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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 24, 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
2771 8.8 重要
Network 		Apache Software Foundation Apache HTTP Server Apache Software FoundationのApache HTTP Serverにおける二重解放に関する脆弱性 CWE-415
二重解放 		CVE-2026-23918 2026-05-7 11:28 2026-05-4 Show GitHub Exploit DB Packet Storm
2772 8.8 重要
Network 		Apache Software Foundation Apache HTTP Server Apache Software FoundationのApache HTTP Serverにおける権限管理に関する脆弱性 CWE-269
不適切な権限管理 		CVE-2026-24072 2026-05-7 11:28 2026-05-4 Show GitHub Exploit DB Packet Storm
2773 9.8 緊急
Network 		NVIDIA nvflare NVIDIAのnvflareにおけるユーザ制御の鍵による認証回避に関する脆弱性 CWE-639
ユーザ制御の鍵による認証回避 		CVE-2026-24178 2026-05-7 11:28 2026-04-28 Show GitHub Exploit DB Packet Storm
2774 8.8 重要
Network 		NVIDIA nvflare NVIDIAのnvflareにおける信頼できないデータのデシリアライゼーションに関する脆弱性 CWE-502
信頼性のないデータのデシリアライゼーション 		CVE-2026-24186 2026-05-7 11:28 2026-04-28 Show GitHub Exploit DB Packet Storm
2775 6.5 警告
Network 		NVIDIA nvflare NVIDIAのnvflareにおける入力確認に関する脆弱性 CWE-20
不適切な入力確認 		CVE-2026-24204 2026-05-7 11:28 2026-04-28 Show GitHub Exploit DB Packet Storm
2776 5.3 警告
Network 		GNOME Project
レッドハット		 Red Hat Enterprise Linux
libsoup 		GNOME Project等の複数ベンダの製品におけるHTTP リクエストスマグリングに関する脆弱性 CWE-444
HTTP リクエストスマグリング 		CVE-2026-2708 2026-05-7 11:28 2026-04-23 Show GitHub Exploit DB Packet Storm
2777 7.1 重要
Network 		Nimiq Nimiq Proof of Stake (core-rs-albatross) NimiqのNimiq Proof of Stake (core-rs-albatross)におけるデータの整合性検証不備に関する脆弱性 CWE-354
データの整合性検証不備 		CVE-2026-28402 2026-05-7 11:28 2026-02-27 Show GitHub Exploit DB Packet Storm
2778 6.5 警告
Network 		アップル Container アップルのContainer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-2026-28909 2026-05-7 11:28 2026-04-30 Show GitHub Exploit DB Packet Storm
2779 7.5 重要
Network 		Apache Software Foundation Apache HTTP Server Apache Software FoundationのApache HTTP ServerにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス 		CVE-2026-29169 2026-05-7 11:28 2026-05-4 Show GitHub Exploit DB Packet Storm
2780 5.9 警告
Network 		Hex Hex Hexにおける複数の脆弱性 CWE-354
CWE-494
CVE-2026-32148 2026-05-7 11:28 2026-04-30 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 24, 2026, 4:05 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1261 5.5 MEDIUM
Local 		microsoft powerpoint Improper access control in Microsoft Office PowerPoint allows an authorized attacker to perform spoofing locally. CWE-284
Improper Access Control 		CVE-2026-41102 2026-05-16 11:08 2026-05-13 Show GitHub Exploit DB Packet Storm
1262 9.1 CRITICAL
Network 		microsoft confluence_saml_sso
jira_saml_sso 		Incorrect implementation of authentication algorithm in Microsoft SSO Plugin for Jira & Confluence allows an unauthorized attacker to elevate privileges over a network. CWE-303
NVD-CWE-Other
 Incorrect Implementation of Authentication Algorithm 		CVE-2026-41103 2026-05-16 11:07 2026-05-13 Show GitHub Exploit DB Packet Storm
1263 5.5 MEDIUM
Local 		fortinet forticlient A use of hard-coded cryptographic key vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.2, FortiClientWindows 7.2 all versions may allow attacker to information disclosure via <insert at… CWE-321
 Use of Hard-coded Cryptographic Key 		CVE-2026-44278 2026-05-16 10:59 2026-05-13 Show GitHub Exploit DB Packet Storm
1264 5.5 MEDIUM
Local 		fortinet fortitoken_mobile A improper export of android application components vulnerability in Fortinet FortiTokenAndroid 6.2 all versions, FortiTokenAndroid 6.1 all versions, FortiTokenAndroid 5.2 all versions may allow atta… CWE-926
 Improper Export of Android Application Components 		CVE-2026-44279 2026-05-16 10:57 2026-05-13 Show GitHub Exploit DB Packet Storm
1265 4.4 MEDIUM
Local 		microsoft 365_copilot Improper access control in M365 Copilot allows an authorized attacker to perform spoofing locally. CWE-284
NVD-CWE-Other
Improper Access Control 		CVE-2026-41100 2026-05-16 10:49 2026-05-13 Show GitHub Exploit DB Packet Storm
1266 8.8 HIGH
Network 		microsoft data_formulator Improper control of generation of code ('code injection') in Microsoft Data Formulator allows an unauthorized attacker to execute code over a network. CWE-94
Code Injection 		CVE-2026-41094 2026-05-16 10:47 2026-05-13 Show GitHub Exploit DB Packet Storm
1267 9.0 CRITICAL
Network 		- - SiYuan is an open-source personal knowledge management system. Prior to 3.7.0, SiYuan's Bazaar (community marketplace) renders the name and version fields of a package's plugin.json (and the equivale… CWE-79
CWE-116
Cross-site Scripting
 Improper Encoding or Escaping of Output 		CVE-2026-45375 2026-05-16 10:16 2026-05-15 Show GitHub Exploit DB Packet Storm
1268 8.3 HIGH
Network 		- - python-utcp is the python implementation of UTCP. Prior to 1.1.3, the _substitute_utcp_args method in cli_communication_protocol.py inserts user-controlled tool_args values directly into shell comman… CWE-78
OS Command  		CVE-2026-45369 2026-05-16 10:16 2026-05-15 Show GitHub Exploit DB Packet Storm
1269 7.8 HIGH
Local 		saitoha libsixel libsixel is a SIXEL encoder/decoder implementation derived from kmiya's sixel. From to 1.8.7-r1, signed integer overflow in sixel_encode_highcolor's allocation size calculation can lead to a heap bu… CWE-122
CWE-190
Heap-based Buffer Overflow
 Integer Overflow or Wraparound 		CVE-2026-44636 2026-05-16 10:16 2026-05-15 Show GitHub Exploit DB Packet Storm
1270 5.5 MEDIUM
Local 		openimageio openimageio OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant to VFX / animation. Prior to 3.0.18.0 and 3.1.13.0, the bounds check in TGAInput::decode_… CWE-125
Out-of-bounds Read 		CVE-2026-43996 2026-05-16 10:16 2026-05-15 Show GitHub Exploit DB Packet Storm