CVE-2020-25842

CHANGING Inc. NHIServiSignAdapter Windows Versions - Arbitrary File Access

Description

The encryption function of NHIServiSignAdapter fail to verify the file path input by users. Remote attacker can access arbitrary files through the flaw without privilege.

Remediation

Solution:

  • Update to version 1.0.20.1109

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.08%
Third-Party Advisory org.tw
Affected: CHANGING Inc. NHIServiSignAdapter
Published at:
Updated at:

References

Link Tags
https://www.twcert.org.tw/tw/cp-132-4270-72392-1.html third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-25842?
CVE-2020-25842 has been scored as a high severity vulnerability.
How to fix CVE-2020-25842?
To fix CVE-2020-25842: Update to version 1.0.20.1109
Is CVE-2020-25842 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-25842 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-25842?
CVE-2020-25842 affects CHANGING Inc. NHIServiSignAdapter.
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