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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 26, 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
1301 7.8 重要
Local
アドビシステムズ Adobe Substance 3D Designer アドビのAdobe Substance 3D Designerにおける境界外書き込みに関する脆弱性 CWE-787
境界外書き込み
CVE-2026-34684 2026-05-15 11:02 2026-05-12 Show GitHub Exploit DB Packet Storm
1302 8.7 重要
Network
アドビシステムズ Adobe Commerce
Adobe Commerce B2B
magento
アドビのAdobe Commerce等の複数製品におけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング(XSS)
CVE-2026-34686 2026-05-15 11:02 2026-05-12 Show GitHub Exploit DB Packet Storm
1303 7.8 重要
Local
アドビシステムズ Adobe After Effects アドビのAdobe After Effects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-121
スタックオーバーフロー
CVE-2026-34690 2026-05-15 11:02 2026-05-12 Show GitHub Exploit DB Packet Storm
1304 4.4 警告
Local
PNG Development Group
Debian
Debian GNU/Linux
libpng
Debian等の複数ベンダの製品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-2026-34757 2026-05-15 11:02 2026-04-9 Show GitHub Exploit DB Packet Storm
1305 7.7 重要
Local
Pengutronix e.K. barebox Pengutronix e.K.のbareboxにおける境界外読み取りに関する脆弱性 CWE-125
境界外読み取り
CVE-2026-34961 2026-05-15 11:02 2026-05-11 Show GitHub Exploit DB Packet Storm
1306 5.5 警告
Local
Pengutronix e.K. barebox Pengutronix e.K.のbareboxにおける無限ループに関する脆弱性 CWE-835
無限ループ
CVE-2026-34962 2026-05-15 11:02 2026-05-11 Show GitHub Exploit DB Packet Storm
1307 7.8 重要
Local
Pengutronix e.K. barebox Pengutronix e.K.のbareboxにおける整数オーバーフローの脆弱性 CWE-190
整数オーバーフローまたはラップアラウンド
CVE-2026-34963 2026-05-15 11:02 2026-05-11 Show GitHub Exploit DB Packet Storm
1308 8.8 重要
Network
マイクロソフト Microsoft SharePoint Server Microsoft SharePoint Server のリモートでコードが実行される脆弱性 CWE-502
信頼性のないデータのデシリアライゼーション
CVE-2026-35439 2026-05-15 11:02 2026-05-12 Show GitHub Exploit DB Packet Storm
1309 5.9 警告
Network
IBM IBM WebSphere Application Server IBMのIBM WebSphere Application Serverにおける権限管理に関する脆弱性 CWE-269
CWE-noinfo
CVE-2026-3621 2026-05-15 11:02 2026-04-23 Show GitHub Exploit DB Packet Storm
1310 5.9 警告
Local
The Go Project Go The Go ProjectのGoにおける境界外書き込みに関する脆弱性 CWE-787
境界外書き込み
CVE-2026-39817 2026-05-15 11:01 2026-05-7 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 27, 2026, 4:52 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
2231 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
2232 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
2233 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
2234 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
2235 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
2236 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
2237 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
2238 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
2239 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
2240 6.1 MEDIUM
Network
postorius_project postorius Postorius through 1.3.13 does not escape HTML in the message subject when rendering it in the Held messages pop-up, as exploited in the wild in May 2026. CWE-79
Cross-site Scripting
CVE-2026-44742 2026-05-15 02:42 2026-05-8 Show GitHub Exploit DB Packet Storm