Vulnerabilites related to sparklabs - viscosity
Vulnerability from fkie_nvd
Published
2020-01-10 20:15
Modified
2024-11-21 01:42
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A Privilege Escalation vulnerability exists in Viscosity 1.4.1 on Mac OS X due to a path name validation issue in the setuid-set ViscosityHelper binary, which could let a remote malicious user execute arbitrary code
References
cve@mitre.orghttp://www.exploit-db.com/exploits/24579Exploit, Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.securityfocus.com/bid/55002Third Party Advisory, VDB Entry
cve@mitre.orghttps://packetstormsecurity.com/files/120643/Viscosity-setuid-set-ViscosityHelper-Privilege-Escalation.htmlExploit, Third Party Advisory, VDB Entry
cve@mitre.orghttps://www.sparklabs.com/viscosity/releasenotes/mac/Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.exploit-db.com/exploits/24579Exploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/55002Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://packetstormsecurity.com/files/120643/Viscosity-setuid-set-ViscosityHelper-Privilege-Escalation.htmlExploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://www.sparklabs.com/viscosity/releasenotes/mac/Release Notes, Vendor Advisory
Impacted products
Vendor Product Version
sparklabs viscosity 1.4.1


To clipboard 

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Vulnerability from fkie_nvd
Published
2020-01-14 19:15
Modified
2024-11-21 05:33
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Viscosity 1.8.2 on Windows and macOS allows an unprivileged user to set a subset of OpenVPN parameters, which can be used to load a malicious library into the memory of the OpenVPN process, leading to limited local privilege escalation. (When a VPN connection is initiated using a TLS/SSL client profile, the privileges are dropped, and the library will be loaded, resulting in arbitrary code execution as a user with limited privileges. This greatly reduces the impact of the vulnerability.)
References
cve@mitre.orghttps://www.sparklabs.com/blog/viscosity-for-mac-windows-version-1-8-4/Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.sparklabs.com/blog/viscosity-for-mac-windows-version-1-8-4/Release Notes, Vendor Advisory
Impacted products
Vendor Product Version
sparklabs viscosity 1.8.2
apple macos -
microsoft windows -


To clipboard 

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Vulnerability from fkie_nvd
Published
2022-06-30 05:15
Modified
2024-11-21 03:22
Severity ?
8.8 (High) - CVSS:3.1/AV:N/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:N/UI:R/S:U/C:H/I:H/A:H
Summary
A vulnerability was found in Viscosity 1.6.7. It has been classified as critical. This affects an unknown part of the component DLL Handler. The manipulation leads to untrusted search path. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.6.8 is able to address this issue. It is recommended to upgrade the affected component.
References
cna@vuldb.comhttp://seclists.org/fulldisclosure/2017/Feb/1Mailing List, Third Party Advisory
cna@vuldb.comhttps://github.com/kacperszurek/exploits/tree/master/ViscosityExploit, Third Party Advisory
cna@vuldb.comhttps://vuldb.com/?id.96639Third Party Advisory
cna@vuldb.comhttps://www.sparklabs.com/blog/viscosity-for-mac-windows-version-1-6-8/Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2017/Feb/1Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/kacperszurek/exploits/tree/master/ViscosityExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://vuldb.com/?id.96639Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.sparklabs.com/blog/viscosity-for-mac-windows-version-1-6-8/Release Notes, Vendor Advisory
Impacted products
Vendor Product Version
sparklabs viscosity 1.6.7
microsoft windows -


To clipboard 

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CVE-2017-20123 (GCVE-0-2017-20123)
Vulnerability from cvelistv5
Published
2022-06-30 05:05
Modified
2025-04-15 14:08
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
Summary
A vulnerability was found in Viscosity 1.6.7. It has been classified as critical. This affects an unknown part of the component DLL Handler. The manipulation leads to untrusted search path. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.6.8 is able to address this issue. It is recommended to upgrade the affected component.
References
Impacted products
Vendor Product Version
unspecified Viscosity Version: 1.6.7
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2020-5180 (GCVE-0-2020-5180)
Vulnerability from cvelistv5
Published
2020-01-14 19:01
Modified
2024-08-04 08:22
Severity ?
CWE
  • n/a
Summary
Viscosity 1.8.2 on Windows and macOS allows an unprivileged user to set a subset of OpenVPN parameters, which can be used to load a malicious library into the memory of the OpenVPN process, leading to limited local privilege escalation. (When a VPN connection is initiated using a TLS/SSL client profile, the privileges are dropped, and the library will be loaded, resulting in arbitrary code execution as a user with limited privileges. This greatly reduces the impact of the vulnerability.)
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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CVE-2025-4412 (GCVE-0-2025-4412)
Vulnerability from cvelistv5
Published
2025-05-27 10:09
Modified
2025-06-06 07:16
Severity ?
4.8 (Medium) - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
CWE
  • CWE-276 - Incorrect Default Permissions
Summary
On macOS systems, by utilizing a Launch Agent and loading the viscosity_openvpn process from the application bundle, it is possible to load a dynamic library with Viscosity's TCC (Transparency, Consent, and Control) identity. The acquired resource access is limited without entitlements such as access to the camera or microphone. Only user-granted permissions for file resources apply. Access to other resources beyond granted-permissions requires user interaction with a system prompt asking for permission. This issue was fixed in version 1.11.5 of Viscosity.
References
Impacted products
Vendor Product Version
SparkLabs Viscosity Version: 0   ≤ 1.11.4
 Create a notification for this product.
Show details on NVD website

To clipboard 

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CVE-2012-4284 (GCVE-0-2012-4284)
Vulnerability from cvelistv5
Published
2020-01-10 19:09
Modified
2024-08-06 20:35
Severity ?
CWE
  • n/a
Summary
A Privilege Escalation vulnerability exists in Viscosity 1.4.1 on Mac OS X due to a path name validation issue in the setuid-set ViscosityHelper binary, which could let a remote malicious user execute arbitrary code
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2012-4284",
    "datePublished": "2020-01-10T19:09:55",
    "dateReserved": "2012-08-14T00:00:00",
    "dateUpdated": "2024-08-06T20:35:08.222Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}