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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 20, 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
2471 6.5 警告
Network 		Devolutions Devolutions Server DevolutionsのDevolutions 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-2026-6706 2026-05-7 11:25 2026-04-28 Show GitHub Exploit DB Packet Storm
2472 6.5 警告
Adjacent 		Amazon.com, Inc. freertos-plus-tcp Amazon.com, Inc.のfreertos-plus-tcpにおけるスプーフィングによる認証回避に関する脆弱性 CWE-290
スプーフィングによる認証回避 		CVE-2026-7422 2026-05-7 11:25 2026-04-29 Show GitHub Exploit DB Packet Storm
2473 6.5 警告
Adjacent 		Amazon.com, Inc. freertos-plus-tcp Amazon.com, Inc.のfreertos-plus-tcpにおける整数アンダーフローの脆弱性 CWE-191
整数アンダーフロー 		CVE-2026-7423 2026-05-7 11:25 2026-04-29 Show GitHub Exploit DB Packet Storm
2474 8.1 重要
Adjacent 		Amazon.com, Inc. freertos-plus-tcp Amazon.com, Inc.のfreertos-plus-tcpにおける整数アンダーフローの脆弱性 CWE-191
整数アンダーフロー 		CVE-2026-7424 2026-05-7 11:25 2026-04-29 Show GitHub Exploit DB Packet Storm
2475 6.5 警告
Adjacent 		Amazon.com, Inc. freertos-plus-tcp Amazon.com, Inc.のfreertos-plus-tcp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-2026-7425 2026-05-7 11:25 2026-04-29 Show GitHub Exploit DB Packet Storm
2476 8.1 重要
Adjacent 		Amazon.com, Inc. freertos-plus-tcp Amazon.com, Inc.のfreertos-plus-tcp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-2026-7426 2026-05-7 11:25 2026-04-29 Show GitHub Exploit DB Packet Storm
2477 5.4 警告
Network 		レッドハット build of keycloak レッドハットのbuild of keycloakにおけるリクエストの直接送信に関する脆弱性 CWE-425
CWE-noinfo
CVE-2026-7500 2026-05-7 11:25 2026-04-30 Show GitHub Exploit DB Packet Storm
2478 8.8 重要
Network 		HKUDS OpenHarness HKUDSのOpenHarnessにおけるOS コマンドインジェクションの脆弱性 CWE-78
OSコマンド・インジェクション 		CVE-2026-7551 2026-05-7 11:25 2026-04-30 Show GitHub Exploit DB Packet Storm
2479 9.8 緊急
Network 		Synway SMG Gateway Management Software SynwayのSMG Gateway Management SoftwareにおけるOS コマンドインジェクションの脆弱性 CWE-78
OSコマンド・インジェクション 		CVE-2025-71284 2026-05-7 10:53 2026-04-30 Show GitHub Exploit DB Packet Storm
2480 7.8 重要
Local 		KDE project KCoreAddons KDE projectのKCoreAddonsにおけるエスケープ、メタ、またはコントロールシーケンスの不適切な無効化に関する脆弱性 CWE-150
エスケープ、メタ、またはコントロールシーケンスの不適切な無効化 		CVE-2026-41526 2026-05-7 10:53 2026-04-28 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
1981 8.9 HIGH
Network 		- - Postiz is an AI social media scheduling tool. From version 2.21.6 to before version 2.21.7, any authenticated user who can create a post can store arbitrary HTML in post content by tampering their ow… CWE-79
Cross-site Scripting 		CVE-2026-42556 2026-05-14 00:58 2026-05-9 Show GitHub Exploit DB Packet Storm
1982 - - - Improper Neutralization of Input During Web Page Generation (XSS) vulnerability in absinthe-graphql absinthe_plug allows reflected cross-site scripting via the GraphiQL interface. 'Elixir.Absinthe.P… CWE-79
Cross-site Scripting 		CVE-2026-42794 2026-05-14 00:57 2026-05-9 Show GitHub Exploit DB Packet Storm
1983 - - - Allocation of Resources Without Limits or Throttling vulnerability in absinthe-graphql absinthe allows unauthenticated denial of service via atom table exhaustion when parsing attacker-controlled Gra… CWE-770
 Allocation of Resources Without Limits or Throttling 		CVE-2026-42793 2026-05-14 00:57 2026-05-9 Show GitHub Exploit DB Packet Storm
1984 - - - Inefficient Algorithmic Complexity vulnerability in absinthe-graphql absinthe allows unauthenticated denial of service via quadratic fragment-name uniqueness validation. 'Elixir.Absinthe.Phase.Docum… CWE-407
 Inefficient Algorithmic Complexity 		CVE-2026-43967 2026-05-14 00:57 2026-05-9 Show GitHub Exploit DB Packet Storm
1985 - - - Improper Neutralization of CRLF Sequences ('CRLF Injection') vulnerability in ninenines cowlib allows SSE event splitting and injection via unvalidated field values. cow_sse:event/1 in cowlib guards… CWE-93
CRLF Injection 		CVE-2026-43968 2026-05-14 00:57 2026-05-12 Show GitHub Exploit DB Packet Storm
1986 - - - Improper Neutralization of CRLF Sequences ('CRLF Injection') vulnerability in ninenines cowlib allows HTTP request splitting and cookie smuggling via unvalidated cookie name and value fields. cow_co… CWE-93
CRLF Injection 		CVE-2026-43969 2026-05-14 00:57 2026-05-12 Show GitHub Exploit DB Packet Storm
1987 - - - Uncontrolled Resource Consumption vulnerability in ninenines cowlib (cow_http_te module) allows Excessive Allocation. The chunked transfer-encoding parser in cow_http_te accepts an unbounded number … CWE-400
 Uncontrolled Resource Consumption 		CVE-2026-7790 2026-05-14 00:57 2026-05-12 Show GitHub Exploit DB Packet Storm
1988 - - - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in elixir-ecto postgrex ('Elixir.Postgrex.Notifications' module) allows SQL Injection. The channel … CWE-89
SQL Injection 		CVE-2026-32687 2026-05-14 00:57 2026-05-13 Show GitHub Exploit DB Packet Storm
1989 - - - Privilege escalation in the mk_mysql agent plugin on Windows in Checkmk <2.4.0p29, <2.3.0p47, and 2.2.0 (EOL) allows a local unprivileged user able to create a Windows service whose name matches 'MyS… CWE-427
 Uncontrolled Search Path Element 		CVE-2024-47091 2026-05-14 00:57 2026-05-13 Show GitHub Exploit DB Packet Storm
1990 - - - Improper Input Validation in the NAT64 translator in The OpenThread Authors OpenThread before commit 26a882d on all platforms allows an attacker on the adjacent IPv4 network to inject corrupted IPv6 … CWE-20
 Improper Input Validation  		CVE-2026-8369 2026-05-14 00:54 2026-05-13 Show GitHub Exploit DB Packet Storm