CVE-2026-8047 — Out-of-bounds Write in CODESYS Control
The affected products perform improper length checking when parsing incoming HTTP requests, resulting in a size-limited out-of-bounds write. An unauthenticated remote attacker c…
Published: 2026-05-26 · CVSS: 8.7 · CVSS 4.0
The affected products perform improper length checking when parsing incoming HTTP requests, resulting in a size-limited out-of-bounds write. An unauthenticated remote attacker can exploit this flaw to cause a denial of service via a system crash on the affected device.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7