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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":May 31, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
Search
257171 4 警告 マイクロソフト - Microsoft Windows の Hyper-V サーバ実装におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2010-0026 2010-03-3 11:53 2010-02-9 Show GitHub Exploit DB Packet Storm
257172 9.3 危険 日本電気
アップル
富士通
古河電気工業
ヒューレット・パッカード
インターネットイニシアティブ
アラクサラネットワークス
日立
- IPv6 NDP 実装における Neighbor Discovery メッセージの送信元検証処理に関する脆弱性 CWE-20
不適切な入力確認
CVE-2008-2476 2010-03-3 11:43 2008-10-3 Show GitHub Exploit DB Packet Storm
257173 9.3 危険 マイクロソフト - Microsoft Office PowerPoint におけるスタックベースのバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2010-0034 2010-03-2 11:29 2010-02-9 Show GitHub Exploit DB Packet Storm
257174 9.3 危険 マイクロソフト - Microsoft Office PowerPoint におけるスタックベースのバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2010-0033 2010-03-2 11:28 2010-02-9 Show GitHub Exploit DB Packet Storm
257175 9.3 危険 マイクロソフト - Microsoft Office PowerPoint における任意のコードを実行される脆弱性 CWE-94
CWE-Other
CVE-2010-0032 2010-03-2 11:28 2010-02-9 Show GitHub Exploit DB Packet Storm
257176 9.3 危険 マイクロソフト - Microsoft Office PowerPoint における任意のコードを実行される脆弱性 CWE-94
コード・インジェクション
CVE-2010-0031 2010-03-2 11:27 2010-02-9 Show GitHub Exploit DB Packet Storm
257177 9.3 危険 マイクロソフト - Microsoft Office PowerPoint におけるヒープベースのバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2010-0030 2010-03-2 11:27 2010-02-9 Show GitHub Exploit DB Packet Storm
257178 9.3 危険 マイクロソフト - Microsoft Office PowerPoint におけるバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2010-0029 2010-03-2 11:26 2010-02-9 Show GitHub Exploit DB Packet Storm
257179 10 危険 マイクロソフト - Microsoft Office の MSO.DLL におけるバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2010-0243 2010-03-1 11:37 2010-02-9 Show GitHub Exploit DB Packet Storm
257180 9.3 危険 マイクロソフト - Microsoft DirectX の DirectShow におけるヒープベースのバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2010-0250 2010-03-1 11:36 2010-02-9 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 1, 2026, 4:12 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
196711 4.3 MEDIUM
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 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 … NVD-CWE-Other
CVE-2021-20862 2024-11-21 14:47 2021-12-1 Show GitHub Exploit DB Packet Storm
196712 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
196713 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
196714 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
196715 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
196716 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
196717 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
196718 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
196719 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
196720 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