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CVE-2017-9946 Details
Description
A vulnerability has been identified in Siemens APOGEE PXC and TALON TC BACnet Automation Controllers in all versions <V3.5. An attacker with network access to the integrated web server (80/tcp and 443/tcp) could bypass the authentication and download sensitive information from the device.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jun 2, 2026Exploitation: PocAutomatable: YesTechnical Impact: Partial
References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://packetstorm.news/files/id/169544 | CISA-ADP | |
| http://packetstormsecurity.com/files/169544/Siemens-APOGEE-PXC-TALON-TC-Authentication-Bypass.html | CVE | ExploitThird Party AdvisoryVDB Entry |
| https://cert-portal.siemens.com/productcert/pdf/ssa-148078.pdf | CVE | Vendor Advisory |
| https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-148078.pdf | CVE | Broken LinkVendor Advisory |
| http://www.securityfocus.com/bid/101248 | CVE | Broken LinkThird Party AdvisoryVDB Entry |
| http://packetstormsecurity.com/files/169544/Siemens-APOGEE-PXC-TALON-TC-Authentication-Bypass.html | [email protected] | ExploitThird Party AdvisoryVDB Entry |
| https://cert-portal.siemens.com/productcert/pdf/ssa-148078.pdf | [email protected] | Vendor Advisory |
| https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-148078.pdf | [email protected] | Broken LinkVendor Advisory |
| http://www.securityfocus.com/bid/101248 | [email protected] | Broken LinkThird Party AdvisoryVDB Entry |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-287 | Improper Authentication | [email protected] |
| CWE-287 | Improper Authentication | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| siemens apogee pxc firmware | < 3.5 |
CPE
Remediation
| |
| siemens apogee pxc | All versions |
CPE
Remediation
| |
| siemens apogee pxc modular firmware | < 3.5 |
CPE
Remediation
| |
| siemens apogee pxc modular | All versions |
CPE
Remediation
| |
| siemens talon tc compact firmware | < 3.5 |
CPE
Remediation
| |
| siemens talon tc compact | All versions |
CPE
Remediation
| |
| siemens talon tc modular firmware | < 3.5 |
CPE
Remediation
| |
| siemens talon tc modular | All versions |
CPE
Remediation
| |
Change History
12 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jun 2, 2026 | CVE Modified | CISA-ADP |
| May 13, 2026 | CVE Status Change | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| May 9, 2023 | Modified Analysis | [email protected] |
| Oct 28, 2022 | CVE Modified | [email protected] |
| Jun 14, 2022 | CVE Modified | [email protected] |
| Oct 9, 2019 | CVE Modified | [email protected] |
| Nov 17, 2017 | Initial Analysis | [email protected] |
| Oct 24, 2017 | CVE Modified | [email protected] |