CVE-2021-31987

HIGH

Axis OS - SMTP Recipient Validation Bypass

Title source: llm
STIX 2.1

Description

A user controlled parameter related to SMTP test functionality is not correctly validated making it possible to bypass blocked network recipients.

References (1)

Core 1
Core References

Scores

CVSS v3 7.5
EPSS 0.0086
EPSS Percentile 53.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-1286
Status published
Products (4)
axis/axis_os < 10.8
axis/axis_os_2016 < 6.50.5.5
axis/axis_os_2018 < 8.40.4.3
axis/axis_os_2020 < 9.80.3.5
Published Oct 05, 2021
Tracked Since Feb 18, 2026