CRITICAL

CVE-2018-19861

CVSS v3

9.8

CRITICAL

EPSS Score

31.8%

exploit probability

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

Buffer overflow in MiniShare 1.4.1 and earlier allows remote attackers to execute arbitrary code via a long HTTP HEAD request. NOTE: this product is discontinued.

Technical details

Published
1/3/2019

Frequently asked questions

What is CVE-2018-19861?

Buffer overflow in MiniShare 1.4.1 and earlier allows remote attackers to execute arbitrary code via a long HTTP HEAD request. NOTE: this product is discontinued.

Is CVE-2018-19861 actively exploited?

Active exploitation of CVE-2018-19861 has not been confirmed. The EPSS score is 31.8%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2018-19861?

CVE-2018-19861 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2018-19861 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.

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