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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 27, 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
891 8.5 重要
Network 		vm2 project vm2 vm2 projectのvm2におけるリンク解釈に関する脆弱性 CWE-59
リンク解釈の問題 		CVE-2026-43998 2026-05-18 12:13 2026-05-13 Show GitHub Exploit DB Packet Storm
892 9.9 緊急
Network 		vm2 project vm2 vm2 projectのvm2における不正な認証に関する脆弱性 CWE-863
不正な認証 		CVE-2026-43999 2026-05-18 12:13 2026-05-13 Show GitHub Exploit DB Packet Storm
893 7.2 重要
Network 		vm2 project vm2 vm2 projectのvm2における保護メカニズムの不具合に関する脆弱性 CWE-693
保護メカニズムの不具合 		CVE-2026-44000 2026-05-18 12:13 2026-05-13 Show GitHub Exploit DB Packet Storm
894 8.6 重要
Network 		vm2 project vm2 vm2 projectのvm2におけるキャッチされない例外に関する脆弱性 CWE-248
キャッチされない例外 		CVE-2026-44001 2026-05-18 12:13 2026-05-13 Show GitHub Exploit DB Packet Storm
895 5.8 警告
Network 		vm2 project vm2 vm2 projectのvm2におけるエラーメッセージによる情報漏えいに関する脆弱性 CWE-209
エラーメッセージによる情報漏えい 		CVE-2026-44002 2026-05-18 12:13 2026-05-13 Show GitHub Exploit DB Packet Storm
896 5.8 警告
Network 		vm2 project vm2 vm2 projectのvm2における保護メカニズムの不具合に関する脆弱性 CWE-693
保護メカニズムの不具合 		CVE-2026-44003 2026-05-18 12:12 2026-05-13 Show GitHub Exploit DB Packet Storm
897 7.5 重要
Network 		vm2 project vm2 vm2 projectのvm2における制限またはスロットリング無しのリソースの割り当てに関する脆弱性 CWE-770
制限またはスロットリング無しのリソースの割り当て 		CVE-2026-44004 2026-05-18 12:12 2026-05-13 Show GitHub Exploit DB Packet Storm
898 10 緊急
Network 		vm2 project vm2 vm2 projectのvm2における複数の脆弱性 CWE-1321
CWE-94
CVE-2026-44005 2026-05-18 12:12 2026-05-13 Show GitHub Exploit DB Packet Storm
899 10 緊急
Network 		vm2 project vm2 vm2 projectのvm2におけるコードインジェクションの脆弱性 CWE-94
コード・インジェクション 		CVE-2026-44006 2026-05-18 12:12 2026-05-13 Show GitHub Exploit DB Packet Storm
900 9.1 緊急
Network 		vm2 project vm2 vm2 projectのvm2におけるアクセス制御に関する脆弱性 CWE-284
不適切なアクセス制御 		CVE-2026-44007 2026-05-18 12:12 2026-05-13 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 28, 2026, 4:16 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1941 7.5 HIGH
Network 		mozilla firefox
thunderbird 		Incorrect boundary conditions in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-119
Incorrect Access of Indexable Resource ('Range Error')  		CVE-2026-8946 2026-05-20 03:50 2026-05-19 Show GitHub Exploit DB Packet Storm
1942 7.3 HIGH
Network 		mozilla firefox
thunderbird 		Use-after-free in the DOM: Bindings (WebIDL) component. This vulnerability was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-416
 Use After Free 		CVE-2026-8947 2026-05-20 03:47 2026-05-19 Show GitHub Exploit DB Packet Storm
1943 9.6 CRITICAL
Network 		mozilla firefox
thunderbird 		Sandbox escape due to use-after-free in the Disability Access APIs component. This vulnerability was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140… CWE-416
 Use After Free 		CVE-2026-8953 2026-05-20 03:45 2026-05-19 Show GitHub Exploit DB Packet Storm
1944 7.5 HIGH
Network 		mozilla firefox
thunderbird 		Incorrect boundary conditions, integer overflow in the Audio/Video component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. CWE-119
Incorrect Access of Indexable Resource ('Range Error')  		CVE-2026-8954 2026-05-20 03:42 2026-05-19 Show GitHub Exploit DB Packet Storm
1945 4.3 MEDIUM
Network 		microsoft 365_apps
office
office_long_term_servicing_channel
word 		External control of file name or path in Microsoft Office Word allows an unauthorized attacker to disclose information over a network. CWE-73
 External Control of File Name or Path 		CVE-2026-40421 2026-05-20 03:38 2026-05-13 Show GitHub Exploit DB Packet Storm
1946 7.8 HIGH
Local 		microsoft office
office_long_term_servicing_channel 		Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally. CWE-122
Heap-based Buffer Overflow 		CVE-2026-42831 2026-05-20 03:38 2026-05-13 Show GitHub Exploit DB Packet Storm
1947 5.5 MEDIUM
Local 		microsoft excel
office
office_long_term_servicing_channel
word 		Improper access control in Microsoft Office allows an unauthorized attacker to perform spoofing locally. CWE-284
NVD-CWE-noinfo
Improper Access Control 		CVE-2026-42832 2026-05-20 03:38 2026-05-13 Show GitHub Exploit DB Packet Storm
1948 7.5 HIGH
Network 		h2o h2o A vulnerability was identified in h2oai h2o-3 up to 7402. Affected by this issue is the function importFiles of the file h2o-core/src/main/java/water/persist/PersistNFS.java of the component ImportFi… CWE-200
CWE-284
NVD-CWE-noinfo
Information Exposure
Improper Access Control 		CVE-2026-8750 2026-05-20 03:22 2026-05-17 Show GitHub Exploit DB Packet Storm
1949 6.5 MEDIUM
Network 		- - Audiobookshelf is a self-hosted audiobook and podcast server. Prior to 2.32.2, the GET /api/libraries/:id/download endpoint validates that the requesting user has access to the library specified in t… CWE-863
 Incorrect Authorization 		CVE-2026-42883 2026-05-20 03:19 2026-05-12 Show GitHub Exploit DB Packet Storm
1950 6.2 MEDIUM
Network 		- - LobeHub is a work-and-lifestyle space to find, build, and collaborate with agent teammates that grow with you. Prior to 2.1.48, when LobeChat processes custom tags in the Render process of src/featur… CWE-79
Cross-site Scripting 		CVE-2026-42045 2026-05-20 03:19 2026-05-13 Show GitHub Exploit DB Packet Storm