CVE-2020-3927 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact Complete

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00411.

Key SSVC decision points have not yet been added.

Vendors	Products
Changingtec	Servisign
Microsoft	Windows

Configuration 1 [-]

AND

cpe:2.3:a:changingtec:servisign:*:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2020-25192	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.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://tvn.twcert.org.tw/taiwanvn/TVN-201910007
https://www.chtsecurity.com/news/1179d48b-7609-4f67-9d7e-3bac2979c6ce

History

No history.

MITRE

Status: PUBLISHED

Assigner: twcert

Published: 2020-02-03T11:00:31.635355Z

Updated: 2024-09-16T22:55:21.477Z

Reserved: 2019-12-20T00:00:00

Link: CVE-2020-3927

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-02-03T11:15:12.743

Modified: 2024-11-21T05:31:58.487

Link: CVE-2020-3927

Redhat

No data.

OpenCVE Enrichment

No data.

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