CVSS v3
9.8
CRITICAL
EPSS Score
94.1%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
ThinVNC 1.0b1 is vulnerable to arbitrary file read, which leads to a compromise of the VNC server. The vulnerability exists even when authentication is turned on during the deployment of the VNC server. The password for authentication is stored in cleartext in a file that can be read via a ../../ThinVnc.ini directory traversal attack vector.
ThinVNC 1.0b1 is vulnerable to arbitrary file read, which leads to a compromise of the VNC server. The vulnerability exists even when authentication is turned on during the deployment of the VNC server. The password for authentication is stored in cleartext in a file that can be read via a ../../ThinVnc.ini directory traversal attack vector.
Active exploitation of CVE-2019-17662 has not been confirmed. The EPSS score is 94.1%, indicating the estimated probability of exploitation in the next 30 days.
CVE-2019-17662 has a CVSS v3 base score of 9.8 (CRITICAL severity).
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Ranked by exploit probability (EPSS).