CVE-2017-9947

5.3 MEDIUM

A vulnerability has been identified in Siemens APOGEE PXC and TALON TC BACnet Automation Controllers in all versions <V3.5

Published: 2017-10-23 · Last updated: 2026-06-02

Severity and scoring

CVSS: 5.3 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CWE: CWE-22, CWE-538

Affected products

Vendor	Product
siemens	apogee_pxc_firmware, apogee_pxc_modular_firmware, talon_tc_compact_firmware

Description

A vulnerability has been identified in Siemens APOGEE PXC and TALON TC BACnet Automation Controllers in all versions <V3.5. A directory traversal vulnerability could allow a remote attacker with network access to the integrated web server (80/tcp and 443/tcp) to obtain information on the structure of the file system of the affected devices.

Source: NVD

References

[NVD]https://nvd.nist.gov/vuln/detail/CVE-2017-9947
[Exploit reference]http://packetstormsecurity.com/files/169544/Siemens-APOGEE-PXC-TALON-TC-Authentication-Bypass.html
[Other]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
[Exploit reference]http://packetstormsecurity.com/files/169544/Siemens-APOGEE-PXC-TALON-TC-Authentication-Bypass.html
[Other]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
[Other]https://packetstorm.news/files/id/169544

Related CVEs

Same vendor

CVE-2026-46749 — A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6) (7.5 HIGH)
CVE-2026-46748 — A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6) (8.8 HIGH)
CVE-2026-46747 — A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6) (4.3 MEDIUM)
CVE-2026-46746 — A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 6) (8.8 HIGH)
CVE-2026-0257 — Authentication bypass vulnerabilities in the GlobalProtect portal and gateway of Palo Alto Networks PAN-OS® software allows the attacker ... (9.1 CRITICAL)

Same CWE

CVE-2026-48777 — FileBrowser Quantum is a free, self-hosted, web-based file manager
CVE-2026-8442 — The WP Review Slider Pro plugin for WordPress is vulnerable to Arbitrary File Deletion in versions up to and including 12.6.8 (8.1 HIGH)
CVE-2026-49766 — Subscriber Arbitrary File Deletion in WP User Manager <= 2.9.16 versions (9.9 CRITICAL)
CVE-2026-49061 — Unauthenticated Arbitrary File Download in WPC Product Options for WooCommerce <= 3.2.1 versions (7.5 HIGH)
CVE-2026-40779 — Contributor Arbitrary File Deletion in Link Library <= 7.8.8 versions (7.7 HIGH)