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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 4, 2026, 6 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
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1501 6.3 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox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-2026-6762 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
1502 6.5 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品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-2026-6763 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
1503 6.5 警告
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-2026-6764 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
1504 5.3 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における認可されていない行為者への個人情報の漏えいに関する脆弱性 CWE-359
認可されていないアクターへの個人情報の漏えい 		CVE-2026-6765 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
1505 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例外的な状態のチェックに関する脆弱性 CWE-754
例外的な状態における不適切なチェック 		CVE-2026-6766 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
1506 5.3 警告
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-2026-6767 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
1507 9.8 緊急
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における代替パスまたはチャネルを使用した認証回避に関する脆弱性 CWE-288
代替パスまたはチャネルを使用した認証回避 		CVE-2026-6768 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
1508 8.8 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品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-2026-6769 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
1509 6.5 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における情報漏えいに関する脆弱性 CWE-200
情報漏えい 		CVE-2026-6770 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
1510 9.8 緊急
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における代替パスまたはチャネルを使用した認証回避に関する脆弱性 CWE-288
代替パスまたはチャネルを使用した認証回避 		CVE-2026-6771 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 4, 2026, 4:06 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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314281 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2023-40042. Reason: This candidate is a reservation duplicate of CVE-2023-40042. Notes: All CVE users should reference CVE-2023-4004… - CVE-2023-38815 2023-11-7 13:17 2023-08-9 Show GitHub Exploit DB Packet Storm
314282 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not in the allowed scope of that CNA's C… - CVE-2023-38814 2023-11-7 13:17 2023-08-9 Show GitHub Exploit DB Packet Storm
314283 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2023-3268. Reason: This candidate is a reservation duplicate of CVE-2023-3268. Notes: All CVE users should reference CVE-2023-3268 i… - CVE-2023-39977 2023-11-7 13:17 2023-08-8 Show GitHub Exploit DB Packet Storm
314284 - - - Rejected reason: This CVE has been rejected because it is unclear whether the issue rests in the original repository `microsoft/ContosoAir`, the forked repository `Apetree100122/ContosoAir`, or both.… - CVE-2023-38696 2023-11-7 13:17 2023-08-5 Show GitHub Exploit DB Packet Storm
314285 6.1 MEDIUM
Network 		- - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2023-0527. Reason: This candidate is a reservation duplicate of CVE-2023-0527. Notes: All CVE users should reference CVE-2023-0527 i… - CVE-2023-39552 2023-11-7 13:17 2023-08-5 Show GitHub Exploit DB Packet Storm
314286 - - - Rejected reason: This CVE has been rejected because of [CNA rule 7.4.7](https://www.cve.org/ResourcesSupport/AllResources/CNARules#section_7_assignment_rules): ``` 7.4.7 CNAs SHOULD NOT assign CVE … - CVE-2023-38707 2023-11-7 13:17 2023-08-5 Show GitHub Exploit DB Packet Storm
314287 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none. - CVE-2023-38812 2023-11-7 13:17 2023-08-4 Show GitHub Exploit DB Packet Storm
314288 - - - Rejected reason: CVE-2023-39190 was found to be a duplicate of CVE-2023-31436. Please see https://access.redhat.com/security/cve/CVE-2023-31436 for information about affected products and security er… - CVE-2023-39190 2023-11-7 13:17 2023-07-28 Show GitHub Exploit DB Packet Storm
314289 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate is unused by its CNA. Notes: none. - CVE-2023-38326 2023-11-7 13:17 2023-07-18 Show GitHub Exploit DB Packet Storm
314290 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none. - CVE-2023-37850 2023-11-7 13:17 2023-07-18 Show GitHub Exploit DB Packet Storm