What’s Vulnerable › Vulnerabilities

CVE-2020-7918

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-03-27 · updated 2026-06-17
• Weakness: CWE-639

Description

An insecure direct object reference in webmail in totemo totemomail 7.0.0 allows an authenticated remote user to read and modify mail folder names of other users via enumeration.

Affected products

• Totemomail: 7.0.0

References

• https://objectif-securite.ch/2020/03/20/IDOR-totemo-mail-folder.html
• https://www.totemo.com/en/solutions/email-encryption
• https://objectif-securite.ch/2020/03/20/IDOR-totemo-mail-folder.html
• https://www.totemo.com/en/solutions/email-encryption

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