9.8
CVSSv3

CVE-2020-15917

Published: 23/07/2020 Updated: 07/11/2023
CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 668
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

common/session.c in Claws Mail prior to 3.17.6 has a protocol violation because suffix data after STARTTLS is mishandled.

Vulnerability Trend

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