CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2023-4494
Critical (9.8) in easy chat server project easy chat server. EPSS 1.0% chance of exploitation in the next 30 days.
Stack-based buffer overflow vulnerability in Easy Chat Server 3.1 version. An attacker could send an excessively long username string to the register.ghp file asking for the name via a GET request resulting in arbitrary code execution on the remote machine.
Severity
- EPSS
- 1.0% chance of exploitation in the next 30 days; higher than 62% of CVEs (scores of 2026-11-01)
- CWE
- CWE-119
- Published
- Modified
- Record from
- the NVD, synced
Affected
- easy_chat_server_project:easy_chat_server