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9.8
CVSSv3

CVE-2020-12651

Published: 15/05/2020 Updated: 08/09/2021
CVSS v2 Base Score: 10 | Impact Score: 10 | Exploitability Score: 10
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 890
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
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Vulnerability Summary

SecureCRT prior to 8.7.2 allows remote malicious users 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.

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vandyke securecrt

Exploits

Exploit DB: SecureCRT Memory Corruption
SecureCRT suffers from a memory corruption vulnerability in CSI functions ...

References

CWE-190https://bugs.chromium.org/p/project-zero/issues/detail?id=2033https://www.vandyke.com/products/securecrt/history.txthttps://www.vandyke.com/support/advisory/index.htmlhttps://twitter.com/taviso/status/1261079774190919680https://nvd.nist.govhttps://packetstormsecurity.com/files/157718/SecureCRT-Memory-Corruption.html
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
cross-site request forgeryCVE-2024-34351CVE-2024-1076CVE-2024-25522CVE-2024-34547CVE-2024-4644unauthorizedremoteCVE-2024-4671
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