VulnerabilityModified
CVE-2021-20732
The ATOM (ATOM - Smart life App for Android versions prior to 1.8.1 and ATOM - Smart life App for iOS versions prior to 1.8.2) does not verify server certificate properly, which allows man-in-the-middle attackers to eavesdrop on encrypted communication…
MEDIUM 5.9EPSS 0.49%
Does this matter?
Lower severity and a low EPSS score (0.49%). Track it; it rarely justifies an emergency change on its own.
Description
The ATOM (ATOM - Smart life App for Android versions prior to 1.8.1 and ATOM - Smart life App for iOS versions prior to 1.8.2) does not verify server certificate properly, which allows man-in-the-middle attackers to eavesdrop on encrypted communication via a crafted certificate.
- CVSS 3.1
- 5.9 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 0.49% probability · 40th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-295
- Affected
- atomtech/smart life
- Source
- vultures@jpcert.or.jp
References
- https://jvn.jp/en/jp/JVN64064138/index.htmlThird Party Advisory
- https://www.atomtech.co.jp/news/news/2055/Vendor Advisory
- https://jvn.jp/en/jp/JVN64064138/index.htmlThird Party Advisory
- https://www.atomtech.co.jp/news/news/2055/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.