A remote, unauthenticated attacker can send a specific crafted HTTP or HTTPS requests causing a buffer over-read resulting in a crash of the webserver of the CODESYS Control runtime system.
AI analysis not yet available
Plain-English explanation, risk summary, and remediation steps will appear here once AI analysis is complete.
No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| codesys | control_for_beaglebone_sl | 4.5.0.0 | - |
| codesys | control_for_beckhoff_cx9020 | 4.5.0.0 | - |
| codesys | control_for_empc-a\/imx6_sl |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
18
Affected Products
2
References
codesys / control_for_beaglebone_sl
| 4.5.0.0 |
| - |
| codesys | control_for_iot2000_sl | 4.5.0.0 | - |
| codesys | control_for_linux_sl | 4.5.0.0 | - |
| codesys | control_for_pfc100_sl | 4.5.0.0 | - |
| codesys | control_for_pfc200_sl | 4.5.0.0 | - |
| codesys | control_for_plcnext_sl | 4.5.0.0 | - |
| codesys | control_for_raspberry_pi_sl | 4.5.0.0 | - |
| codesys | control_for_wago_touch_panels_600_sl | 4.5.0.0 | - |
| codesys | control_rte_sl | 3.5.18.0 | - |
| codesys | control_rte_sl_\(for_beckhoff_cx\) | 3.5.18.0 | - |
| codesys | control_runtime_system_toolkit | 3.5.18.0 | - |
| codesys | control_win_sl | 3.5.18.0 | - |
| codesys | development_system | 3.5.18.0 | - |
| codesys | embedded_target_visu_toolkit | 3.5.18.0 | - |
| codesys | hmi_sl | 3.5.18.0 | - |
| codesys | remote_target_visu_toolkit | 3.5.18.0 | - |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability
Impact