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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 16, 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
3461 8.8 重要
Network 		デル PowerProtect DP Series Appliance
data domain operating system 		デルのdata domain operating system等の複数製品における重要な機能に対する認証の欠如に関する脆弱性 CWE-306
重要な機能に対する認証の欠如 解説 		CVE-2026-26944 2026-04-24 11:33 2026-04-20 Show GitHub Exploit DB Packet Storm
3462 6.1 警告
Network 		Jeremiah Lowin FastMCP Jeremiah LowinのFastMCPにおけるフィルタリングの回避に関する脆弱性 CWE-441
フィルタリング回避 		CVE-2026-27124 2026-04-24 11:33 2026-04-3 Show GitHub Exploit DB Packet Storm
3463 2.7 低
Network 		フォーティネット FortiSandbox
FortiSandbox Cloud 		フォーティネットのFortiSandbox等の複数製品における認証情報の不十分な保護に関する脆弱性 CWE-522
認証情報の不十分な保護 		CVE-2026-27316 2026-04-24 11:33 2026-04-14 Show GitHub Exploit DB Packet Storm
3464 6.3 警告
Network 		OpenPrinting CUPS OpenPrintingのCUPSにおける不正な認証に関する脆弱性 CWE-863
不正な認証 		CVE-2026-27447 2026-04-24 11:32 2026-04-3 Show GitHub Exploit DB Packet Storm
3465 4.7 警告
Local 		kernel.org util-linux kernel.orgのutil-linuxにおける複数の脆弱性 CWE-269
CWE-367
CWE-367
CWE-59
CVE-2026-27456 2026-04-24 11:32 2026-04-3 Show GitHub Exploit DB Packet Storm
3466 5.3 警告
Network 		Discourse Discourse Discourseにおける情報漏えいに関する脆弱性 CWE-200
CWE-noinfo
CVE-2026-27481 2026-04-24 11:32 2026-04-3 Show GitHub Exploit DB Packet Storm
3467 2.7 低
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如 		CVE-2026-27769 2026-04-24 11:32 2026-04-15 Show GitHub Exploit DB Packet Storm
3468 7.8 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 記憶域スペース コントローラーの特権昇格の脆弱性 CWE-191
整数アンダーフロー 		CVE-2026-27907 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
3469 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 … 		Windows TDI 翻訳ドライバー (tdx.sys) の特権昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-27908 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
3470 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 Search サービスの特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-27909 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 17, 2026, 4:15 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
841 8.8 HIGH
Network 		- - Integer wraparound in multiple PostgreSQL server features allows an unprivileged database user to cause the server to undersize an allocation and write out-of-bounds. This may execute arbitrary code… New CWE-190
 Integer Overflow or Wraparound 		CVE-2026-6473 2026-05-15 01:21 2026-05-14 Show GitHub Exploit DB Packet Storm
842 4.3 MEDIUM
Network 		- - Externally-controlled format string in PostgreSQL timeofday() function allows an attacker to retrieve portions of server memory, via crafted timezone zones. Versions before PostgreSQL 18.4, 17.10, 1… New CWE-134
Use of Externally-Controlled Format String 		CVE-2026-6474 2026-05-15 01:21 2026-05-14 Show GitHub Exploit DB Packet Storm
843 8.8 HIGH
Network 		- - Symlink following in PostgreSQL pg_basebackup plain format and in pg_rewind allows an origin superuser to overwrite local files, e.g. /var/lib/postgres/.bashrc, that hijack the operating system accou… New CWE-61
 UNIX Symbolic Link (Symlink) Following 		CVE-2026-6475 2026-05-15 01:21 2026-05-14 Show GitHub Exploit DB Packet Storm
844 7.2 HIGH
Network 		- - SQL injection in PostgreSQL pg_createsubscriber allows an attacker with pg_create_subscription rights to execute arbitrary SQL as a superuser. The attack takes effect when pg_createsubscriber next r… New CWE-89
SQL Injection 		CVE-2026-6476 2026-05-15 01:21 2026-05-14 Show GitHub Exploit DB Packet Storm
845 8.8 HIGH
Network 		- - Use of inherently dangerous function PQfn(..., result_is_int=0, ...) in PostgreSQL libpq lo_export(), lo_read(), lo_lseek64(), and lo_tell64() functions allows the server superuser to overwrite a cli… New CWE-242
 Use of Inherently Dangerous Function 		CVE-2026-6477 2026-05-15 01:21 2026-05-14 Show GitHub Exploit DB Packet Storm
846 6.5 MEDIUM
Network 		- - Covert timing channel in comparison of MD5-hashed password in PostgreSQL authentication allows an attacker to recover user credentials sufficient to authenticate. This does not affect scram-sha-256 … New CWE-385
 Covert Timing Channel 		CVE-2026-6478 2026-05-15 01:21 2026-05-14 Show GitHub Exploit DB Packet Storm
847 7.5 HIGH
Network 		- - Uncontrolled recursion in PostgreSQL SSL and GSS negotiation allows an attacker able to connect to a PostgreSQL AF_UNIX socket to achieve sustained denial of service. If SSL and GSS are both disable… New CWE-674
 Uncontrolled Recursion 		CVE-2026-6479 2026-05-15 01:21 2026-05-14 Show GitHub Exploit DB Packet Storm
848 4.3 MEDIUM
Network 		- - Buffer over-read in PostgreSQL function pg_restore_attribute_stats() accepts array values of unmatched length, which causes query planning to read past end of one array. This allows a table maintain… New CWE-126
 Buffer Over-read 		CVE-2026-6575 2026-05-15 01:21 2026-05-14 Show GitHub Exploit DB Packet Storm
849 8.8 HIGH
Network 		- - Stack buffer overflow in PostgreSQL module "refint" allows an unprivileged database user to execute arbitrary code as the operating system user running the database. A distinct attack is possible if… New CWE-89
CWE-121
SQL Injection
Stack-based Buffer Overflow 		CVE-2026-6637 2026-05-15 01:21 2026-05-14 Show GitHub Exploit DB Packet Storm
850 3.7 LOW
Network 		- - SQL injection in PostgreSQL logical replication ALTER SUBSCRIPTION ... REFRESH PUBLICATION allows a subscriber table creator to execute arbitrary SQL with the subscription's publication-side credenti… New CWE-89
SQL Injection 		CVE-2026-6638 2026-05-15 01:21 2026-05-14 Show GitHub Exploit DB Packet Storm