CVE-2023-37564
OS command injection vulnerability in ELECOM wireless LAN routers allows a network-adjacent authenticated attacker to execute an arbitrary OS command with a root privilege by sending a specially crafted request.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.92%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
OS command injection vulnerability in ELECOM wireless LAN routers allows a network-adjacent authenticated attacker to execute an arbitrary OS command with a root privilege by sending a specially crafted request. Affected products and versions are as follows: WRC-1167GHBK-S v1.03 and earlier, WRC-1167GEBK-S v1.03 and earlier, WRC-1167FEBK-S v1.04 and earlier, WRC-1167GHBK3-A v1.24 and earlier, and WRC-1167FEBK-A v1.18 and earlier.
- CVSS 3.1
- 8.0 HIGHCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.92% probability · 58th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- elecom/wrc-1167ghbk-s firmware · elecom/wrc-1167gebk-s firmware · elecom/wrc-1167febk-s firmware · elecom/wrc-1167ghbk3-a firmware · elecom/wrc-1167febk-a firmware
- Source
- vultures@jpcert.or.jp
References
- https://jvn.jp/en/jp/JVN05223215/Third Party Advisory
- https://www.elecom.co.jp/news/security/20230711-01/Vendor Advisory
- https://jvn.jp/en/jp/JVN05223215/Third Party Advisory
- https://www.elecom.co.jp/news/security/20230711-01/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.