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Vulnerability Information Search Top

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":June 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
5561	7.8	重要 Local	FreeBSD	FreeBSD	FreeBSDにおける演算子の優先順位についての論理エラーに関する脆弱性	CWE-783 演算子の優先順位についての論理エラー	CVE-2026-7270	2026-05-7 12:01	2026-04-30	Show	GitHub Exploit DB Packet Storm

5562	7.5	重要 Network	Mozilla Foundation	Mozilla Firefox Mozilla Thunderbird	Mozilla FoundationのMozilla Firefox等の複数製品におけるバッファエラーの脆弱性	CWE-119 バッファエラー	CVE-2026-7320	2026-05-7 12:01	2026-04-28	Show	GitHub Exploit DB Packet Storm

5563	9.6	緊急 Network	Mozilla Foundation	Mozilla Firefox Mozilla Thunderbird	Mozilla FoundationのMozilla Firefox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-2026-7321	2026-05-7 12:01	2026-04-28	Show	GitHub Exploit DB Packet Storm

5564	7.3	重要 Network	Mozilla Foundation	Mozilla Firefox Mozilla Thunderbird	Mozilla FoundationのMozilla Firefox等の複数製品における複数の脆弱性	CWE-119 CWE-416	CVE-2026-7322	2026-05-7 12:01	2026-04-28	Show	GitHub Exploit DB Packet Storm

5565	7.3	重要 Network	Mozilla Foundation	Mozilla Firefox Mozilla Thunderbird	Mozilla FoundationのMozilla Firefox等の複数製品におけるバッファエラーの脆弱性	CWE-119 バッファエラー	CVE-2026-7324	2026-05-7 12:01	2026-04-28	Show	GitHub Exploit DB Packet Storm

5566	7.5	重要 Network	Wireshark	Wireshark	Wiresharkにおける無限ループに関する脆弱性	CWE-835 無限ループ	CVE-2026-7375	2026-05-7 12:01	2026-04-30	Show	GitHub Exploit DB Packet Storm

5567	7.5	重要 Network	Wireshark	Wireshark	Wireshark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-2026-7376	2026-05-7 12:01	2026-04-30	Show	GitHub Exploit DB Packet Storm

5568	7.5	重要 Network	Wireshark	Wireshark	Wiresharkにおけるヒープベースのバッファオーバーフローの脆弱性	CWE-122 ヒープオーバーフロー	CVE-2026-7378	2026-05-7 12:01	2026-04-30	Show	GitHub Exploit DB Packet Storm

5569	7.5	重要 Network	Wireshark	Wireshark	Wiresharkにおける有効期限後のメモリの解放の欠如に関する脆弱性	CWE-401 有効期限後のメモリの解放の欠如	CVE-2026-7379	2026-05-7 12:01	2026-04-30	Show	GitHub Exploit DB Packet Storm

5570	6.1	警告 Network	dragonexpert	Recent Threads on Index	dragonexpertのRecent Threads on Index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-2018-25309	2026-05-7 12:01	2026-04-29	Show	GitHub Exploit DB Packet Storm

NVD Vulnerability Information

Update Date:June 20, 2026, 4:01 a.m.

No	CVSS	Level Attach Vector	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Show Affected	Exploit PoC Search
41	8.1	HIGH Network	-	-	Memory safety bugs present in Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird ESR 140.11, Firefox 151 and Thunderbird 151. Some of these bugs showed evidence of memory corruption and we presume t…	CWE-120 Classic Buffer Overflow	CVE-2026-12328	2026-06-17 02:16	2026-06-16	Show	GitHub Exploit DB Packet Storm

42	7.3	HIGH Network	-	-	Memory safety bugs present in Firefox ESR 140.11, Thunderbird ESR 140.11, Firefox 151 and Thunderbird 151. Some of these bugs showed evidence of memory corruption and we presume that with enough effo…	CWE-119 Incorrect Access of Indexable Resource ('Range Error')	CVE-2026-12327	2026-06-17 02:16	2026-06-16	Show	GitHub Exploit DB Packet Storm

43	7.3	HIGH Network	-	-	Memory safety bugs present in Firefox 151 and Thunderbird 151. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited t…	CWE-119 Incorrect Access of Indexable Resource ('Range Error')	CVE-2026-12326	2026-06-17 02:16	2026-06-16	Show	GitHub Exploit DB Packet Storm

44	6.5	MEDIUM Network	-	-	Denial-of-service in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.	CWE-400 Uncontrolled Resource Consumption	CVE-2026-12325	2026-06-17 02:16	2026-06-16	Show	GitHub Exploit DB Packet Storm

45	7.3	HIGH Network	-	-	Incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.	CWE-703 Improper Check or Handling of Exceptional Conditions	CVE-2026-12324	2026-06-17 02:16	2026-06-16	Show	GitHub Exploit DB Packet Storm

46	5.4	MEDIUM Network	-	-	Spoofing issue in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.	CWE-1021 Improper Restriction of Rendered UI Layers or Frames	CVE-2026-12323	2026-06-17 02:16	2026-06-16	Show	GitHub Exploit DB Packet Storm

47	5.4	MEDIUM Network	-	-	Clickjacking issue in the Widget: Gtk component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.	CWE-1021 Improper Restriction of Rendered UI Layers or Frames	CVE-2026-12322	2026-06-17 02:16	2026-06-16	Show	GitHub Exploit DB Packet Storm

48	5.4	MEDIUM Network	-	-	JIT miscompilation in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.	CWE-670 Always-Incorrect Control Flow Implementation	CVE-2026-12321	2026-06-17 02:16	2026-06-16	Show	GitHub Exploit DB Packet Storm

49	4.3	MEDIUM Network	-	-	Information disclosure in the Password Manager component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.	CWE-200 Information Exposure	CVE-2026-12320	2026-06-17 02:16	2026-06-16	Show	GitHub Exploit DB Packet Storm

50	6.5	MEDIUM Network	-	-	Denial-of-service in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 152 and Thunderbird 152.	CWE-400 Uncontrolled Resource Consumption	CVE-2026-12319	2026-06-17 02:16	2026-06-16	Show	GitHub Exploit DB Packet Storm