Vulnerabilites related to cisco - duo_authentication_for_windows_logon_and_rdp
CVE-2023-20123 (GCVE-0-2023-20123)
Vulnerability from cvelistv5
Published
2023-04-05 00:00
Modified
2024-10-28 16:30
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A vulnerability in the offline access mode of Cisco Duo Two-Factor Authentication for macOS and Duo Authentication for Windows Logon and RDP could allow an unauthenticated, physical attacker to replay valid user session credentials and gain unauthorized access to an affected macOS or Windows device. This vulnerability exists because session credentials do not properly expire. An attacker could exploit this vulnerability by replaying previously used multifactor authentication (MFA) codes to bypass MFA protection. A successful exploit could allow the attacker to gain unauthorized access to the affected device.
References
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CVE-2020-3427 (GCVE-0-2020-3427)
Vulnerability from cvelistv5
Published
2020-10-14 18:15
Modified
2024-11-13 17:51
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-280 - Improper Handling of Insufficient Permissions or Privileges
Summary
The Windows Logon installer prior to 4.1.2 did not properly validate file installation paths. This allows an attacker with local user privileges to coerce the installer to write to arbitrary privileged directories. If successful, an attacker can manipulate files used by Windows Logon, cause Denial of Service (DoS) by deleting file(s), or replace system files to potentially achieve elevation of privileges. Note that this can only exploitable during new installations while the installer is running and is not exploitable once installation is finished. Versions 4.1.2 of Windows Logon addresses this issue.
References
| ▼ | URL | Tags |
|---|---|---|
| https://duo.com/docs/rdp-notes | vendor-advisory, x_refsource_CISCO |
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Cisco | Duo Authentication for Windows Logon and RDP |
Version: unspecified < 4.1.2 |
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CVE-2024-20292 (GCVE-0-2024-20292)
Vulnerability from cvelistv5
Published
2024-03-06 16:32
Modified
2024-08-01 21:59
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Summary
A vulnerability in the logging component of Cisco Duo Authentication for Windows Logon and RDP could allow an authenticated, local attacker to view sensitive information in clear text on an affected system.
This vulnerability is due to improper storage of an unencrypted registry key in certain logs. An attacker could exploit this vulnerability by accessing the logs on an affected system. A successful exploit could allow the attacker to view sensitive information in clear text.
References
Impacted products
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CVE-2024-20301 (GCVE-0-2024-20301)
Vulnerability from cvelistv5
Published
2024-03-06 16:28
Modified
2024-08-01 21:59
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-287 - Improper Authentication
Summary
A vulnerability in Cisco Duo Authentication for Windows Logon and RDP could allow an authenticated, physical attacker to bypass secondary authentication and access an affected Windows device.
This vulnerability is due to a failure to invalidate locally created trusted sessions after a reboot of the affected device. An attacker with primary user credentials could exploit this vulnerability by attempting to authenticate to an affected device. A successful exploit could allow the attacker to access the affected device without valid permissions.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2024-03-06 17:15
Modified
2025-03-24 13:56
Severity ?
4.4 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Summary
A vulnerability in the logging component of Cisco Duo Authentication for Windows Logon and RDP could allow an authenticated, local attacker to view sensitive information in clear text on an affected system.
This vulnerability is due to improper storage of an unencrypted registry key in certain logs. An attacker could exploit this vulnerability by accessing the logs on an affected system. A successful exploit could allow the attacker to view sensitive information in clear text.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| cisco | duo_authentication_for_windows_logon_and_rdp | * |
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"lastModified": "2025-03-24T13:56:44.540",
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"tags": [
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Vulnerability from fkie_nvd
Published
2020-10-14 19:15
Modified
2024-11-21 05:31
Severity ?
6.6 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
The Windows Logon installer prior to 4.1.2 did not properly validate file installation paths. This allows an attacker with local user privileges to coerce the installer to write to arbitrary privileged directories. If successful, an attacker can manipulate files used by Windows Logon, cause Denial of Service (DoS) by deleting file(s), or replace system files to potentially achieve elevation of privileges. Note that this can only exploitable during new installations while the installer is running and is not exploitable once installation is finished. Versions 4.1.2 of Windows Logon addresses this issue.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| psirt@cisco.com | https://duo.com/docs/rdp-notes | Release Notes, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://duo.com/docs/rdp-notes | Release Notes, Vendor Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| cisco | duo_authentication_for_windows_logon_and_rdp | * |
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"value": "El instalador de Windows Logon en versiones anteriores a 4.1.2 no valid\u00f3 correctamente las rutas de instalaci\u00f3n de los archivos. Esto permite que un atacante con privilegios de usuario local pueda coaccionar al instalador para que escriba en directorios privilegiados arbitrarios. Si tiene \u00e9xito, un atacante puede manipular los archivos utilizados por Windows Logon, causar una denegaci\u00f3n de servicio (DoS) mediante la eliminaci\u00f3n de archivos o sustituir los archivos del sistema para lograr potencialmente la elevaci\u00f3n de los privilegios. Tenga en cuenta que esto s\u00f3lo se puede explotar durante las nuevas instalaciones mientras el instalador se est\u00e1 ejecutando y no se puede explotar una vez finalizada la instalaci\u00f3n. La versi\u00f3n 4.1.2 de Windows Logon soluciona este problema"
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],
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"lastModified": "2024-11-21T05:31:02.883",
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"type": "Secondary"
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"value": "NVD-CWE-noinfo"
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"type": "Primary"
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}
Vulnerability from fkie_nvd
Published
2023-04-05 19:15
Modified
2024-11-21 07:40
Severity ?
6.3 (Medium) - CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
4.6 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
4.6 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
A vulnerability in the offline access mode of Cisco Duo Two-Factor Authentication for macOS and Duo Authentication for Windows Logon and RDP could allow an unauthenticated, physical attacker to replay valid user session credentials and gain unauthorized access to an affected macOS or Windows device. This vulnerability exists because session credentials do not properly expire. An attacker could exploit this vulnerability by replaying previously used multifactor authentication (MFA) codes to bypass MFA protection. A successful exploit could allow the attacker to gain unauthorized access to the affected device.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| cisco | duo | * | |
| cisco | duo_authentication_for_windows_logon_and_rdp | * |
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}
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"id": "CVE-2023-20123",
"lastModified": "2024-11-21T07:40:36.507",
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}
Vulnerability from fkie_nvd
Published
2024-03-06 17:15
Modified
2025-03-24 13:53
Severity ?
6.2 (Medium) - CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
6.2 (Medium) - CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
6.2 (Medium) - CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
A vulnerability in Cisco Duo Authentication for Windows Logon and RDP could allow an authenticated, physical attacker to bypass secondary authentication and access an affected Windows device.
This vulnerability is due to a failure to invalidate locally created trusted sessions after a reboot of the affected device. An attacker with primary user credentials could exploit this vulnerability by attempting to authenticate to an affected device. A successful exploit could allow the attacker to access the affected device without valid permissions.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| cisco | duo_authentication_for_windows_logon_and_rdp | * |
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"lang": "es",
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}
],
"id": "CVE-2024-20301",
"lastModified": "2025-03-24T13:53:28.940",
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