All the vulnerabilites related to ChangingTec - ServiSign
cve-2022-46304
Vulnerability from cvelistv5
Published
2023-01-03 00:00
Modified
2024-08-03 14:31
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
ChangingTec ServiSign component has insufficient filtering for special characters in the connection response parameter. An unauthenticated remote attacker can host a malicious website for the component user to access, which triggers command injection and allows the attacker to execute arbitrary system command to perform arbitrary system operation or disrupt service.
References
https://www.twcert.org.tw/tw/cp-132-6800-b5cf6-1.html
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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cve-2020-3925
Vulnerability from cvelistv5
Published
2020-02-03 11:00
Modified
2024-09-17 03:22
Severity ?
8.3 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Summary
A Remote Code Execution(RCE) vulnerability exists in some designated applications in ServiSign security plugin, as long as the interface is captured, attackers are able to launch RCE and executes arbitrary command on target system via malicious crafted scripts.
References
https://tvn.twcert.org.tw/taiwanvn/TVN-201910005x_refsource_MISC
https://www.chtsecurity.com/news/1179d48b-7609-4f67-9d7e-3bac2979c6cex_refsource_MISC
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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cve-2020-3927
Vulnerability from cvelistv5
Published
2020-02-03 11:00
Modified
2024-09-16 22:55
Severity ?
8.3 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Summary
An arbitrary-file-access vulnerability exists in ServiSign security plugin, as long as the attackers learn the specific API function, they may access arbitrary files on target system via crafted API parameter.
References
https://tvn.twcert.org.tw/taiwanvn/TVN-201910007x_refsource_MISC
https://www.chtsecurity.com/news/1179d48b-7609-4f67-9d7e-3bac2979c6cex_refsource_MISC
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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cve-2020-3926
Vulnerability from cvelistv5
Published
2020-02-03 11:00
Modified
2024-09-16 17:14
Severity ?
6.1 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N
Summary
An arbitrary-file-access vulnerability exists in ServiSign security plugin, as long as the attackers learn the specific API function, they may access arbitrary files on target system via crafted API parameter.
References
https://tvn.twcert.org.tw/taiwanvn/TVN-201910006x_refsource_MISC
https://www.chtsecurity.com/news/1179d48b-7609-4f67-9d7e-3bac2979c6cex_refsource_MISC
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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              "value": "An arbitrary-file-access vulnerability exists in ServiSign security plugin, as long as the attackers learn the specific API function, they may access arbitrary files on target system via crafted API parameter."
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cve-2022-46306
Vulnerability from cvelistv5
Published
2023-01-03 00:00
Modified
2024-08-03 14:31
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
ChangingTec ServiSign component has a path traversal vulnerability due to insufficient filtering for special characters in the DLL file path. An unauthenticated remote attacker can host a malicious website for the component user to access, which triggers the component to load malicious DLL files under arbitrary file path and allows the attacker to perform arbitrary system operation and disrupt of service.
References
https://www.twcert.org.tw/tw/cp-132-6802-4341b-1.html
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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cve-2022-46305
Vulnerability from cvelistv5
Published
2023-01-03 00:00
Modified
2024-08-03 14:31
Severity ?
6.5 (Medium) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
ChangingTec ServiSign component has a path traversal vulnerability. An unauthenticated LAN attacker can exploit this vulnerability to bypass authentication and access arbitrary system files.
References
https://www.twcert.org.tw/tw/cp-132-6801-bb704-1.html
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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