CVE-2024-6744

moderate-risk

Published 2024-07-15

The SMTP Listener of Secure Email Gateway from Cellopoint does not properly validate user input, leading to a Buffer Overflow vulnerability. An unauthenticated remote attacker can exploit this vulnerability to execute arbitrary system commands on the remote server.

Do I need to act?

2.5% chance of exploitation in next 30 days

EPSS score — moderate exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 9.8/10 Critical

NETWORK / LOW complexity

Affected Products (1)

Secure Email Gateway

Affected Vendors

Cellopoint

References (4)

Third Party Advisory https://www.twcert.org.tw/en/cp-139-7937-acbb5-2.html

Third Party Advisory https://www.twcert.org.tw/tw/cp-132-7936-f6381-1.html

Third Party Advisory https://www.twcert.org.tw/en/cp-139-7937-acbb5-2.html

Third Party Advisory https://www.twcert.org.tw/tw/cp-132-7936-f6381-1.html

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moderate-risk

Severity 32/34 · Critical

Exploitability 6/34 · Minimal

Exposure 5/34 · Minimal