Risk Scores
CVSS Score
9.8 / 10
EPSS Score
5.43%
Top 8% most likely to be exploited
Threat Score
40.8 / 100
Data Sources
NVD
EPSS
GitHub