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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":June 27, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
Search
3721 6.1 警告
Network
Joomla! Joomla! Joomla!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-2026-48903 2026-05-28 14:39 2026-05-26 Show GitHub Exploit DB Packet Storm
3722 9.8 緊急
Network
Joomla! Joomla! Joomla!におけるアクセス制御に関する脆弱性 CWE-284
CWE-noinfo
CVE-2026-48904 2026-05-28 14:39 2026-05-26 Show GitHub Exploit DB Packet Storm
3723 6.1 警告
Network
Joomla! Joomla! Joomla!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-2026-48905 2026-05-28 14:39 2026-05-26 Show GitHub Exploit DB Packet Storm
3724 6.3 警告
Local
Inkscape Inkscape InkscapeにおけるXML 外部エンティティの脆弱性 CWE-611
XML 外部エンティティ参照の不適切な制限
CVE-2026-4980 2026-05-28 14:39 2026-03-27 Show GitHub Exploit DB Packet Storm
3725 4.3 警告
Network
Devolutions Devolutions Server DevolutionsのDevolutions Serverにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如
CVE-2026-5146 2026-05-28 14:39 2026-05-12 Show GitHub Exploit DB Packet Storm
3726 4.3 警告
Network
Devolutions Devolutions Server DevolutionsのDevolutions Server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-2026-5171 2026-05-28 14:39 2026-05-22 Show GitHub Exploit DB Packet Storm
3727 7.5 重要
Network
Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおけるリソースの枯渇に関する脆弱性 CWE-400
リソースの枯渇
CVE-2026-5308 2026-05-28 14:39 2026-05-22 Show GitHub Exploit DB Packet Storm
3728 8.8 重要
Adjacent
TP-LINK Technologies Archer C7 ファームウェア TP-LINK TechnologiesのArcher C7 ファームウェアにおける暗号強度に関する脆弱性 CWE-326
不適切な暗号強度
CVE-2026-5363 2026-05-28 14:39 2026-04-16 Show GitHub Exploit DB Packet Storm
3729 7.5 重要
Network
Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける過剰なサイズ値のメモリ割り当てに関する脆弱性 CWE-789
過剰なサイズ値のメモリ割り当て
CVE-2026-5740 2026-05-28 14:39 2026-05-22 Show GitHub Exploit DB Packet Storm
3730 6.5 警告
Network
Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおけるリソースの枯渇に関する脆弱性 CWE-400
リソースの枯渇
CVE-2026-5755 2026-05-28 14:39 2026-05-22 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 27, 2026, 4:35 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
111 8.8 HIGH
Network
- - Pagekit CMS 1.0.18 contains a privilege escalation vulnerability that allows authenticated users with the 'user: manage users' permission to escalate privileges by assigning arbitrary custom roles to… New CWE-862
 Missing Authorization
CVE-2026-57518 2026-06-27 02:49 2026-06-27 Show GitHub Exploit DB Packet Storm
112 6.5 MEDIUM
Network
joomlaworks k2 The K2 frontend `item.checkin` task accepts an unauthenticated `sigProFolder` query parameter and uses it directly to address a `JFolder::delete()` call under `/media/k2/galleries/` New CWE-862
 Missing Authorization
CVE-2026-48941 2026-06-27 02:44 2026-06-26 Show GitHub Exploit DB Packet Storm
113 6.1 MEDIUM
Network
joomlaworks k2 K2 ≤ 2.26 renders the `#__k2_users.image` column directly into HTML `src` attributes via two distinct templates, in both cases without HTML escaping. New CWE-79
Cross-site Scripting
CVE-2026-48942 2026-06-27 02:44 2026-06-26 Show GitHub Exploit DB Packet Storm
114 6.5 MEDIUM
Network
joomlaworks k2 K2 ≤ 2.24 contains a mass-assignment defect in the K2 system user plugin `plg_user_k2`. A Registered Joomla user, by including the field `K2UserForm=1` in a standard `com_users` `profile.save` POST, … New CWE-915
 Improperly Controlled Modification of Dynamically-Determined Object Attributes
CVE-2026-48943 2026-06-27 02:43 2026-06-26 Show GitHub Exploit DB Packet Storm
115 6.5 MEDIUM
Network
joomlaworks k2 The K2 frontend article-save handler accepts an `attachment[N][existing]` POST field that is concatenated with `JPATH_SITE/` and passed to `JFile::copy()`. `JPath::clean` does NOT strip `..`, and the… New CWE-22
Path Traversal
CVE-2026-48944 2026-06-27 02:43 2026-06-26 Show GitHub Exploit DB Packet Storm
116 5.3 MEDIUM
Network
joomlaworks k2 The K2 article gallery upload path accepts a zip/tar archive, extracts it under `/media/k2/galleries/<id>/`, and only renames image files (gif/jpg/jpeg/png/webp) to safe names — non-image files (incl… New CWE-434
 Unrestricted Upload of File with Dangerous Type 
CVE-2026-48945 2026-06-27 02:43 2026-06-26 Show GitHub Exploit DB Packet Storm
117 6.3 MEDIUM
Network
joomlaworks k2 The K2 frontend article-attachment upload path accepts files whose extension is `.php`, and Apache's standard mod_php matches `\.php$` and executes them under the K2 web user. A K2 Author can upload … New CWE-434
 Unrestricted Upload of File with Dangerous Type 
CVE-2026-48946 2026-06-27 02:43 2026-06-26 Show GitHub Exploit DB Packet Storm
118 8.4 HIGH
Local
deno deno Deno is a JavaScript, TypeScript, and WebAssembly runtime. Prior to 2.7.14, Deno's permission system enforces filesystem and execution restrictions by comparing the requested path against the path su… New CWE-41
CWE-176
 Improper Resolution of Path Equivalence
 Improper Handling of Unicode Encoding
CVE-2026-49401 2026-06-27 02:43 2026-06-24 Show GitHub Exploit DB Packet Storm
119 3.4 LOW
Network
joomlaworks k2 A Joomla user with K2 "create item" rights (Author tier by default) can submit an article whose `embedVideo` POST field contains a raw `<script>` tag; K2 stores it verbatim and renders it unescaped t… New CWE-79
Cross-site Scripting
CVE-2026-48940 2026-06-27 02:41 2026-06-26 Show GitHub Exploit DB Packet Storm
120 8.1 HIGH
Network
deno deno Deno is a JavaScript, TypeScript, and WebAssembly runtime. Prior to 2.7.10, Deno's node:child_process implementation provided an escapeShellArg() helper used when callers passed shell: true to spawn … New CWE-78
OS Command 
CVE-2026-49402 2026-06-27 02:33 2026-06-24 Show GitHub Exploit DB Packet Storm