Vulnerability · Published Jul 13, 2023 · Assigned by jpcert
CVE-2023-37563
Medium 6.5
In plain English
A medium-severity security flaw in WRC-1167FEBK-A from ELECOM CO.,LTD.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 27% of all known vulnerabilities).
Official description
ELECOM wireless LAN routers are vulnerable to sensitive information exposure, which allows a network-adjacent unauthorized attacker to obtain sensitive information. 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, WRC-1167FEBK-A v1.18 and earlier, WRC-F1167ACF2 all versions, WRC-600GHBK-A all versions, WRC-733FEBK2-A all versions, WRC-1467GHBK-A all versions, WRC-1467GHBK-S all versions, WRC-1900GHBK-A all versions, and WRC-1900GHBK-S all versions.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| ELECOM CO.,LTD. | WRC-1167GHBK-S | v1.03 and earlier |
| ELECOM CO.,LTD. | WRC-1167GEBK-S | v1.03 and earlier |
| ELECOM CO.,LTD. | WRC-1167FEBK-S | v1.04 and earlier |
| ELECOM CO.,LTD. | WRC-1167GHBK3-A | v1.24 and earlier |
| ELECOM CO.,LTD. | WRC-1167FEBK-A | v1.18 and earlier |
| ELECOM CO.,LTD. | WRC-F1167ACF2 | all versions |
| ELECOM CO.,LTD. | WRC-600GHBK-A | all versions |
| ELECOM CO.,LTD. | WRC-733FEBK2-A | all versions |
| ELECOM CO.,LTD. | WRC-1467GHBK-A | all versions |
| ELECOM CO.,LTD. | WRC-1467GHBK-S | all versions |
| ELECOM CO.,LTD. | WRC-1900GHBK-A | all versions |
| ELECOM CO.,LTD. | WRC-1900GHBK-S | all versions |
Weakness: CWE-922