Low severity · published Jan 12, 2024
CVE-2023-49098
Reaction data for user notifications exposed in Discourse-reactions
3.5
CVSS
0.3%
EPSS
No
On KEV
Description
Discourse-reactions is a plugin that allows user to add their reactions to the post. Data about a user's reaction notifications could be exposed. This vulnerability was patched in commit 2c26939.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 23% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DI
discourse-reactions · discourse
< commit 2c26939 · source: vendor
DR
Discourse Reactions · Discourse
through 0.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-49098
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-49098
Patch
https://github.com/discourse/discourse-reactions/commit/2c26939395177730e492640d71aac68423be84fc
Vendor Advisory
https://github.com/discourse/discourse-reactions/security/advisories/GHSA-mq82-7v5x-rhv8
More from discourse-reactions
5.3
CVE-2023-30611
Reaction metadata exposed in private topics in Discourse-reactions
5.3
CVE-2021-41140
Discourse-reactions is a plugin for the Discourse platform that allows user to add their reactions to the post
4.3
CVE-2024-31219
Discourse-reactions' reaction data and public topic whisper content exposed on reactions given user activity page