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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 3, 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
1271 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows カーネルの特権の昇格の脆弱性 CWE-415
二重解放 		CVE-2026-26163 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1272 7 重要
Local 		マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows Server 2025
Microsoft Windows 11 24h2
Microsoft Wind… 		Windows シェルの特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-26165 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1273 7 重要
Local 		マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows Server 2025
Microsoft Windows 11 24h2
Microsoft Wind… 		Windows シェルの特権の昇格の脆弱性 CWE-415
二重解放 		CVE-2026-26166 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1274 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows プッシュ通知の特権昇格の脆弱性 CWE-362
CWE-416
CVE-2026-26167 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1275 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-362
CWE-416
CVE-2026-26168 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1276 6.1 警告
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows カーネル メモリの情報漏えいの脆弱性 CWE-126
バッファオーバーリード 		CVE-2026-26169 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1277 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		PowerShell の特権の昇格の脆弱性 CWE-20
不適切な入力確認 		CVE-2026-26170 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1278 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows 10 22h2
Microsoft Windows 10 21h2
Microsoft Windows&… 		Windows プッシュ通知の特権昇格の脆弱性 CWE-362
CWE-416
CVE-2026-26172 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1279 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-362
CWE-416
CWE-476
CVE-2026-26173 2026-04-27 10:51 2026-04-14 Show GitHub Exploit DB Packet Storm
1280 8.2 重要
Network 		FirebirdSQL Firebird FirebirdSQLのFirebirdにおける複数の脆弱性 CWE-119
CWE-787
CVE-2026-27890 2026-04-27 10:51 2026-04-17 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 3, 2026, 4:06 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
451 - - - In the Linux kernel, the following vulnerability has been resolved: btrfs: reject root items with drop_progress and zero drop_level [BUG] When recovering relocation at mount time, merge_reloc_root(… New - CVE-2026-43046 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm
452 - - - In the Linux kernel, the following vulnerability has been resolved: HID: multitouch: Check to ensure report responses match the request It is possible for a malicious (or clumsy) device to respond … New - CVE-2026-43047 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm
453 - - - In the Linux kernel, the following vulnerability has been resolved: HID: core: Mitigate potential OOB by removing bogus memset() The memset() in hid_report_raw_event() has the good intention of cle… New - CVE-2026-43048 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm
454 - - - In the Linux kernel, the following vulnerability has been resolved: HID: wacom: fix out-of-bounds read in wacom_intuos_bt_irq The wacom_intuos_bt_irq() function processes Bluetooth HID reports with… New - CVE-2026-43051 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm
455 - - - In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: check tdls flag in ieee80211_tdls_oper When NL80211_TDLS_ENABLE_LINK is called, the code only checks if the stati… New - CVE-2026-43052 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm
456 - - - In the Linux kernel, the following vulnerability has been resolved: scsi: target: file: Use kzalloc_flex for aio_cmd The target_core_file doesn't initialize the aio_cmd->iocb for the ki_write_strea… New - CVE-2026-43055 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm
457 - - - In the Linux kernel, the following vulnerability has been resolved: net: mana: fix use-after-free in add_adev() error path If auxiliary_device_add() fails, add_adev() jumps to add_fail and calls au… New - CVE-2026-43056 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm
458 - - - In the Linux kernel, the following vulnerability has been resolved: HID: logitech-hidpp: Prevent use-after-free on force feedback initialisation failure Presently, if the force feedback initialisat… New - CVE-2026-43049 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm
459 - - - In the Linux kernel, the following vulnerability has been resolved: atm: lec: fix use-after-free in sock_def_readable() A race condition exists between lec_atm_close() setting priv->lecd to NULL an… New - CVE-2026-43050 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm
460 - - - In the Linux kernel, the following vulnerability has been resolved: scsi: target: tcm_loop: Drain commands in target_reset handler tcm_loop_target_reset() violates the SCSI EH contract: it returns … New - CVE-2026-43054 2026-05-2 00:24 2026-05-2 Show GitHub Exploit DB Packet Storm