A vulnerability has been identified in Siemens APOGEE PXC and TALON TC BACnet Automation Controllers in all versions <V3.5
Published Oct 23, 2017
5.3
MEDIUMCVSS 3.1
EPSS 7.34%
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.
Affected products
- Vendor n/a Product APOGEE PXC and TALON TC BACnet Automation Controllers All versions <V3.5 Defaultn/a
- Version APOGEE PXC and TALON TC BACnet Automation Controllers All versions <V3.5StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | APOGEE PXC and TALON TC BACnet Automation Controllers All versions <V3.5 | n/a |
|
Configuration 1
- < 3.5
Running on/with
- n/a
Configuration 2
- < 3.5
Running on/with
- n/a
Configuration 3
- < 3.5
Running on/with
- n/a
Configuration 4
- < 3.5
Running on/with
- n/a
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:N/A:N
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
PoCAutomatable
YesTechnical Impact
PartialDecision
n/aAssessed Jun 2, 2026 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (45 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 7.34% (0.07344) | 94.21th | v5 (v2026.06.15) |
| Jun 15, 2026 | 7.28% (0.07284) | 93.55th | v5 (v2026.06.15) |
| Jun 14, 2026 | 7.27% (0.07265) | 91.86th | v4 (v2025.03.14) |
| May 10, 2026 | 8.46% (0.08458) | 92.39th | v4 (v2025.03.14) |
| Feb 8, 2026 | 9.96% (0.09962) | 92.86th | v4 (v2025.03.14) |
| Feb 6, 2026 | 7.59% (0.07590) | 91.64th | v4 (v2025.03.14) |
| Jan 24, 2026 | 9.93% (0.09933) | 92.82th | v4 (v2025.03.14) |
| Nov 21, 2025 | 7.81% (0.07807) | 91.61th | v4 (v2025.03.14) |
| Nov 18, 2025 | 10.67% (0.10671) | 92.55th | v4 (v2025.03.14) |
| Nov 1, 2025 | 7.81% (0.07807) | 91.61th | v4 (v2025.03.14) |
| Oct 29, 2025 | 14.97% (0.14967) | 94.25th | v4 (v2025.03.14) |
| Oct 3, 2025 | 30.48% (0.30476) | 96.57th | v4 (v2025.03.14) |
| Sep 20, 2025 | 37.15% (0.37147) | 97.06th | v4 (v2025.03.14) |
| Sep 16, 2025 | 34.33% (0.34328) | 96.86th | v4 (v2025.03.14) |
| Jun 15, 2025 | 30.48% (0.30476) | 96.45th | v4 (v2025.03.14) |
| Jun 4, 2025 | 28.31% (0.28308) | 96.23th | v4 (v2025.03.14) |
| May 31, 2025 | 42.31% (0.42308) | 97.28th | v4 (v2025.03.14) |
| Mar 30, 2025 | 40.35% (0.40348) | 97.07th | v4 (v2025.03.14) |
| Mar 29, 2025 | 66.72% (0.66719) | 97.98th | v4 (v2025.03.14) |
| Mar 28, 2025 | 40.35% (0.40348) | 97.06th | v4 (v2025.03.14) |
| Mar 27, 2025 | 66.72% (0.66719) | 98.36th | v4 (v2025.03.14) |
| Mar 20, 2025 | 60.44% (0.60440) | 98.15th | v4 (v2025.03.14) |
| Mar 19, 2025 | 66.72% (0.66719) | 98.38th | v4 (v2025.03.14) |
| Mar 17, 2025 | 54.36% (0.54356) | 97.77th | v4 (v2025.03.14) |
| Jul 20, 2024 | 0.41% (0.00413) | 74.22th | v3 (v2023.03.01) |
| May 26, 2024 | 0.41% (0.00413) | 73.91th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.42% (0.00419) | 73.48th | v3 (v2023.03.01) |
| Aug 8, 2023 | 0.42% (0.00419) | 70.82th | v3 (v2023.03.01) |
| Jul 8, 2023 | 0.83% (0.00826) | 79.65th | v3 (v2023.03.01) |
| May 10, 2023 | 0.70% (0.00705) | 77.47th | v3 (v2023.03.01) |
| May 8, 2023 | 0.25% (0.00249) | 61.19th | v3 (v2023.03.01) |
| Apr 6, 2023 | 0.51% (0.00506) | 72.97th | v3 (v2023.03.01) |
| Mar 16, 2023 | 0.56% (0.00556) | 74.15th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.67% (0.00672) | 76.67th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.21% (0.01213) | 66.61th | v2 (v2022.01.01) |
| Feb 22, 2023 | 1.21% (0.01213) | 66.39th | v2 (v2022.01.01) |
| Dec 29, 2022 | 8.66% (0.08662) | 93.69th | v2 (v2022.01.01) |
| Oct 29, 2022 | 1.21% (0.01213) | 65.93th | v2 (v2022.01.01) |
| Jun 15, 2022 | 1.14% (0.01136) | 57.01th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.83% (0.00833) | 24.94th | v1 |
| Jan 6, 2022 | 0.83% (0.00833) | 24.32th | v1 |
| Sep 1, 2021 | 0.83% (0.00833) | 58.25th | v1 |
| Apr 14, 2021 | 0.83% (0.00833) | 0.00th | v1 |
References (5)
- http://packetstormsecurity.com/files/169544/Siemens-APOGEE-PXC-TALON-TC-Authentication-Bypass.html ExploitThird Party AdvisoryVDB Entry
- http://www.securityfocus.com/bid/101248 vdb-entryBroken LinkThird Party AdvisoryVDB Entry
- https://cert-portal.siemens.com/productcert/pdf/ssa-148078.pdf Vendor Advisory
- https://packetstorm.news/files/id/169544 exploit
- https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-148078.pdf Broken LinkVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.com/files/169544/Siemens-APOGEE-PXC-TALON-TC-Authentication-Bypass.html | ExploitThird Party AdvisoryVDB Entry | |
| http://www.securityfocus.com/bid/101248 | vdb-entryBroken LinkThird Party AdvisoryVDB Entry | |
| https://cert-portal.siemens.com/productcert/pdf/ssa-148078.pdf | Vendor Advisory | |
| https://packetstorm.news/files/id/169544 | exploit | |
| https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-148078.pdf | Broken LinkVendor Advisory |
Change history (0)
No recorded changes yet.