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4 vulnerabilities by sgoudelis
CVE-2026-53452 (GCVE-0-2026-53452)
Vulnerability from nvd – Published: 2026-08-19 14:44 – Updated: 2026-08-19 14:44
VLAI
EPSS
VEX
Title
Ground Station: Unauthenticated out-of-containment file read via `sigmfplayback` `recordingPath`
Summary
Ground Station is a browser-based suite for satellite tracking, SDR reception, hardware control, and telemetry decoding. Prior to version 0.4.13, the unauthenticated configure-sdr Socket.IO command accepts a recordingPath for the sigmf-playback SDR and backend/handlers/entities/sdr.py stores it without validation before backend/hardware/sigmfprobe.py opens the path without enforcing containment. An absolute path or parent-directory escape ending in .sigmf-meta is parsed as JSON and returned in reply["data"]["metadata"] by the get-sdr-parameters flow. Exploitation requires the metadata file to be readable JSON and to have a sibling .sigmf-data file, but it can disclose contents outside backend/data/recordings without authentication. This issue is fixed in version 0.4.13.
Severity
5.3 (Medium)
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/sgoudelis/ground-station/secur… | x_refsource_CONFIRM |
| https://github.com/sgoudelis/ground-station/commi… | x_refsource_MISC |
| https://github.com/sgoudelis/ground-station/relea… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| sgoudelis | ground-station |
Affected:
< 0.4.13
|
{
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}
],
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"attackVector": "NETWORK",
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"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
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{
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},
{
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"tags": [
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],
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}
],
"source": {
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},
"title": "Ground Station: Unauthenticated out-of-containment file read via `sigmfplayback` `recordingPath`"
}
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"state": "PUBLISHED"
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CVE-2026-53451 (GCVE-0-2026-53451)
Vulnerability from nvd – Published: 2026-08-19 14:45 – Updated: 2026-08-21 19:32
VLAI
EPSS
VEX
Title
Ground Station: Unauthenticated arbitrary file write (path traversal) in save-waterfall-snapshot leads to remote code execution
Summary
Ground Station is a browser-based suite for satellite tracking, SDR reception, hardware control, and telemetry decoding. Prior to version 0.4.13, the unauthenticated save-waterfall-snapshot Socket.IO command passes attacker-controlled snapshotName input from backend/handlers/entities/sdr.py to backend/server/snapshots.py, where os.path.join permits an absolute path or parent-directory traversal and writes attacker-controlled base64-decoded bytes outside backend/data/snapshots. An attacker can write a logging YAML file containing a logging.config.dictConfig callable factory, use the unauthenticated update-app-config operation to set log_config to that file, and invoke restart_service. During restart, backend/common/logger.py passes the YAML through resolve_log_config_path(), yaml.safe_load(), and logging.config.dictConfig(), which executes the factory with service privileges and can also cause a persistent crash loop. This issue is fixed in version 0.4.13.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-21 19:32 UTC
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/sgoudelis/ground-station/secur… | x_refsource_CONFIRM |
| https://github.com/sgoudelis/ground-station/commi… | x_refsource_MISC |
| https://github.com/sgoudelis/ground-station/relea… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| sgoudelis | ground-station |
Affected:
< 0.4.13
|
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}
],
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}
],
"cna": {
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"vendor": "sgoudelis",
"versions": [
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}
],
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CVE-2026-53451 (GCVE-0-2026-53451)
Vulnerability from cvelistv5 – Published: 2026-08-19 14:45 – Updated: 2026-08-21 19:32
VLAI
EPSS
VEX
Title
Ground Station: Unauthenticated arbitrary file write (path traversal) in save-waterfall-snapshot leads to remote code execution
Summary
Ground Station is a browser-based suite for satellite tracking, SDR reception, hardware control, and telemetry decoding. Prior to version 0.4.13, the unauthenticated save-waterfall-snapshot Socket.IO command passes attacker-controlled snapshotName input from backend/handlers/entities/sdr.py to backend/server/snapshots.py, where os.path.join permits an absolute path or parent-directory traversal and writes attacker-controlled base64-decoded bytes outside backend/data/snapshots. An attacker can write a logging YAML file containing a logging.config.dictConfig callable factory, use the unauthenticated update-app-config operation to set log_config to that file, and invoke restart_service. During restart, backend/common/logger.py passes the YAML through resolve_log_config_path(), yaml.safe_load(), and logging.config.dictConfig(), which executes the factory with service privileges and can also cause a persistent crash loop. This issue is fixed in version 0.4.13.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-21 19:32 UTC
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/sgoudelis/ground-station/secur… | x_refsource_CONFIRM |
| https://github.com/sgoudelis/ground-station/commi… | x_refsource_MISC |
| https://github.com/sgoudelis/ground-station/relea… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| sgoudelis | ground-station |
Affected:
< 0.4.13
|
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"vendor": "sgoudelis",
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}
],
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CVE-2026-53452 (GCVE-0-2026-53452)
Vulnerability from cvelistv5 – Published: 2026-08-19 14:44 – Updated: 2026-08-19 14:44
VLAI
EPSS
VEX
Title
Ground Station: Unauthenticated out-of-containment file read via `sigmfplayback` `recordingPath`
Summary
Ground Station is a browser-based suite for satellite tracking, SDR reception, hardware control, and telemetry decoding. Prior to version 0.4.13, the unauthenticated configure-sdr Socket.IO command accepts a recordingPath for the sigmf-playback SDR and backend/handlers/entities/sdr.py stores it without validation before backend/hardware/sigmfprobe.py opens the path without enforcing containment. An absolute path or parent-directory escape ending in .sigmf-meta is parsed as JSON and returned in reply["data"]["metadata"] by the get-sdr-parameters flow. Exploitation requires the metadata file to be readable JSON and to have a sibling .sigmf-data file, but it can disclose contents outside backend/data/recordings without authentication. This issue is fixed in version 0.4.13.
Severity
5.3 (Medium)
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/sgoudelis/ground-station/secur… | x_refsource_CONFIRM |
| https://github.com/sgoudelis/ground-station/commi… | x_refsource_MISC |
| https://github.com/sgoudelis/ground-station/relea… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| sgoudelis | ground-station |
Affected:
< 0.4.13
|
{
"containers": {
"cna": {
"affected": [
{
"product": "ground-station",
"vendor": "sgoudelis",
"versions": [
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"status": "affected",
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}
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],
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{
"lang": "en",
"value": "Ground Station is a browser-based suite for satellite tracking, SDR reception, hardware control, and telemetry decoding. Prior to version 0.4.13, the unauthenticated configure-sdr Socket.IO command accepts a recordingPath for the sigmf-playback SDR and backend/handlers/entities/sdr.py stores it without validation before backend/hardware/sigmfprobe.py opens the path without enforcing containment. An absolute path or parent-directory escape ending in .sigmf-meta is parsed as JSON and returned in reply[\"data\"][\"metadata\"] by the get-sdr-parameters flow. Exploitation requires the metadata file to be readable JSON and to have a sibling .sigmf-data file, but it can disclose contents outside backend/data/recordings without authentication. This issue is fixed in version 0.4.13."
}
],
"metrics": [
{
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
}
],
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{
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{
"cweId": "CWE-22",
"description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
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],
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"x_refsource_MISC"
],
"url": "https://github.com/sgoudelis/ground-station/releases/tag/v0.4.13"
}
],
"source": {
"advisory": "GHSA-g344-jqcx-cr7q",
"discovery": "UNKNOWN"
},
"title": "Ground Station: Unauthenticated out-of-containment file read via `sigmfplayback` `recordingPath`"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-53452",
"datePublished": "2026-08-19T14:44:20.658Z",
"dateReserved": "2026-06-09T16:31:21.494Z",
"dateUpdated": "2026-08-19T14:44:20.658Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}