The web server on Siemens SCALANCE X-200IRT switches with firmware before 5.2.0 allows…
Priority LOW 33CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The web server on Siemens SCALANCE X-200IRT switches with firmware before 5.2.0 allows remote attackers to hijack sessions via unspecified vectors.
Why it matters now
EPSS 0.01698 77th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 10
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:siemens:scalance_x-200_series_firmware:*:*:*:*:*:*:*:* | up to 5.1.1 | Vulnerable | Siemens |
| cpe:2.3:h:siemens:scalance_x201-3p_irt_pro:*:*:*:*:*:*:*:* | all versions | Running on | Siemens |
| cpe:2.3:h:siemens:scalance_x201-3pirt:*:*:*:*:*:*:*:* | all versions | Running on | Siemens |
| cpe:2.3:h:siemens:scalance_x202-2irt:*:*:*:*:*:*:*:* | all versions | Running on | Siemens |
| cpe:2.3:h:siemens:scalance_x202-2p_irt:*:*:*:*:*:*:*:* | all versions | Running on | Siemens |
| cpe:2.3:h:siemens:scalance_x202-2p_irt_pro:*:*:*:*:*:*:*:* | all versions | Running on | Siemens |
| cpe:2.3:h:siemens:scalance_x202-4p_irt:*:*:*:*:*:*:*:* | all versions | Running on | Siemens |
| cpe:2.3:h:siemens:scalance_x204irt:*:*:*:*:*:*:*:* | all versions | Running on | Siemens |
| cpe:2.3:h:siemens:scalance_x204irt_pro:*:*:*:*:*:*:*:* | all versions | Running on | Siemens |
| cpe:2.3:h:siemens:scalance_xf204irt:*:*:*:*:*:*:*:* | all versions | Running on | Siemens |
- cpe:2.3:o:siemens:scalance_x-200_series_firmware:*:*:*:*:*:*:*:* Versions up to 5.1.1 Vulnerable ·Siemens
- cpe:2.3:h:siemens:scalance_x201-3p_irt_pro:*:*:*:*:*:*:*:* Versions all versions Running on ·Siemens
- cpe:2.3:h:siemens:scalance_x201-3pirt:*:*:*:*:*:*:*:* Versions all versions Running on ·Siemens
- cpe:2.3:h:siemens:scalance_x202-2irt:*:*:*:*:*:*:*:* Versions all versions Running on ·Siemens
- cpe:2.3:h:siemens:scalance_x202-2p_irt:*:*:*:*:*:*:*:* Versions all versions Running on ·Siemens
- cpe:2.3:h:siemens:scalance_x202-2p_irt_pro:*:*:*:*:*:*:*:* Versions all versions Running on ·Siemens
- cpe:2.3:h:siemens:scalance_x202-4p_irt:*:*:*:*:*:*:*:* Versions all versions Running on ·Siemens
- cpe:2.3:h:siemens:scalance_x204irt:*:*:*:*:*:*:*:* Versions all versions Running on ·Siemens
- cpe:2.3:h:siemens:scalance_x204irt_pro:*:*:*:*:*:*:*:* Versions all versions Running on ·Siemens
- cpe:2.3:h:siemens:scalance_xf204irt:*:*:*:*:*:*:*:* Versions all versions Running on ·Siemens
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2015-1049
- 2026-10-03 Alias added: GHSA-jq2m-4x38-vgvr
References
More Siemens Scalance X-200 Series Firmware vulnerabilities
- TI-2013-05067 The integrated web server on Siemens SCALANCE X-200 switches with firmware before 4.5.0… CVSS 2.0HIGH 10.0
- TI-2013-04863 The authentication implementation in the web server on Siemens SCALANCE X-200 switches… CVSS 2.0HIGH 8.3
Sources
- CVE-2015-1049 · CVE Program
- CVE-2015-1049 · NVD
- FIRST EPSS
- GHSA-jq2m-4x38-vgvr · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences