CVE-2017-9946
HIGHCVSS v3.1: 7.5 · EPSS: 0.0055 (68.4 percentile)
Source data as of:
At a glance
- Severity
- HIGH
- CVSS
- 7.5 v3.1 · NVD
- EPSS
- 0.0055 (68.4 percentile) · FIRST.org
- CISA KEV
- No
- Type
- Improper Authentication · NVD CWE
- Attack conditions (CVSS vector)
- NetworkNo privilegesNo user interaction · Source: NVD Vector
- Affected vendors
- siemens
- Published
- 2017-10-23 · Modified: 2026-06-02
- References
- Jump to references (5)
CVSS / EPSS / KEV
Source — CVSS: NVD · EPSS: FIRST.org · KEV: CISA. Data & Sources
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.
References
Reference URLs as listed by NVD, grouped by a mechanical match on the link's host/pattern. Labels describe the link type only.
- Exploit / PoC http://packetstormsecurity.com/files/169544/Siemens-APOGEE-PXC-TALON-TC-Authentication-Byp…
- Reference http://www.securityfocus.com/bid/101248
- Vendor advisory https://cert-portal.siemens.com/productcert/pdf/ssa-148078.pdf
- Vendor advisory https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-148078.pdf
- Reference https://packetstorm.news/files/id/169544