Vulnerability in Dbd-Mysql Project

CVE-2017-10789

The DBD::mysql module through 4.043 for Perl uses the mysql_ssl=1 setting to mean that SSL is optional (even though this setting's documentation has a "your communication with the server will be encrypted" statement), which allows man-in-the-middle attackers to spoof servers via a cleartext-downgrade attack, a related issue to CVE-2015-3152.

EPSS: 0.022 (80.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

References

Frequently asked questions

What is CVE-2017-10789?
CVE-2017-10789 is a medium-severity vulnerability in Dbd-Mysql Project. CVSS score: 5.9/10. Published 2017-07-01.
How severe is CVE-2017-10789?
Medium severity. CVSS v3 base score is 5.9 out of 10.