VulnerabilityModified
CVE-2021-34682
Receita Federal IRPF 2021 1.7 allows a man-in-the-middle attack against the update feature.
LOW 3.7EPSS 0.66%
Does this matter?
Lower severity and a low EPSS score (0.66%). Track it; it rarely justifies an emergency change on its own.
Description
Receita Federal IRPF 2021 1.7 allows a man-in-the-middle attack against the update feature.
- CVSS 3.1
- 3.7 LOWCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
- EPSS
- 0.66% probability · 50th percentile
- CISA KEV
- Not listed
- Affected
- gov/imposto de renda da pessoa fisica 2021
- Source
- cve@mitre.org
References
- https://www.youtube.com/watch?v=vClCaAAfzGgExploit, Third Party Advisory
- https://www.youtube.com/watch?v=vClCaAAfzGgExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.