Improper input validation in Codesys Control_for_beaglebone_sl
CVE-2021-29242
CODESYS Control Runtime system before 3.5.17.0 has improper input validation. Attackers can send crafted communication packets to change the router's addressing scheme and may re-route, add, remove or change low level communication package…
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.011 (60.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Codesys Control_for_beaglebone_sl
- Codesys Control_for_empc-a\/imx6_sl
- Codesys Control_for_iot2000_sl
- Codesys Control_for_linux_arm_sl
- Codesys Control_for_linux_sl
- Codesys Control_for_pfc100_sl
- Codesys Control_for_pfc200_sl
- Codesys Control_for_plcnext_sl
- Codesys Control_for_raspberry_pi_sl
- Codesys Control_for_wago_touch_panels_600_sl
Weakness classification (CWE)
References
- cve@mitre.org (Permissions Required, x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-29242?
- CVE-2021-29242 is a high-severity vulnerability in Codesys Control_for_beaglebone_sl, classified under Improper Input Validation. CVSS score: 7.3/10. Published 2021-05-03.
- How severe is CVE-2021-29242?
- High severity. CVSS v3 base score is 7.3 out of 10.