VulnerabilityModified
CVE-2024-37165
Prior to 3.2.3 and 3.3.0.beta3, improperly sanitized Onebox data could lead to an XSS vulnerability in some situations.
MEDIUM 6.1EPSS 0.36%
Does this matter?
Lower severity and a low EPSS score (0.36%). Track it; it rarely justifies an emergency change on its own.
Description
Discourse is an open source discussion platform. Prior to 3.2.3 and 3.3.0.beta3, improperly sanitized Onebox data could lead to an XSS vulnerability in some situations. This vulnerability only affects Discourse instances which have disabled the default Content Security Policy. This vulnerability is fixed in 3.2.3 and 3.3.0.beta3.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.36% probability · 30th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- discourse/discourse
- Source
- security-advisories@github.com
References
- https://github.com/discourse/discourse/commit/26aef0c288839378b9de5819e96eac8cf4ea60fdPatch
- https://github.com/discourse/discourse/commit/311b737c910cf0a69f61e1b8bc0b78374b6619d2Patch
- https://github.com/discourse/discourse/security/advisories/GHSA-cx83-5p6x-9qh9Vendor Advisory
- https://github.com/discourse/discourse/commit/26aef0c288839378b9de5819e96eac8cf4ea60fdPatch
- https://github.com/discourse/discourse/commit/311b737c910cf0a69f61e1b8bc0b78374b6619d2Patch
- https://github.com/discourse/discourse/security/advisories/GHSA-cx83-5p6x-9qh9Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.