CVE-2021-44886

Description

In Zammad 5.0.2, agents can configure "out of office" periods and substitute persons. If the substitute persons didn't have the same permissions as the original agent, they could receive ticket notifications for tickets that they have no access to.

5.3

CVSS

Severity: Medium

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.18%

Vendor Advisory zammad.com

Affected: n/a n/a

References

Link	Tags
https://zammad.com/en/advisories/zaa-2021-21	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-44886?: CVE-2021-44886 has been scored as a medium severity vulnerability.
How to fix CVE-2021-44886?: To fix CVE-2021-44886, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-44886 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2021-44886 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.