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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 10, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
258251 9.3 危険 アドビシステムズ
レッドハット
- Adobe Reader および Acrobat の custom heap management system 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-2010-1241 2010-04-30 10:26 2010-04-5 Show GitHub Exploit DB Packet Storm
258252 9.3 危険 アドビシステムズ
レッドハット
- Adobe Reader および Acrobat における任意のコードを実行される脆弱性 CWE-119
バッファエラー
CVE-2010-0204 2010-04-30 10:26 2010-04-13 Show GitHub Exploit DB Packet Storm
258253 9.3 危険 アドビシステムズ
レッドハット
- Adobe Reader および Acrobat 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-2010-0203 2010-04-30 10:25 2010-04-13 Show GitHub Exploit DB Packet Storm
258254 9.3 危険 アドビシステムズ
レッドハット
- Adobe Reader および Acrobat 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-2010-0202 2010-04-30 10:25 2010-04-13 Show GitHub Exploit DB Packet Storm
258255 9.3 危険 アドビシステムズ
レッドハット
- Adobe Reader および Acrobat における任意のコードを実行される脆弱性 CWE-119
バッファエラー
CVE-2010-0201 2010-04-30 10:25 2010-04-13 Show GitHub Exploit DB Packet Storm
258256 9.3 危険 アドビシステムズ
レッドハット
- Adobe Reader および Acrobat 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-2010-0199 2010-04-30 10:25 2010-04-13 Show GitHub Exploit DB Packet Storm
258257 9.3 危険 アドビシステムズ
レッドハット
- Adobe Reader および Acrobat 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-2010-0198 2010-04-30 10:24 2010-04-13 Show GitHub Exploit DB Packet Storm
258258 9.3 危険 アドビシステムズ
レッドハット
- Adobe Reader および Acrobat における任意のコードを実行される脆弱性 CWE-119
バッファエラー
CVE-2010-0197 2010-04-28 15:58 2010-04-13 Show GitHub Exploit DB Packet Storm
258259 9.3 危険 アドビシステムズ
レッドハット
- Adobe Reader および Acrobat における任意のコードを実行される脆弱性 CWE-noinfo
情報不足
CVE-2010-0196 2010-04-28 15:57 2010-04-13 Show GitHub Exploit DB Packet Storm
258260 9.3 危険 アドビシステムズ
レッドハット
- Adobe Reader および Acrobat 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-2010-0195 2010-04-28 15:57 2010-04-13 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 10, 2026, 5 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
199161 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 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-2021-20864 2024-11-21 14:47 2021-12-1 Show GitHub Exploit DB Packet Storm
199162 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
OS command injection 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 v1.… CWE-78
OS Command 
CVE-2021-20863 2024-11-21 14:47 2021-12-1 Show GitHub Exploit DB Packet Storm
199163 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
199164 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
199165 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
199166 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
199167 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
199168 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
199169 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
199170 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