CVE-2023-29054 (GCVE-0-2023-29054)
Vulnerability from cvelistv5 – Published: 2023-04-11 09:03 – Updated: 2025-02-07 16:49
VLAI
EPSS
VEX
Summary
A vulnerability has been identified in SCALANCE X200-4P IRT (All versions < V5.5.2), SCALANCE X201-3P IRT (All versions < V5.5.2), SCALANCE X201-3P IRT PRO (All versions < V5.5.2), SCALANCE X202-2IRT (All versions < V5.5.2), SCALANCE X202-2IRT (All versions < V5.5.2), SCALANCE X202-2P IRT (All versions < V5.5.2), SCALANCE X202-2P IRT PRO (All versions < V5.5.2), SCALANCE X204IRT (All versions < V5.5.2), SCALANCE X204IRT (All versions < V5.5.2), SCALANCE X204IRT PRO (All versions < V5.5.2), SCALANCE XF201-3P IRT (All versions < V5.5.2), SCALANCE XF202-2P IRT (All versions < V5.5.2), SCALANCE XF204-2BA IRT (All versions < V5.5.2), SCALANCE XF204IRT (All versions < V5.5.2), SIPLUS NET SCALANCE X202-2P IRT (All versions < V5.5.2). The SSH server on affected devices is configured to offer weak ciphers by default.
This could allow an unauthorized attacker in a man-in-the-middle position to read and modify any data
passed over the connection between legitimate clients and the affected device.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-07 16:49 UTC
CWE
- CWE-326 - Inadequate Encryption Strength
Assigner
References
1 reference
Impacted products
13 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Siemens | SCALANCE X200-4P IRT |
Affected:
All versions < V5.5.2
|
guessed | |
| Siemens | SCALANCE X201-3P IRT |
Affected:
All versions < V5.5.2
|
guessed | |
| Siemens | SCALANCE X201-3P IRT PRO |
Affected:
All versions < V5.5.2
|
guessed | |
| Siemens | SCALANCE X202-2IRT |
Affected:
All versions < V5.5.2
|
guessed | |
| Siemens | SCALANCE X202-2P IRT |
Affected:
All versions < V5.5.2
|
guessed | |
| Siemens | SCALANCE X202-2P IRT PRO |
Affected:
All versions < V5.5.2
|
guessed | |
| Siemens | SCALANCE X204IRT |
Affected:
All versions < V5.5.2
|
guessed | |
| Siemens | SCALANCE X204IRT PRO |
Affected:
All versions < V5.5.2
|
guessed | |
| Siemens | SCALANCE XF201-3P IRT |
Affected:
All versions < V5.5.2
|
guessed | |
| Siemens | SCALANCE XF202-2P IRT |
Affected:
All versions < V5.5.2
|
guessed | |
| Siemens | SCALANCE XF204-2BA IRT |
Affected:
All versions < V5.5.2
|
guessed | |
| Siemens | SCALANCE XF204IRT |
Affected:
All versions < V5.5.2
|
guessed | |
| Siemens | SIPLUS NET SCALANCE X202-2P IRT |
Affected:
All versions < V5.5.2
|
guessed |
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},
{
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"value": "Se ha identificado una vulnerabilidad en SCALANCE X200-4P IRT (Todas las versiones anteriores a V5.5.2), SCALANCE X201-3P IRT (Todas las versiones anteriores a V5.5.2), SCALANCE X201-3P IRT PRO (Todas las versiones anteriores a V5.5.2), SCALANCE X202-2IRT (Todas las versiones anteriores a V5.5.2), SCALANCE X202-2IRT (Todas las versiones anteriores a V5.5.2), SCALANCE X202-2P IRT (Todas las versiones anteriores a V5.5.2), SCALANCE X202-2P IRT PRO (Todas las versiones anteriores a V5.5.2), SCALANCE X204IRT (Todas las versiones anteriores a V5.5.2), SCALANCE X204IRT (Todas las versiones anteriores a V5.5.2), SCALANCE X204IRT PRO (Todas las versiones anteriores a V5.5.2), SCALANCE XF201-3P IRT (Todas las versiones anteriores a V5.5.2), SCALANCE XF202-2P IRT (Todas las versiones anteriores a V5.5.2), SCALANCE XF204-2BA IRT (Todas las versiones anteriores a V5.5.2), SCALANCE XF204IRT (Todas las versiones anteriores a V5.5.2), SIPLUS NET SCALANCE X202-2P IRT (Todas las versiones anteriores a V5.5.2). El servidor SSH en los dispositivos afectados est\u00e1 configurado para ofrecer cifrados d\u00e9biles por defecto.\n\nEsto podr\u00eda permitir a un atacante no autorizado en una posici\u00f3n de man-in-the-middle leer y modificar cualquier dato transmitido a trav\u00e9s de la conexi\u00f3n entre clientes leg\u00edtimos y el dispositivo afectado."
}
],
"id": "CVE-2023-29054",
"lastModified": "2026-10-23T23:10:00.157",
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}
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Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.