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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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To search by CWE, please refer to the CWE Overview and check the CWE number.

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JVN Vulnerability Information

Update Date":June 3, 2026, noon

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
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248861 7.2 危険 Linux - Linux Kernel の ldm_frag_add 関数におけるバッファオーバーフロー攻撃を実行される脆弱性 CWE-119
バッファエラー
CVE-2011-2182 2012-06-15 12:09 2012-06-13 Show GitHub Exploit DB Packet Storm
248862 5 警告 Linux - Linux Kernel の ip_expire 関数におけるサービス運用妨害 (不正なポインタデリファレンス) の脆弱性 CWE-Other
その他
CVE-2011-1927 2012-06-15 12:09 2012-06-13 Show GitHub Exploit DB Packet Storm
248863 5.4 警告 Linux - Linux Kernel のトンネルの実装におけるサービス運用妨害 (OOPS) の脆弱性 CWE-Other
その他
CVE-2011-1768 2012-06-15 12:07 2012-06-13 Show GitHub Exploit DB Packet Storm
248864 5.4 警告 Linux - Linux Kernel の net/ipv4/ip_gre.c におけるサービス運用妨害 (OOPS) の脆弱性 CWE-Other
その他
CVE-2011-1767 2012-06-15 12:06 2012-06-13 Show GitHub Exploit DB Packet Storm
248865 6.2 警告 Linux - ARM プラットフォーム上の Linux Kernel の sys_oabi_semtimedop 関数における整数オーバーフローの脆弱性 CWE-189
数値処理の問題
CVE-2011-1759 2012-06-15 12:05 2012-06-13 Show GitHub Exploit DB Packet Storm
248866 5.8 警告 日本電気
Wi-Fi Alliance
- Wi-Fi Protected Setup (WPS) プロトコルにおける PIN 認証を破られる脆弱性 CWE-287
不適切な認証
CVE-2011-5053 2012-06-14 17:30 2012-01-4 Show GitHub Exploit DB Packet Storm
248867 9.3 危険 マイクロソフト - 複数の Microsoft 製品における任意のコードを実行される脆弱性 CWE-399
リソース管理の問題
CVE-2012-0159 2012-06-14 17:02 2012-05-8 Show GitHub Exploit DB Packet Storm
248868 9.3 危険 マイクロソフト - 複数の Microsoft 製品の TrueType フォント解析処理に脆弱性 CWE-noinfo
情報不足
CVE-2011-3402 2012-06-14 17:00 2011-11-7 Show GitHub Exploit DB Packet Storm
248869 5 警告 Bradford Networks - Bradford Network Sentry のエージェントにおけるワークステーション上で任意のテキストを表示される脆弱性 CWE-287
不適切な認証
CVE-2012-2606 2012-06-14 16:28 2012-06-13 Show GitHub Exploit DB Packet Storm
248870 6.8 警告 Bradford Networks - Bradford Network Sentry の管理インタフェースにおけるクロスサイトリクエストフォージェリの脆弱性 CWE-352
同一生成元ポリシー違反
CVE-2012-2605 2012-06-14 16:26 2012-06-13 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 3, 2026, 4:18 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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197241 8.8 HIGH
Adjacent
elecom wrc-1167gst2_firmware
wrc-1167gst2a_firmware
wrc-1167gst2h_firmware
wrc-2533gs2-b_firmware
wrc-2533gs2-w_firmware
wrc-1750gs_firmware
wrc-1750gsv_firmware
wrc-1900gst_firmware
Improper access control vulnerability in ELECOM LAN routers (WRC-1167GST2 firmware v1.25 and prior, WRC-1167GST2A firmware v1.25 and prior, WRC-1167GST2H firmware v1.25 and prior, WRC-2533GS2-B firmw… NVD-CWE-Other
CVE-2021-20861 2024-11-21 14:47 2021-12-1 Show GitHub Exploit DB Packet Storm
197242 5.4 MEDIUM
Network
elecom wrc-2533ghbk-i_firmware Cross-site scripting vulnerability in ELECOM LAN router WRC-2533GHBK-I firmware v1.20 and prior allows a remote authenticated attacker to inject an arbitrary script via unspecified vectors. CWE-79
Cross-site Scripting
CVE-2021-20857 2024-11-21 14:47 2021-12-1 Show GitHub Exploit DB Packet Storm
197243 5.4 MEDIUM
Network
elecom wrh-733gbk_firmware
wrh-733gwh_firmware
Cross-site scripting vulnerability in ELECOM LAN routers (WRH-733GBK firmware v1.02.9 and prior and WRH-733GWH firmware v1.02.9 and prior) allows a remote authenticated attacker to inject an arbitrar… CWE-79
Cross-site Scripting
CVE-2021-20856 2024-11-21 14:47 2021-12-1 Show GitHub Exploit DB Packet Storm
197244 5.4 MEDIUM
Network
elecom wrh-733gbk_firmware
wrh-733gwh_firmware
Cross-site scripting vulnerability in ELECOM LAN routers (WRH-733GBK firmware v1.02.9 and prior and WRH-733GWH firmware v1.02.9 and prior) allows a remote authenticated attacker to inject an arbitrar… CWE-79
Cross-site Scripting
CVE-2021-20855 2024-11-21 14:47 2021-12-1 Show GitHub Exploit DB Packet Storm
197245 8.8 HIGH
Network
elecom wrc-1167gst2_firmware
wrc-1167gst2a_firmware
wrc-1167gst2h_firmware
wrc-2533gs2-b_firmware
wrc-2533gs2-w_firmware
wrc-1750gs_firmware
wrc-1750gsv_firmware
wrc-1900gst_firmware
Cross-site request forgery (CSRF) vulnerability in ELECOM LAN routers (WRC-1167GST2 firmware v1.25 and prior, WRC-1167GST2A firmware v1.25 and prior, WRC-1167GST2H firmware v1.25 and prior, WRC-2533G… CWE-352
 Origin Validation Error
CVE-2021-20860 2024-11-21 14:47 2021-12-1 Show GitHub Exploit DB Packet Storm
197246 8.0 HIGH
Adjacent
elecom wrc-1167gst2_firmware
wrc-1167gst2a_firmware
wrc-1167gst2h_firmware
wrc-2533gs2-b_firmware
wrc-2533gs2-w_firmware
wrc-1750gs_firmware
wrc-1750gsv_firmware
wrc-1900gst_firmware
ELECOM LAN routers (WRC-1167GST2 firmware v1.25 and prior, WRC-1167GST2A firmware v1.25 and prior, WRC-1167GST2H firmware v1.25 and prior, WRC-2533GS2-B firmware v1.52 and prior, WRC-2533GS2-W firmwa… CWE-78
OS Command 
CVE-2021-20859 2024-11-21 14:47 2021-12-1 Show GitHub Exploit DB Packet Storm
197247 6.8 MEDIUM
Adjacent
elecom wrh-733gbk_firmware
wrh-733gwh_firmware
ELECOM LAN routers (WRH-733GBK firmware v1.02.9 and prior and WRH-733GWH firmware v1.02.9 and prior) allows a network-adjacent attacker with an administrator privilege to execute arbitrary OS command… CWE-78
OS Command 
CVE-2021-20854 2024-11-21 14:47 2021-12-1 Show GitHub Exploit DB Packet Storm
197248 6.8 MEDIUM
Adjacent
elecom wrh-733gbk_firmware
wrh-733gwh_firmware
ELECOM LAN routers (WRH-733GBK firmware v1.02.9 and prior and WRH-733GWH firmware v1.02.9 and prior) allows a network-adjacent attacker with an administrator privilege to execute arbitrary OS command… CWE-78
OS Command 
CVE-2021-20853 2024-11-21 14:47 2021-12-1 Show GitHub Exploit DB Packet Storm
197249 6.8 MEDIUM
Adjacent
elecom wrh-733gbk_firmware
wrh-733gwh_firmware
Buffer overflow vulnerability in ELECOM LAN routers (WRH-733GBK firmware v1.02.9 and prior and WRH-733GWH firmware v1.02.9 and prior) allows a network-adjacent attacker with an administrator privileg… CWE-120
Classic Buffer Overflow
CVE-2021-20852 2024-11-21 14:47 2021-12-1 Show GitHub Exploit DB Packet Storm
197250 8.8 HIGH
Network
browser_and_operating_system_finder_project browser_and_operating_system_finder Cross-site request forgery (CSRF) vulnerability in Browser and Operating System Finder versions prior to 1.2 allows a remote unauthenticated attacker to hijack the authentication of an administrator … CWE-352
 Origin Validation Error
CVE-2021-20851 2024-11-21 14:47 2021-12-1 Show GitHub Exploit DB Packet Storm