CVE-2020-26028 — MEDIUM (4.9)

Q: What is CVE-2020-26028?

CVE-2020-26028 is a vulnerability with a CVSS score of 4.9 (MEDIUM). An issue was discovered in Zammad before 3.4.1. Admin Users without a ticket.* permission can access Tickets.

Q: How severe is CVE-2020-26028?

CVE-2020-26028 has been rated MEDIUM with a CVSS base score of 4.9/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2020-26028?

Check the references section above for vendor advisories and patch information. Affected products include: Zammad Zammad.

Vulnerability Description

An issue was discovered in Zammad before 3.4.1. Admin Users without a ticket.* permission can access Tickets.

CVSS Score

4.9

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Zammad	Zammad	>= 1.0.0, < 3.4.1

Related Weaknesses (CWE)

CWE-863

References

https://zammad.com/news/security-advisory-zaa-2020-19Vendor Advisory
https://zammad.com/news/security-advisory-zaa-2020-19Vendor Advisory

FAQ

What is CVE-2020-26028?

CVE-2020-26028 is a vulnerability with a CVSS score of 4.9 (MEDIUM). An issue was discovered in Zammad before 3.4.1. Admin Users without a ticket.* permission can access Tickets.

How severe is CVE-2020-26028?

CVE-2020-26028 has been rated MEDIUM with a CVSS base score of 4.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-26028?

Check the references section above for vendor advisories and patch information. Affected products include: Zammad Zammad.