CVE-2022-3377

CVSS 7.8 HIGHEPSS 0.2%CWE-824

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.8EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

27 Oct 2022Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Horner Automation's Cscape version 9.90 SP 6 and prior does not properly validate user-supplied data. If a user opens a maliciously formed FNT file, then an attacker could execute arbitrary code within the current process by accessing an uninitialized pointer, leading to an out-of-bounds memory read.

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

Horner Automation · Cscape

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References

https://www.cisa.gov/uscert/ics/advisories/icsa-22-277-03