CVE-2023-29867 — MEDIUM (6.5)

Q: What is CVE-2023-29867?

CVE-2023-29867 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Zammad 5.3.x (Fixed 5.4.0) is vulnerable to Incorrect Access Control. An authenticated attacker could gain information about linked accounts of users involved in their tickets using the Zammad API.

Q: How severe is CVE-2023-29867?

CVE-2023-29867 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2023-29867?

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

Vulnerability Description

Zammad 5.3.x (Fixed 5.4.0) is vulnerable to Incorrect Access Control. An authenticated attacker could gain information about linked accounts of users involved in their tickets using the Zammad API.

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Zammad	Zammad	>= 5.3.0, < 5.4.0

Related Weaknesses (CWE)

CWE-346

References

https://zammad.com/en/advisories/zaa-2023-02Vendor Advisory
https://zammad.com/en/advisories/zaa-2023-02Vendor Advisory

FAQ

What is CVE-2023-29867?

CVE-2023-29867 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Zammad 5.3.x (Fixed 5.4.0) is vulnerable to Incorrect Access Control. An authenticated attacker could gain information about linked accounts of users involved in their tickets using the Zammad API.

How severe is CVE-2023-29867?

CVE-2023-29867 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-29867?

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