Search criteria
9 vulnerabilities found for signserver by keyfactor
CVE-2025-47221 (GCVE-0-2025-47221)
Vulnerability from nvd – Published: 2025-11-13 00:00 – Updated: 2025-12-17 19:39
VLAI?
Summary
An arbitrary file write was found in Keyfactor SignServer versions prior to 7.3.2. The properties ARCHIVETODISK_FILENAME-PATTERN, ARCHIVETODISK_PATH_BASE, ARCHIVETODISK_PATH_PATTERN can be set to any path, even ones that will point to files that already exist. This vulnerability gives a user with admin access the possibility to write files in arbitrary directories in the server file system and potentially overwrite files accessible by the local user JBoss.
Severity ?
5.3 (Medium)
CWE
- n/a
Assigner
References
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CVE-2025-47220 (GCVE-0-2025-47220)
Vulnerability from nvd – Published: 2025-11-13 00:00 – Updated: 2025-12-17 19:37
VLAI?
Summary
A local file enumeration was found in Keyfactor SignServer versions prior to 7.3.2 .The property VISIBLE_SIGNATURE_CUSTOM_IMAGE_PATH, which exists in the PDFSigner and the PAdESSigner, can be set to any path without any restrictions by an admin user. In the case that the provided path points to an existing file, readable by the user running the application server, but is not a recognized image format, it will return this as an error to the clientside, confirming the existences of the file.
Severity ?
5.3 (Medium)
CWE
- n/a
Assigner
References
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CVE-2025-47222 (GCVE-0-2025-47222)
Vulnerability from nvd – Published: 2025-11-13 00:00 – Updated: 2025-12-17 19:41
VLAI?
Summary
A class name enumeration was found in Keyfactor SignServer versions prior to 7.3.2. Setting any chosen class name to any of the properties requiring a class path and the provided class is not expected to return different errors if the class exists in deployment or not. This returns information about the classes loaded in the application or not to the clientside.
Severity ?
6.5 (Medium)
CWE
- n/a
Assigner
References
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FKIE_CVE-2025-47222
Vulnerability from fkie_nvd - Published: 2025-11-13 21:15 - Updated: 2025-12-17 20:15
Severity ?
Summary
A class name enumeration was found in Keyfactor SignServer versions prior to 7.3.2. Setting any chosen class name to any of the properties requiring a class path and the provided class is not expected to return different errors if the class exists in deployment or not. This returns information about the classes loaded in the application or not to the clientside.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| keyfactor | signserver | * |
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FKIE_CVE-2025-47220
Vulnerability from fkie_nvd - Published: 2025-11-13 21:15 - Updated: 2025-12-17 20:15
Severity ?
Summary
A local file enumeration was found in Keyfactor SignServer versions prior to 7.3.2 .The property VISIBLE_SIGNATURE_CUSTOM_IMAGE_PATH, which exists in the PDFSigner and the PAdESSigner, can be set to any path without any restrictions by an admin user. In the case that the provided path points to an existing file, readable by the user running the application server, but is not a recognized image format, it will return this as an error to the clientside, confirming the existences of the file.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| keyfactor | signserver | * |
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FKIE_CVE-2025-47221
Vulnerability from fkie_nvd - Published: 2025-11-13 21:15 - Updated: 2025-12-17 20:15
Severity ?
Summary
An arbitrary file write was found in Keyfactor SignServer versions prior to 7.3.2. The properties ARCHIVETODISK_FILENAME-PATTERN, ARCHIVETODISK_PATH_BASE, ARCHIVETODISK_PATH_PATTERN can be set to any path, even ones that will point to files that already exist. This vulnerability gives a user with admin access the possibility to write files in arbitrary directories in the server file system and potentially overwrite files accessible by the local user JBoss.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| keyfactor | signserver | * |
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CVE-2025-47221 (GCVE-0-2025-47221)
Vulnerability from cvelistv5 – Published: 2025-11-13 00:00 – Updated: 2025-12-17 19:39
VLAI?
Summary
An arbitrary file write was found in Keyfactor SignServer versions prior to 7.3.2. The properties ARCHIVETODISK_FILENAME-PATTERN, ARCHIVETODISK_PATH_BASE, ARCHIVETODISK_PATH_PATTERN can be set to any path, even ones that will point to files that already exist. This vulnerability gives a user with admin access the possibility to write files in arbitrary directories in the server file system and potentially overwrite files accessible by the local user JBoss.
Severity ?
5.3 (Medium)
CWE
- n/a
Assigner
References
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"type": "CWE"
}
]
}
],
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
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{
"product": "n/a",
"vendor": "n/a",
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"descriptions": [
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"value": "An arbitrary file write was found in Keyfactor SignServer versions prior to 7.3.2. The properties ARCHIVETODISK_FILENAME-PATTERN, ARCHIVETODISK_PATH_BASE, ARCHIVETODISK_PATH_PATTERN can be set to any path, even ones that will point to files that already exist. This vulnerability gives a user with admin access the possibility to write files in arbitrary directories in the server file system and potentially overwrite files accessible by the local user JBoss."
}
],
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"description": "n/a",
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"dateUpdated": "2025-12-17T19:39:21.076Z",
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"url": "https://support.keyfactor.com"
},
{
"url": "https://docs.keyfactor.com/signserver/latest/signserver-7-3-release-notes"
},
{
"url": "https://support.keyfactor.com/hc/en-us/articles/37639116791067-SignServer-CVE-2025-47221-Arbitrary-file-write"
}
]
}
},
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CVE-2025-47220 (GCVE-0-2025-47220)
Vulnerability from cvelistv5 – Published: 2025-11-13 00:00 – Updated: 2025-12-17 19:37
VLAI?
Summary
A local file enumeration was found in Keyfactor SignServer versions prior to 7.3.2 .The property VISIBLE_SIGNATURE_CUSTOM_IMAGE_PATH, which exists in the PDFSigner and the PAdESSigner, can be set to any path without any restrictions by an admin user. In the case that the provided path points to an existing file, readable by the user running the application server, but is not a recognized image format, it will return this as an error to the clientside, confirming the existences of the file.
Severity ?
5.3 (Medium)
CWE
- n/a
Assigner
References
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"title": "CISA ADP Vulnrichment"
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}
],
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"descriptions": [
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"url": "https://support.keyfactor.com/hc/en-us/articles/37638761131035-SignServer-CVE-2025-47220-Local-file-enumeration"
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]
}
},
"cveMetadata": {
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CVE-2025-47222 (GCVE-0-2025-47222)
Vulnerability from cvelistv5 – Published: 2025-11-13 00:00 – Updated: 2025-12-17 19:41
VLAI?
Summary
A class name enumeration was found in Keyfactor SignServer versions prior to 7.3.2. Setting any chosen class name to any of the properties requiring a class path and the provided class is not expected to return different errors if the class exists in deployment or not. This returns information about the classes loaded in the application or not to the clientside.
Severity ?
6.5 (Medium)
CWE
- n/a
Assigner
References
{
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"metrics": [
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"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L",
"version": "3.1"
}
},
{
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"content": {
"id": "CVE-2025-47222",
"options": [
{
"Exploitation": "none"
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{
"Automatable": "no"
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"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-14T16:56:13.479471Z",
"version": "2.0.3"
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"type": "ssvc"
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}
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"descriptions": [
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"cweId": "CWE-284",
"description": "CWE-284 Improper Access Control",
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"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-14T16:56:46.650Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
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"cna": {
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}
],
"problemTypes": [
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"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
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}
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"dateUpdated": "2025-12-17T19:41:48.899Z",
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"url": "https://support.keyfactor.com"
},
{
"url": "https://docs.keyfactor.com/signserver/latest/signserver-7-3-release-notes"
},
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"url": "https://support.keyfactor.com/hc/en-us/articles/37639174814235-SignServer-CVE-2025-47222-Class-name-enumeration"
}
]
}
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