Vulnerability in Axis Axis_os
CVE-2021-31987
A user controlled parameter related to SMTP test functionality is not correctly validated making it possible to bypass blocked network recipients.
EPSS: 0.009 (54.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Axis Axis_os
- Axis Axis_os_2016
- Axis Axis_os_2018
- Axis Axis_os_2020
- Axis Communications Ab Os — versions AXIS OS 5.51 or later
Weakness classification (CWE)
References
- product-security@axis.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-31987?
- CVE-2021-31987 is a high-severity vulnerability in Axis Axis_os, classified under CWE-1286. CVSS score: 7.5/10. Published 2021-10-05.
- How severe is CVE-2021-31987?
- High severity. CVSS v3 base score is 7.5 out of 10.