CVE-2020-12651
CVSS v3
9.8
CRITICAL
EPSS Score
8.5 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
SecureCRT before 8.7.2 allows remote attackers to execute arbitrary code via an Integer Overflow and a Buffer Overflow because a banner can trigger a line number to CSI functions that exceeds INT_MAX.
Technical details
- Published
- 2020-05-15
Frequently asked questions
What is CVE-2020-12651?
SecureCRT before 8.7.2 allows remote attackers to execute arbitrary code via an Integer Overflow and a Buffer Overflow because a banner can trigger a line number to CSI functions that exceeds INT_MAX.
Is CVE-2020-12651 actively exploited?
Active exploitation of CVE-2020-12651 has not been confirmed. The EPSS score is 8.5%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2020-12651?
CVE-2020-12651 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2020-12651 affecting your environment?
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