Medium severity6.5NVD Advisory· Published Jul 13, 2023· Updated Jun 17, 2026
CVE-2023-37563
CVE-2023-37563
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
12- cpe:2.3:o:elecom:wrc-1167febk-a_firmware:*:*:*:*:*:*:*:*Range: <=1.18
- cpe:2.3:o:elecom:wrc-1167febk-s_firmware:*:*:*:*:*:*:*:*Range: <=1.04
- cpe:2.3:o:elecom:wrc-1167gebk-s_firmware:*:*:*:*:*:*:*:*Range: <=1.03
- cpe:2.3:o:elecom:wrc-1167ghbk-s_firmware:*:*:*:*:*:*:*:*Range: <=1.03
- cpe:2.3:o:elecom:wrc-1167ghbk3-a_firmware:*:*:*:*:*:*:*:*Range: <=1.24
v1.03 and earlier+ 1 more
- (no CPE)range: v1.03 and earlier
- (no CPE)range: v1.03 and earlier
- Range: 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
- Range: all versions
- Range: all versions
- Range: all versions
- Range: all versions
Patches
Vulnerability mechanics
References
3- jvn.jp/en/jp/JVN05223215/nvdThird Party Advisory
- www.elecom.co.jp/news/security/20230711-01/nvdVendor Advisory
- www.elecom.co.jp/news/security/20230810-01/nvd
News mentions
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