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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 21, 2026, 2 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
203451 7.5 危険 アップル
Google
サイボウズ
VMware		 - libxml2 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-2011-3919 2016-06-30 15:05 2012-01-5 Show GitHub Exploit DB Packet Storm
203452 9.3 危険 アップル
VMware
xmlsoft.org
オラクル		 - libxml および libxml2 の xpath.c 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-2011-1944 2016-06-30 15:05 2011-09-2 Show GitHub Exploit DB Packet Storm
203453 5 警告 サイボウズ
Google
VMware		 - Google Chrome などで使用される libxml2 におけるサービス運用妨害 (DoS) の脆弱性 CWE-119
バッファエラー 		CVE-2011-3905 2016-06-30 15:05 2011-12-13 Show GitHub Exploit DB Packet Storm
203454 7.5 危険 アップル
Google
サイボウズ		 - libxml2 におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題 		CVE-2011-2821 2016-06-30 15:05 2011-08-22 Show GitHub Exploit DB Packet Storm
203455 6.8 警告 アップル
Google
サイボウズ
VMware		 - libxml2 におけるメモリ二重開放の脆弱性 CWE-399
リソース管理の問題 		CVE-2011-2834 2016-06-30 14:56 2011-09-16 Show GitHub Exploit DB Packet Storm
203456 9.3 危険 アップル
VMware
サイボウズ		 - Apple Safari などの製品で利用される libxml における一つずれエラーの脆弱性 CWE-189
数値処理の問題 		CVE-2011-0216 2016-06-30 14:53 2011-07-21 Show GitHub Exploit DB Packet Storm
203457 3.5 注意 David King - Vino の vino-server の rfbSendFramebufferUpdate 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-119
バッファエラー 		CVE-2011-0905 2016-06-30 14:45 2011-05-10 Show GitHub Exploit DB Packet Storm
203458 4.3 警告 xmlsoft.org
アップル
ヒューレット・パッカード
VMware
Google
OpenOffice.org Project		 - libxml2 の XPath 表現におけるサービス運用妨害 (DoS) の脆弱性 CWE-119
バッファエラー 		CVE-2010-4008 2016-06-30 14:45 2010-11-17 Show GitHub Exploit DB Packet Storm
203459 3.5 注意 David King - Vino の vino-server の rfbSendFramebufferUpdate 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-119
バッファエラー 		CVE-2011-0904 2016-06-30 14:44 2011-05-10 Show GitHub Exploit DB Packet Storm
203460 7.5 危険 Google - Google Chrome における同一生成元ポリシーを回避される脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2011-0778 2016-06-30 14:39 2011-02-3 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 21, 2026, 4:10 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1341 9.8 CRITICAL
Network 		yarbo lawn_mower_firmware
lawn_mower_pro_firmware 		Yarbo firmware v2.3.9 contains hardcoded administrative credentials embedded in the firmware image. These credentials are identical across all devices running this firmware and cannot be changed or r… CWE-798
 Use of Hard-coded Credentials 		CVE-2026-7414 2026-05-15 02:53 2026-05-8 Show GitHub Exploit DB Packet Storm
1342 7.8 HIGH
Local 		microsoft windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2025 		Untrusted pointer dereference in Windows Kernel allows an authorized attacker to elevate privileges locally. CWE-822
 Untrusted Pointer Dereference 		CVE-2026-40369 2026-05-15 02:52 2026-05-13 Show GitHub Exploit DB Packet Storm
1343 7.8 HIGH
Local 		microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2012
windows_server_2016
w… 		Heap-based buffer overflow in Windows Cryptographic Services allows an authorized attacker to elevate privileges locally. CWE-122
Heap-based Buffer Overflow 		CVE-2026-40377 2026-05-15 02:52 2026-05-13 Show GitHub Exploit DB Packet Storm
1344 9.8 CRITICAL
Network 		yarbo lawn_mower_firmware
lawn_mower_pro_firmware 		The MQTT broker embedded in Yarbo firmware v2.3.9 is configured to allow anonymous connections with no topic-level read or write ACLs. Any host on the same network can subscribe to sensitive telemetr… CWE-306
Missing Authentication for Critical Function 		CVE-2026-7415 2026-05-15 02:50 2026-05-8 Show GitHub Exploit DB Packet Storm
1345 6.2 MEDIUM
Physics 		microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2012
windows_server_2016
w… 		Heap-based buffer overflow in Volume Manager Extension Driver allows an authorized attacker to execute code with a physical attack. CWE-122
CWE-125
CWE-197
Heap-based Buffer Overflow
Out-of-bounds Read
 Numeric Truncation Error 		CVE-2026-40380 2026-05-15 02:49 2026-05-13 Show GitHub Exploit DB Packet Storm
1346 7.8 HIGH
Local 		microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2012
windows_server_2016
w… 		Access of resource using incompatible type ('type confusion') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. CWE-843
Type Confusion 		CVE-2026-34344 2026-05-15 02:48 2026-05-13 Show GitHub Exploit DB Packet Storm
1347 7.0 HIGH
Local 		microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2016
windows_server_2019
w… 		Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locall… CWE-362
CWE-416
Race Condition
 Use After Free 		CVE-2026-34345 2026-05-15 02:46 2026-05-13 Show GitHub Exploit DB Packet Storm
1348 7.0 HIGH
Local 		microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2012
windows_server_2016
w… 		Use after free in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally. CWE-416
 Use After Free 		CVE-2026-34347 2026-05-15 02:45 2026-05-13 Show GitHub Exploit DB Packet Storm
1349 6.5 MEDIUM
Network 		microsoft windows_server_2025 Null pointer dereference in Windows Storport Miniport Driver allows an unauthorized attacker to deny service over a network. CWE-476
 NULL Pointer Dereference 		CVE-2026-34350 2026-05-15 02:44 2026-05-13 Show GitHub Exploit DB Packet Storm
1350 7.0 HIGH
Local 		microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2012
windows_server_2016
w… 		Concurrent execution using shared resource with improper synchronization ('race condition') in Windows TCP/IP allows an authorized attacker to elevate privileges locally. CWE-362
Race Condition 		CVE-2026-34351 2026-05-15 02:44 2026-05-13 Show GitHub Exploit DB Packet Storm