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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
1491 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例外的な状態のチェックに関する脆弱性 CWE-754
CWE-noinfo
CVE-2026-8091 2026-05-13 10:21 2026-05-7 Show GitHub Exploit DB Packet Storm
1492 8.1 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-125
CWE-416
CWE-787
CVE-2026-8092 2026-05-13 10:21 2026-05-7 Show GitHub Exploit DB Packet Storm
1493 8.1 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-2026-8093 2026-05-13 10:21 2026-05-7 Show GitHub Exploit DB Packet Storm
1494 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-2026-8094 2026-05-13 10:21 2026-05-7 Show GitHub Exploit DB Packet Storm
1495 6.1 警告
Network
GitHub Enterprise Server GitHubのEnterprise Server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-2026-8106 2026-05-13 10:21 2026-05-7 Show GitHub Exploit DB Packet Storm
1496 7.2 重要
Network
Shenzhen Tenda Technology Co.,Ltd. AC6 ファームウェア Shenzhen Tenda Technology Co.,Ltd.のAC6 ファームウェアにおける複数の脆弱性 CWE-77
CWE-78
CWE-78
CVE-2026-8259 2026-05-13 10:21 2026-05-11 Show GitHub Exploit DB Packet Storm
1497 8.8 重要
Network
Shenzhen Tenda Technology Co.,Ltd. AC6 ファームウェア Shenzhen Tenda Technology Co.,Ltd.のAC6 ファームウェアにおける複数の脆弱性 CWE-77
CWE-78
CWE-78
CVE-2026-8264 2026-05-13 10:21 2026-05-11 Show GitHub Exploit DB Packet Storm
1498 7.2 重要
Network
Shenzhen Tenda Technology Co.,Ltd. AC6 ファームウェア Shenzhen Tenda Technology Co.,Ltd.のAC6 ファームウェアにおける複数の脆弱性 CWE-77
CWE-78
CWE-78
CVE-2026-8265 2026-05-13 10:21 2026-05-11 Show GitHub Exploit DB Packet Storm
1499 7.2 重要
Network
D-Link Systems, Inc. D-Link DNS-320 ファームウェア D-Link CorporationのD-Link DNS-320 ファームウェアにおける複数の脆弱性 CWE-77
CWE-78
CWE-78
CVE-2026-8271 2026-05-13 10:21 2026-05-11 Show GitHub Exploit DB Packet Storm
1500 7.2 重要
Network
D-Link Systems, Inc. D-Link DNS-320 ファームウェア D-Link CorporationのD-Link DNS-320 ファームウェアにおける複数の脆弱性 CWE-77
CWE-78
CWE-78
CVE-2026-8272 2026-05-13 10:20 2026-05-11 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
1891 8.7 HIGH
Network
- - A vulnerability exists in BIG-IP systems where a highly privileged, authenticated attacker with at least the Resource Administrator role can modify configuration objects resulting in privilege escala… CWE-77
Command Injection
CVE-2026-41953 2026-05-14 01:27 2026-05-14 Show GitHub Exploit DB Packet Storm
1892 4.9 MEDIUM
Network
- - Sensitive information disclosure vulnerability exists in the undisclosed iControl REST endpoint and TMOS Shell (tmsh) command which may allow an authenticated attacker with resource administrator rol… CWE-200
Information Exposure
CVE-2026-41954 2026-05-14 01:27 2026-05-14 Show GitHub Exploit DB Packet Storm
1893 7.5 HIGH
Network
- - When a classification profile is configured on a UDP virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate.  Note: Software versions which have reached … CWE-121
Stack-based Buffer Overflow
CVE-2026-41956 2026-05-14 01:27 2026-05-14 Show GitHub Exploit DB Packet Storm
1894 8.8 HIGH
Network
- - An authenticated remote code execution vulnerability through undisclosed vectors exists in the BIG-IP and BIG-IQ Configuration utility.  Note: Software versions which have reached End of Technical S… CWE-502
 Deserialization of Untrusted Data
CVE-2026-41957 2026-05-14 01:27 2026-05-14 Show GitHub Exploit DB Packet Storm
1895 6.5 MEDIUM
Local
- - Incorrect permission assignment vulnerabilities exist in BIG-IP and BIG-IQ TMOS Shell (tmsh) network diagnostics commands and in BIG-IP iControl REST. These vulnerabilities may allow an authenticated… CWE-732
 Incorrect Permission Assignment for Critical Resource
CVE-2026-41959 2026-05-14 01:27 2026-05-14 Show GitHub Exploit DB Packet Storm
1896 4.3 MEDIUM
Network
- - An authenticated attacker's undisclosed requests to BIG-IP iControl REST can lead to an information leak of BIG-IP local user account names.  Note: Software versions which have reached End of Technic… CWE-732
 Incorrect Permission Assignment for Critical Resource
CVE-2026-42058 2026-05-14 01:27 2026-05-14 Show GitHub Exploit DB Packet Storm
1897 4.9 MEDIUM
Network
- - A vulnerability exists in iControl SOAP where an authenticated attacker with the Resource Administrator or Administrator role can download sensitive files.  Note: Software versions which have reached… CWE-552
 Files or Directories Accessible to External Parties
CVE-2026-42063 2026-05-14 01:27 2026-05-14 Show GitHub Exploit DB Packet Storm
1898 8.7 HIGH
Network
- - A vulnerability exists in BIG-IP and BIG-IQ systems where a highly privileged, authenticated attacker with at least the Certificate Manager role can modify configuration objects that allow running ar… CWE-267
 Privilege Defined With Unsafe Actions
CVE-2026-42406 2026-05-14 01:27 2026-05-14 Show GitHub Exploit DB Packet Storm
1899 4.4 MEDIUM
Local
- - When BIG-IP DNS is provisioned, a vulnerability exists in an undisclosed TMOS Shell (tmsh) command that may allow a highly privileged authenticated attacker to view sensitive information.  Note: Soft… CWE-312
 Cleartext Storage of Sensitive Information
CVE-2026-42408 2026-05-14 01:27 2026-05-14 Show GitHub Exploit DB Packet Storm
1900 7.5 HIGH
Network
- - When an HTTP/2 profile and an iRule containing the HTTP::redirect or HTTP::respond command are configured on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) … CWE-476
 NULL Pointer Dereference
CVE-2026-42409 2026-05-14 01:27 2026-05-14 Show GitHub Exploit DB Packet Storm