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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 23, 2026, 4 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
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501 6.5 警告
Network 		MongoDB Inc. MongoDB MongoDB Inc.のMongoDBにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-8336 2026-05-20 13:24 2026-05-13 Show GitHub Exploit DB Packet Storm
502 8.8 重要
Network 		Google Google Chrome GoogleのGoogle Chrome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-122
ヒープオーバーフロー 		CVE-2026-8509 2026-05-20 13:24 2026-05-14 Show GitHub Exploit DB Packet Storm
503 9.6 緊急
Network 		Google Google Chrome GoogleのGoogle Chromeにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-8511 2026-05-20 13:24 2026-05-14 Show GitHub Exploit DB Packet Storm
504 8.3 重要
Network 		Google Google Chrome GoogleのGoogle Chromeにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-8512 2026-05-20 13:24 2026-05-14 Show GitHub Exploit DB Packet Storm
505 8.3 重要
Network 		Google Google Chrome GoogleのGoogle Chromeにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-8514 2026-05-20 13:24 2026-05-14 Show GitHub Exploit DB Packet Storm
506 8.3 重要
Network 		Google Google Chrome GoogleのGoogle Chromeにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-8515 2026-05-20 13:24 2026-05-14 Show GitHub Exploit DB Packet Storm
507 5.3 警告
Network 		Google Google Chrome GoogleのGoogle Chromeにおける入力確認に関する脆弱性 CWE-20
不適切な入力確認 		CVE-2026-8516 2026-05-20 13:24 2026-05-14 Show GitHub Exploit DB Packet Storm
508 8.8 重要
Network 		Google Google Chrome GoogleのGoogle Chromeにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-8518 2026-05-20 13:24 2026-05-14 Show GitHub Exploit DB Packet Storm
509 8.3 重要
Network 		Google Google Chrome GoogleのGoogle Chromeにおける競合状態に関する脆弱性 CWE-362
競合状態 		CVE-2026-8520 2026-05-20 13:24 2026-05-14 Show GitHub Exploit DB Packet Storm
510 7.5 重要
Adjacent 		Google Google Chrome GoogleのGoogle Chromeにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-8521 2026-05-20 13:24 2026-05-14 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 23, 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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318521 - - - Rejected reason: To maintain compliance with CNA rules, we have rejected this CVE record because it has not been used. - CVE-2022-36816 2023-11-9 14:15 2023-01-1 Show GitHub Exploit DB Packet Storm
318522 2.3 LOW
Local 		- - Rejected reason: This CVE ID has been rejected or withdrawn by GitHub as it was issued in error. - CVE-2023-23767 2023-11-9 01:15 2023-10-26 Show GitHub Exploit DB Packet Storm
318523 - - - Rejected reason: DO NOT USE THIS CVE RECORD. ConsultIDs: CVE-2023-45396. Reason: This record is a duplicate of CVE-2023-45396. Notes: All CVE users should reference CVE-2023-45396 instead of this rec… - CVE-2023-37835 2023-11-8 05:15 2023-11-8 Show GitHub Exploit DB Packet Storm
318524 - - - Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2023-43226. Reason: This candidate is a reservation duplicate of CVE-2023-43226. Notes: All CVE users should reference … - CVE-2023-5312 2023-11-7 13:23 2023-10-6 Show GitHub Exploit DB Packet Storm
318525 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none. - CVE-2023-5290 2023-11-7 13:23 2023-10-3 Show GitHub Exploit DB Packet Storm
318526 - - - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. Duplicate of CVE-2023-4863. - CVE-2023-5129 2023-11-7 13:23 2023-09-26 Show GitHub Exploit DB Packet Storm
318527 7.1 HIGH
Local 		- - Rejected reason: CVE-2023-4881 was wrongly assigned to a bug that was deemed to be a non-security issue by the Linux kernel security team. - CVE-2023-4881 2023-11-7 13:23 2023-09-12 Show GitHub Exploit DB Packet Storm
318528 - - - Rejected reason: The SRCU code was added in upstream kernel v6.4-rc1 and removed before v6.4. This bug only existed in development kernels. Please see https://lore.kernel.org/all/ZTKVfoQZplpB8rki@cas… - CVE-2023-4610 2023-11-7 13:22 2023-10-31 Show GitHub Exploit DB Packet Storm
318529 - - - Rejected reason: Issue has been found to be non-reproducible, therefore not a viable flaw. - CVE-2023-4567 2023-11-7 13:22 2023-10-4 Show GitHub Exploit DB Packet Storm
318530 - - - Rejected reason: This was assigned as a duplicate of CVE-2023-4244. - CVE-2023-4563 2023-11-7 13:22 2023-09-15 Show GitHub Exploit DB Packet Storm