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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 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
1311 6.5 警告
Network 		MongoDB Inc. MongoDB MongoDB Inc.のMongoDB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-2026-8063 2026-05-13 10:21 2026-05-7 Show GitHub Exploit DB Packet Storm
1312 5.4 警告
Network 		MISP MISP MISP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-2026-8080 2026-05-13 10:21 2026-05-7 Show GitHub Exploit DB Packet Storm
1313 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
1314 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
1315 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
1316 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
1317 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
1318 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
1319 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
1320 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
NVD Vulnerability Information

Update Date:May 20, 2026, 4:14 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1851 7.7 HIGH
Network 		- - Xibo is an open source digital signage platform with a web content management system and Windows display player software. Prior to 4.4.1, an authenticated Server-Side Request Forgery (SSRF) vulnerabi… CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-42141 2026-05-14 00:43 2026-05-13 Show GitHub Exploit DB Packet Storm
1852 5.3 MEDIUM
Network 		- - Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.73.21 and 6.15.0, responses from the forgot password forms hinted at whether an account existed for a given email add… CWE-204
 Response Discrepancy Information Exposure 		CVE-2026-44306 2026-05-14 00:43 2026-05-13 Show GitHub Exploit DB Packet Storm
1853 - - - Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. Prior to versions 0.4.24, 0.5.14, and 0.6.4, Net::IMAP::ResponseReader has quadratic time complexity when re… CWE-407
 Inefficient Algorithmic Complexity 		CVE-2026-42245 2026-05-14 00:39 2026-05-10 Show GitHub Exploit DB Packet Storm
1854 - - - Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. Prior to versions 0.3.10, 0.4.24, 0.5.14, and 0.6.4, a man-in-the-middle attacker can cause Net::IMAP#startt… CWE-392
CWE-393
CWE-636
CWE-754
CWE-841
 Missing Report of Error Condition
 Return of Wrong Status Code
 Not Failing Securely ('Failing Open')
 Improper Check for Unusual or Exceptional Conditions
 Improper Enforcement of Behavioral Workflow 		CVE-2026-42246 2026-05-14 00:39 2026-05-10 Show GitHub Exploit DB Packet Storm
1855 - - - Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. From versions 0.4.0 to before 0.4.24, 0.5.0 to before 0.5.14, and 0.6.0 to before 0.6.4, when authenticating… CWE-770
CWE-1322
 Allocation of Resources Without Limits or Throttling
 Use of Blocking Code in Single-threaded, Non-blocking Context 		CVE-2026-42256 2026-05-14 00:39 2026-05-10 Show GitHub Exploit DB Packet Storm
1856 - - - Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. Prior to versions 0.4.24, 0.5.14, and 0.6.4, several Net::IMAP commands accept a raw string argument that is… CWE-77
CWE-93
Command Injection
CRLF Injection 		CVE-2026-42257 2026-05-14 00:39 2026-05-10 Show GitHub Exploit DB Packet Storm
1857 - - - Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. Prior to versions 0.4.24, 0.5.14, and 0.6.4, symbol arguments to commands are vulnerable to a CRLF Injection… CWE-77
CWE-93
Command Injection
CRLF Injection 		CVE-2026-42258 2026-05-14 00:39 2026-05-10 Show GitHub Exploit DB Packet Storm
1858 8.0 HIGH
Network 		- - Zen is a firefox-based browser. Prior to 1.19.9b, Zen Browser ships a Mozilla Application Resource (MAR) updater (org.mozilla.updater) that has had all MAR signature verification stripped from the Fi… CWE-347
 Improper Verification of Cryptographic Signature 		CVE-2026-41431 2026-05-14 00:37 2026-05-12 Show GitHub Exploit DB Packet Storm
1859 2.4 LOW
Network 		- - Zen is a firefox-based browser. Prior to 1.19.12b, RSS feed URLs entered by the user are validated to http: or https: in promptForFeedUrl, but item links inside the feed are not subject to the same r… CWE-20
 Improper Input Validation  		CVE-2026-44658 2026-05-14 00:37 2026-05-12 Show GitHub Exploit DB Packet Storm
1860 4.7 MEDIUM
Network 		- - Zen is a firefox-based browser. Prior to 1.19.12b, the ZEN Browser incorrectly truncates long hostnames in the address bar and shows only the attacker-controlled prefix of the subdomain, hiding the a… CWE-451
 User Interface (UI) Misrepresentation of Critical Information 		CVE-2026-44659 2026-05-14 00:37 2026-05-12 Show GitHub Exploit DB Packet Storm