VulnerabilityModified
CVE-2021-31987
A user controlled parameter related to SMTP test functionality is not correctly validated making it possible to bypass blocked network recipients.
HIGH 7.5EPSS 0.89%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.89%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A user controlled parameter related to SMTP test functionality is not correctly validated making it possible to bypass blocked network recipients.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 0.89% probability · 57th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-1286
- Affected
- axis/axis os · axis/axis os 2016 · axis/axis os 2018 · axis/axis os 2020
- Source
- product-security@axis.com
References
- https://www.axis.com/files/tech_notes/CVE-2021-31987.pdfVendor Advisory
- https://www.axis.com/files/tech_notes/CVE-2021-31987.pdfVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.