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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 21, 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
171 7.8 重要
Local 		Kovidgoyal Kitty KovidgoyalのKittyにおける複数の脆弱性 CWE-150
CWE-94
CVE-2026-54057 2026-06-17 15:38 2026-06-12 Show GitHub Exploit DB Packet Storm
172 7.7 重要
Network 		Mattermost, Inc. Mattermost Desktop Mattermost, Inc.のMattermost Desktopにおける認証情報の不十分な保護に関する脆弱性 CWE-522
認証情報の不十分な保護 		CVE-2026-6517 2026-06-17 15:38 2026-06-15 Show GitHub Exploit DB Packet Storm
173 8.1 重要
Network 		OpenSSL Project OpenSSL OpenSSL ProjectのOpenSSLにおける境界外書き込みに関する脆弱性 CWE-787
境界外書き込み 		CVE-2026-7383 2026-06-17 15:38 2026-06-9 Show GitHub Exploit DB Packet Storm
174 8.1 重要
Network 		langflow langflow langflowにおけるユーザ制御の鍵による認証回避に関する脆弱性 CWE-639
ユーザ制御の鍵による認証回避 		CVE-2026-7787 2026-06-17 15:38 2026-06-11 Show GitHub Exploit DB Packet Storm
175 8.8 重要
Network 		IBM IBM i IBMのIBM iにおける制御されていない検索パスの要素に関する脆弱性 CWE-427
制御されていない検索パスの要素 		CVE-2026-7870 2026-06-17 15:38 2026-06-11 Show GitHub Exploit DB Packet Storm
176 6.5 警告
Network 		Mattermost, Inc. Mattermost Desktop Mattermost, Inc.のMattermost Desktopにおける制限またはスロットリング無しのリソースの割り当てに関する脆弱性 CWE-770
制限またはスロットリング無しのリソースの割り当て 		CVE-2026-8683 2026-06-17 15:38 2026-06-15 Show GitHub Exploit DB Packet Storm
177 7.5 重要
Network 		OpenSSL Project OpenSSL OpenSSL ProjectのOpenSSLにおける境界外読み取りに関する脆弱性 CWE-125
境界外読み取り 		CVE-2026-9076 2026-06-17 15:38 2026-06-9 Show GitHub Exploit DB Packet Storm
178 8.1 重要
Network 		F5 Networks nginx open source
NGINX plus 		F5 Networksのnginx open source等の複数製品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-2026-9256 2026-06-17 15:37 2026-05-22 Show GitHub Exploit DB Packet Storm
179 4.3 警告
Network 		webpack.js webpack-dev-server webpackのwebpack-dev-serverにおける複数の脆弱性 CWE-346
CWE-441
CVE-2026-9595 2026-06-17 15:37 2026-06-15 Show GitHub Exploit DB Packet Storm
180 8.8 重要
Network 		Trychroma ChromaDB TrychromaのChromaDBにおけるユーザ制御の鍵による認証回避に関する脆弱性 CWE-639
ユーザ制御の鍵による認証回避 		CVE-2026-45830 2026-06-17 15:37 2026-06-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 21, 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
191271 8.2 HIGH
Network 		microsoft office
365_apps 		Microsoft Office Security Feature Bypass Vulnerability NVD-CWE-noinfo
CVE-2021-34469 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191272 7.1 HIGH
Adjacent 		microsoft sharepoint_foundation
sharepoint_server 		Microsoft SharePoint Server Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-34468 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191273 9.8 CRITICAL
Network 		python
debian
fedoraproject 		pillow
debian_linux
fedora 		Pillow through 8.2.0 and PIL (aka Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c. CWE-120
Classic Buffer Overflow 		CVE-2021-34552 2024-11-21 15:10 2021-07-14 Show GitHub Exploit DB Packet Storm
191274 5.5 MEDIUM
Local 		siemens jt2go
teamcenter_visualization 		A vulnerability has been identified in JT2Go (All versions < V13.2), Teamcenter Visualization (All versions < V13.2). The BMP_Loader.dll library in affected applications lacks proper validation of us… - CVE-2021-34333 2024-11-21 15:10 2021-07-13 Show GitHub Exploit DB Packet Storm
191275 5.5 MEDIUM
Local 		siemens jt2go
teamcenter_visualization 		A vulnerability has been identified in JT2Go (All versions < V13.2), Teamcenter Visualization (All versions < V13.2). The BMP_Loader.dll library in affected applications lacks proper validation of us… - CVE-2021-34332 2024-11-21 15:10 2021-07-13 Show GitHub Exploit DB Packet Storm
191276 7.8 HIGH
Local 		siemens jt2go
teamcenter_visualization 		A vulnerability has been identified in JT2Go (All versions < V13.2), Teamcenter Visualization (All versions < V13.2). The Jt981.dll library in affected applications lacks proper validation of user-su… - CVE-2021-34331 2024-11-21 15:10 2021-07-13 Show GitHub Exploit DB Packet Storm
191277 7.8 HIGH
Local 		siemens jt2go
teamcenter_visualization 		A vulnerability has been identified in JT2Go (All versions < V13.2), Teamcenter Visualization (All versions < V13.2). The Jt981.dll library in affected applications lacks proper validation of user-su… - CVE-2021-34330 2024-11-21 15:10 2021-07-13 Show GitHub Exploit DB Packet Storm
191278 7.8 HIGH
Local 		siemens solid_edge
jt2go
teamcenter_visualization 		A vulnerability has been identified in JT2Go (All versions < V13.2), Solid Edge SE2021 (All Versions < SE2021MP5), Teamcenter Visualization (All versions < V13.2). The plmxmlAdapterSE70.dll library i… CWE-787
 Out-of-bounds Write 		CVE-2021-34329 2024-11-21 15:10 2021-07-13 Show GitHub Exploit DB Packet Storm
191279 5.5 MEDIUM
Local 		siemens jt2go
teamcenter_visualization 		A vulnerability has been identified in JT2Go (All versions < V13.2), Teamcenter Visualization (All versions < V13.2). The Jt981.dll library in affected applications lacks proper validation of user-su… CWE-125
Out-of-bounds Read 		CVE-2021-34325 2024-11-21 15:10 2021-07-13 Show GitHub Exploit DB Packet Storm
191280 7.8 HIGH
Local 		siemens jt2go
teamcenter_visualization 		A vulnerability has been identified in JT2Go (All versions < V13.2), Teamcenter Visualization (All versions < V13.2). The Jt981.dll library in affected applications lacks proper validation of user-su… - CVE-2021-34324 2024-11-21 15:10 2021-07-13 Show GitHub Exploit DB Packet Storm