VulnerabilityModified
CVE-2021-20738
WRC-1167FS-W, WRC-1167FS-B, and WRC-1167FSA all versions allow an unauthenticated network-adjacent attacker to obtain sensitive information via unspecified vectors.
MEDIUM 6.5EPSS 0.41%
Does this matter?
Lower severity and a low EPSS score (0.41%). Track it; it rarely justifies an emergency change on its own.
Description
WRC-1167FS-W, WRC-1167FS-B, and WRC-1167FSA all versions allow an unauthenticated network-adjacent attacker to obtain sensitive information via unspecified vectors.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 0.41% probability · 34th percentile
- CISA KEV
- Not listed
- Affected
- elecom/wrc-1167fs-w firmware · elecom/wrc-1167fs-b firmware · elecom/wrc-1167fsa firmware
- Source
- vultures@jpcert.or.jp
References
- https://jvn.jp/en/vu/JVNVU94260088/index.htmlThird Party Advisory
- https://www.elecom.co.jp/news/security/20210706-01/Vendor Advisory
- https://jvn.jp/en/vu/JVNVU94260088/index.htmlThird Party Advisory
- https://www.elecom.co.jp/news/security/20210706-01/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.