Misskey is an open source, decentralized social media platform. In versions prior to 13.3.2 the URL preview function is subject to a cross site scripting vulnerability due to insufficient URL validation. Arbitrary JavaScript is executed when a malicious URL is loaded in the `View in Player` or `View in Window` preview. This has been fixed in version 13.3.2. Users are advised to upgrade. Users unable to upgrade should avoid usage of the `View in Player` or `View in Window` functions.
References
Configurations
History
21 Nov 2024, 07:48
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.1 |
| References | () https://github.com/misskey-dev/misskey/commit/38f9d1e76428bea47c5944c440eab25428c7d99e - Patch | |
| References | () https://github.com/misskey-dev/misskey/security/advisories/GHSA-vc39-c453-67g3 - Vendor Advisory |
07 Nov 2023, 04:08
| Type | Values Removed | Values Added |
|---|---|---|
| Summary | Misskey is an open source, decentralized social media platform. In versions prior to 13.3.2 the URL preview function is subject to a cross site scripting vulnerability due to insufficient URL validation. Arbitrary JavaScript is executed when a malicious URL is loaded in the `View in Player` or `View in Window` preview. This has been fixed in version 13.3.2. Users are advised to upgrade. Users unable to upgrade should avoid usage of the `View in Player` or `View in Window` functions. |
Information
Published : 2023-02-22 20:15
Updated : 2024-11-21 07:48
NVD link : CVE-2023-24811
Mitre link : CVE-2023-24811
CVE.ORG link : CVE-2023-24811
JSON object : View
Products Affected
misskey
- misskey
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')