An issue was discovered in Daniel Gultsch Conversations 2.3.4. It is possible to spoof a custom message to an existing opened conversation by sending an intent.
Severity
CVSS 3.0
7.5 high
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS
1.1% chance of exploitation in the next 30 days; higher than 66% of CVEs (scores of 2026-10-31)