Improper input validation in Abb 800xa
CVE-2021-22277
Improper Input Validation vulnerability in ABB 800xA, Control Software for AC 800M, Control Builder Safe, Compact Product Suite - Control and I/O, ABB Base Software for SoftControl allows an attacker to cause the denial of service.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.009 (56.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Abb 800xa
- Abb 800xa, Control Software For Ac 800m — versions 5.1.0-0, unspecified, 5.1.1-0
- Abb Base Software For Softcontrol — versions 5.1.0-0, unspecified, 5.1.1-0
- Abb Base_software
- Abb Compact_product_suite
- Abb Compact Product Suite - Control And I/o — versions 5.1.0-0, unspecified, 5.1.1-0
- Abb Control Builder Safe — versions 1.x, 2.0, 3.0
- Abb Control_builder_safe
Weakness classification (CWE)
References
- cybersecurity@ch.abb.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-22277?
- CVE-2021-22277 is a high-severity vulnerability in Abb 800xa, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2022-04-01.
- How severe is CVE-2021-22277?
- High severity. CVSS v3 base score is 7.5 out of 10.