CVE-2024-35234
CVSS V2 None
CVSS V3 None
Description
Discourse is an open-source discussion platform. Prior to version 3.2.3 on the `stable` branch and version 3.3.0.beta3 on the `tests-passed` branch, an attacker can execute arbitrary JavaScript on users’ browsers by posting a specific URL containing maliciously crafted meta tags. This issue only affects sites with Content Security Polic (CSP) disabled. The problem has been patched in version 3.2.3 on the `stable` branch and version 3.3.0.beta3 on the `tests-passed` branch. As a workaround, ensure CSP is enabled on the forum.
Overview
- CVE ID
- CVE-2024-35234
- Assigner
- GitHub_M
- Vulnerability Status
- PUBLISHED
- Published Version
- 2024-07-03T18:23:10.179Z
- Last Modified Date
- 2024-07-03T18:40:10.254Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/discourse/discourse/security/advisories/GHSA-5chg-hm8c-wc58 | x_refsource_CONFIRM |
| https://github.com/discourse/discourse/commit/26aef0c288839378b9de5819e96eac8cf4ea60fd | x_refsource_MISC |
| https://github.com/discourse/discourse/commit/311b737c910cf0a69f61e1b8bc0b78374b6619d2 | x_refsource_MISC |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2024-35234 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-35234 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-07-04 13:10:40 | Added to TrackCVE |