CVE-2018-9192

EPSS 1.1%

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 1.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

05 Sep 2018Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A plaintext recovery of encrypted messages or a Man-in-the-middle (MiTM) attack on RSA PKCS #1 v1.5 encryption may be possible without knowledge of the server's private key. Fortinet FortiOS 5.4.6 to 5.4.9, 6.0.0 and 6.0.1 are vulnerable by such attack under SSL Deep Inspection feature when CPx being used.

Affected products

Fortinet, Inc. · FortiOS

References

https://fortiguard.com/advisory/FG-IR-17-302 https://robotattack.org/https://www.kb.cert.org/vuls/id/144389