Vulnerability Details
Basic Information
| Title | CVE-2025-3845 markparticle WebServer buffer.cpp HasWritten buffer overflow |
|---|---|
| Type | vulnrichment |
| Published | 2025-04-21T22:00:11 |
| Last Seen | 2025-04-22T03:25:08 |
| CVSS Score | 7.3 (HIGH) |
CVSS v3 Details
| Attack Vector | NETWORK |
|---|---|
| Attack Complexity | LOW |
| Privileges Required | NONE |
| User Interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality Impact | LOW |
| Integrity Impact | LOW |
| Availability Impact | LOW |
CVE Information
| CVE IDs | CVE-2025-3845 |
|---|---|
| CWE | CWE-119, CWE-120 |
| Bulletin Family | cve |
Description
A vulnerability was found in markparticle WebServer up to 1.0. It has been declared as critical. Affected by this vulnerability is the function Buffer::HasWritten of the file code/buffer/buffer.cpp. The manipulation of the argument writePos_ leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
Impact Assessment
| Base Score | 7.3 |
|---|---|
| Severity | HIGH |