Medium severity · published Apr 15, 2024
CVE-2024-31219
Discourse-reactions' reaction data and public topic whisper content exposed on reactions given user activity page
4.3
CVSS
0.4%
EPSS
No
On KEV
Description
Discourse-reactions is a plugin that allows user to add their reactions to the post. When whispers are enabled on a site via `whispers_allowed_groups` and reactions are made on whispers on public topics, the contents of the whisper and the reaction data are shown on the `/u/:username/activity/reactions` endpoint.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 34% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DI
discourse-reactions · discourse
< 0.5 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-31219
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-31219
github.com
https://github.com/discourse/discourse-reactions/commit/6a5a8dacd7e5cbbbbe7d2288b1df9c1062994dbe
github.com
https://github.com/discourse/discourse-reactions/security/advisories/GHSA-7cqc-5xrw-xh67
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