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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 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
2541 9.8 緊急
Network 		Shenzhen Tenda Technology Co.,Ltd. FH303 Firmware
A300 Firmware 		Shenzhen Tenda Technology Co.,Ltd.のA300 Firmware等の複数製品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-2018-25318 2026-05-7 11:31 2026-04-29 Show GitHub Exploit DB Packet Storm
2542 9.8 緊急
Network 		DeanWu (pylixm) Django-mdeditor DeanWu (pylixm)のDjango-mdeditor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-2025-13030 2026-05-7 11:31 2026-04-30 Show GitHub Exploit DB Packet Storm
2543 7.8 重要
Local 		The Qt Company qtdeclarative The Qt Companyのqtdeclarativeにおける複数の脆弱性 CWE-20
CWE-94
CWE-94
CVE-2025-14576 2026-05-7 11:30 2026-04-30 Show GitHub Exploit DB Packet Storm
2544 6.4 警告
Local 		レッドハット OpenShift Update Service (OSUS) レッドハットのOpenShift Update Service (OSUS)における不適切なデフォルトパーミッションに関する脆弱性 CWE-276
不適切なデフォルトパーミッション 		CVE-2025-57854 2026-05-7 11:30 2026-04-8 Show GitHub Exploit DB Packet Storm
2545 5.4 警告
Network 		Wolters Kluwer Financial Services, Inc. LEX Baza Dokumentow Wolters Kluwer Financial Services, Inc.のLEX Baza Dokumentow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-2026-1493 2026-05-7 11:30 2026-04-30 Show GitHub Exploit DB Packet Storm
2546 5.7 警告
Adjacent 		シスコシステムズ Firepower Threat Defense (FTD)
Adaptive Security Appliance (ASA) Software 		シスコシステムズのAdaptive Security Appliance (ASA) Software等の複数製品における入力確認に関する脆弱性 CWE-20
CWE-noinfo
CVE-2026-20020 2026-05-7 11:30 2026-03-4 Show GitHub Exploit DB Packet Storm
2547 6.1 警告
Network 		シスコシステムズ Firepower Threat Defense (FTD)
Adaptive Security Appliance (ASA) Software 		シスコシステムズのAdaptive Security Appliance (ASA) Software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-80
クロスサイトスクリプティング (Basic XSS) 		CVE-2026-20070 2026-05-7 11:30 2026-03-4 Show GitHub Exploit DB Packet Storm
2548 5.8 警告
Network 		シスコシステムズ Firepower Threat Defense (FTD)
Adaptive Security Appliance (ASA) Software 		シスコシステムズのAdaptive Security Appliance (ASA) Software等の複数製品におけるアクセス制御に関する脆弱性 CWE-284
CWE-noinfo
CVE-2026-20073 2026-05-7 11:30 2026-03-4 Show GitHub Exploit DB Packet Storm
2549 7.7 重要
Network 		シスコシステムズ Firepower Threat Defense (FTD)
Adaptive Security Appliance (ASA) Software 		シスコシステムズのAdaptive Security Appliance (ASA) Software等の複数製品における古典的バッファオーバーフローの脆弱性 CWE-120
古典的バッファオーバーフロー 		CVE-2026-20100 2026-05-7 11:30 2026-03-4 Show GitHub Exploit DB Packet Storm
2550 8.6 重要
Network 		NVIDIA NemoClaw NVIDIAのNemoClawにおける認可されていない制御領域への重要情報の漏えいに関する脆弱性 CWE-497
認可されていない制御領域への重要情報の漏えい 		CVE-2026-24222 2026-05-7 11:30 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