Vulnerability · Published Aug 27, 2024 · Assigned by CERTVDE
CVE-2024-41176Beckhoff: Local Denial of Service issue in package MDP included in TwinCAT/BSD
High 7.3
In plain English
A high-severity buffer overflow in MDP package from Beckhoff. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 18% of all known vulnerabilities).
Severity (CVSS 3.1)7.3High
Exploit odds (30 days)0.3%top 81.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The MPD package included in TwinCAT/BSD allows an authenticated, low-privileged local attacker to induce a Denial-of-Service (DoS) condition on the daemon and execute code in the context of user “root” via a crafted HTTP request.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Beckhoff | MDP package | 0 – before 1.2.7.0 |
| Beckhoff | TwinCAT/BSD | 0 – before 14.1.2.0 |
Weakness: CWE-120 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
References
- https://cert.vde.com/en/advisories/VDE-2024-050 vendor-advisory