CVE-2020-12644

Name: CVE-2020-12644
Creator: NVD / NIST
Published: 2020-08-31T15:15:10.243+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5/10EPSS 0.69%

Last modified Jun 17, 2026

CVE-2020-12644 is a medium-severity vulnerability rated 5/10 on the CVSS scale. OX App Suite 7.10.3 and earlier allows SSRF, related to the mail account API and the /folder/list API.. EPSS estimates a 0.69% chance of exploitation in the next 30 days.

Description

OX App Suite 7.10.3 and earlier allows SSRF, related to the mail account API and the /folder/list API.

Metrics

CVSS 3.1

5/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

EPSS Probability

0.69%

47.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-918

Affected Software

Vendor	Product	Versions
Open-Xchange	Open-Xchange Appsuite	<= 7.10.3

References

https://seclists.org/fulldisclosure/2020/Aug/14Mailing List, Third Party Advisory
https://www.open-xchange.com/Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/187116Third Party Advisory
https://seclists.org/fulldisclosure/2020/Aug/14Mailing List, Third Party Advisory
https://www.open-xchange.com/Vendor Advisory

Timeline

Published: Aug 31, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-12644?

OX App Suite 7.10.3 and earlier allows SSRF, related to the mail account API and the /folder/list API.

How severe is CVE-2020-12644?

CVE-2020-12644 has a CVSS score of 5/10 (MEDIUM severity). The EPSS model estimates a 0.69% probability of exploitation in the next 30 days.

How do I fix CVE-2020-12644?

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-2020-12644?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST