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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
Search keywords must be entered in English otherwise will not be searched in both JVN and NVD.

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 2, 2026, 2 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
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251311 7.2 危険 マイクロソフト - Microsoft Windows の win32k.sys における権限昇格の脆弱性 CWE-Other
その他
CVE-2011-1228 2011-05-9 12:04 2011-04-12 Show GitHub Exploit DB Packet Storm
251312 7.2 危険 マイクロソフト - Microsoft Windows の win32k.sys における権限昇格の脆弱性 CWE-Other
その他
CVE-2011-1227 2011-05-9 12:03 2011-04-12 Show GitHub Exploit DB Packet Storm
251313 7.2 危険 マイクロソフト - Microsoft Windows の win32k.sys における権限昇格の脆弱性 CWE-Other
その他
CVE-2011-1226 2011-05-9 12:02 2011-04-12 Show GitHub Exploit DB Packet Storm
251314 7.2 危険 マイクロソフト - Microsoft Windows の win32k.sys における権限昇格の脆弱性 CWE-Other
その他
CVE-2011-1225 2011-05-9 12:01 2011-04-12 Show GitHub Exploit DB Packet Storm
251315 7.2 危険 マイクロソフト - Microsoft Windows の win32k.sys における権限昇格の脆弱性 CWE-Other
その他
CVE-2011-0677 2011-05-9 11:59 2011-04-12 Show GitHub Exploit DB Packet Storm
251316 7.2 危険 マイクロソフト - Microsoft Windows の win32k.sys における権限昇格の脆弱性 CWE-Other
その他
CVE-2011-0676 2011-05-9 11:57 2011-04-12 Show GitHub Exploit DB Packet Storm
251317 7.2 危険 マイクロソフト - Microsoft Windows XP の win32k.sys における権限昇格の脆弱性 CWE-Other
その他
CVE-2011-0673 2011-05-9 11:56 2011-04-12 Show GitHub Exploit DB Packet Storm
251318 7.2 危険 マイクロソフト - Microsoft Windows の win32k.sys における権限昇格の脆弱性 CWE-399
リソース管理の問題
CVE-2011-1242 2011-05-9 11:55 2011-04-12 Show GitHub Exploit DB Packet Storm
251319 7.2 危険 マイクロソフト - Microsoft Windows の win32k.sys における権限昇格の脆弱性 CWE-399
リソース管理の問題
CVE-2011-1241 2011-05-9 11:53 2011-04-12 Show GitHub Exploit DB Packet Storm
251320 7.2 危険 マイクロソフト - Microsoft Windows の win32k.sys における権限昇格の脆弱性 CWE-399
リソース管理の問題
CVE-2011-1240 2011-05-9 11:52 2011-04-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 2, 2026, 4:08 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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315491 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31012 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
315492 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31011 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
315493 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-31003 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
315494 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-30989 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
315495 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-30978 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
315496 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none - CVE-2021-30974 2023-11-7 12:34 2021-08-25 Show GitHub Exploit DB Packet Storm
315497 8.1 HIGH
Network
- - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2021-29457. Reason: This candidate is a duplicate of CVE-2021-29457. Notes: All CVE users should reference CVE-2021-29457 instead of… - CVE-2021-31291 2023-11-7 12:34 2021-07-27 Show GitHub Exploit DB Packet Storm
315498 7.8 HIGH
Local
- - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none CWE-732
 Incorrect Permission Assignment for Critical Resource
CVE-2021-31771 2023-11-7 12:34 2021-07-6 Show GitHub Exploit DB Packet Storm
315499 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue in a customer-contr… - CVE-2021-30216 2023-11-7 12:33 2021-11-16 Show GitHub Exploit DB Packet Storm
315500 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none - CVE-2021-30631 2023-11-7 12:33 2021-11-3 Show GitHub Exploit DB Packet Storm