VYPR
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Medium severity5.9NVD Advisory· Published Jul 9, 2021· Updated Jun 17, 2026

CVE-2021-26100

CVE-2021-26100

Description

A missing cryptographic step in the Identity-Based Encryption service of FortiMail before 7.0.0 may allow an unauthenticated attacker who intercepts the encrypted messages to manipulate them in such a way that makes the tampering and the recovery of the plaintexts possible.

Affected products

3
  • Fortinet/Fortimail3 versions
    cpe:2.3:a:fortinet:fortimail:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:fortinet:fortimail:*:*:*:*:*:*:*:*range: <7.0.0
    • (no CPE)range: <7.0.0
    • (no CPE)range: FortiMail before 7.0.0

Patches

Vulnerability mechanics

References

1

News mentions

0

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