Products
Kirby CMS
- 3.6.6.6
- 3.7.5.5
- 3.8.4.4
- 3.9.8.2
- 3.10.1.1
- 4.3.1
Source
security-advisories@github.com
Tags
CVE-2024-41964 details
Last Modified : Aug. 29, 2024, 5:15 p.m.
Description
Kirby is a CMS targeting designers and editors. Kirby allows to restrict the permissions of specific user roles. Users of that role can only perform permitted actions. Permissions for creating and deleting languages have already existed and could be configured, but were not enforced by Kirby's frontend or backend code. A permission for updating existing languages has not existed before the patched versions. So disabling the languages.* wildcard permission for a role could not have prohibited updates to existing language definitions. The missing permission checks allowed attackers with Panel access to manipulate the language definitions. The problem has been patched in Kirby 3.6.6.6, Kirby 3.7.5.5, Kirby 3.8.4.4, Kirby 3.9.8.2, Kirby 3.10.1.1, and Kirby 4.3.1. Please update to one of these or a later version to fix the vulnerability. There are no known workarounds for this vulnerability.
CVSS Score
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8.1 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|---|---|
| CWE-863 | Incorrect Authorization | The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions. |
CVSS Data
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
Base Score
8.1
Exploitability Score
2.8
Impact Score
5.2
Base Severity
HIGH
Vector String : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
References
| URL | Source |
|---|---|
| https://github.com/getkirby/kirby/commit/ab95d172667c3cd529917c2bc94d3c7969706d23 | security-advisories@github.com |
| https://github.com/getkirby/kirby/security/advisories/GHSA-jm9m-rqr3-wfmh | security-advisories@github.com |