CVE-2020-7918
MEDIUMCVSS 5.4/10EPSS 0.73%
Last modified
CVE-2020-7918 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. 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.. EPSS estimates a 0.73% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Totemo | Totemomail | 7.0.0 |
References
- https://objectif-securite.ch/2020/03/20/IDOR-totemo-mail-folder.htmlThird Party Advisory
- https://www.totemo.com/en/solutions/email-encryptionProduct, Vendor Advisory
- https://objectif-securite.ch/2020/03/20/IDOR-totemo-mail-folder.htmlThird Party Advisory
- https://www.totemo.com/en/solutions/email-encryptionProduct, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-7918?
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.
How severe is CVE-2020-7918?
CVE-2020-7918 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.73% probability of exploitation in the next 30 days.
How do I fix CVE-2020-7918?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2020-7918?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST