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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 30, 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
252901 4 警告 Vtiger - vtiger CRM におけるアクセス制限を回避される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2011-4679 2011-12-12 11:39 2011-12-7 Show GitHub Exploit DB Packet Storm
252902 5 警告 Novell - Novell Messenger および Novell GroupWise Messenger における任意のメモリ配置を読み取られる脆弱性 CWE-200
情報漏えい
CVE-2011-3179 2011-12-12 11:37 2011-10-25 Show GitHub Exploit DB Packet Storm
252903 10 危険 Novell - Novell ZENworks Asset Management の rtrlet コンポーネントにおけるディレクトリトラバーサルの脆弱性 CWE-22
パス・トラバーサル
CVE-2011-2653 2011-12-12 11:36 2011-11-2 Show GitHub Exploit DB Packet Storm
252904 7.8 危険 日立 - JP1/Cm2/Network Node Manager i におけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
- 2011-12-9 16:35 2011-10-12 Show GitHub Exploit DB Packet Storm
252905 5 警告 Opera Software ASA - Opera におけるサービス運用妨害 (CPU およびメモリ消費) の脆弱性 CWE-399
リソース管理の問題
CVE-2011-4687 2011-12-9 16:07 2011-12-7 Show GitHub Exploit DB Packet Storm
252906 5 警告 Opera Software ASA - Opera の Web Workers 実装におけるサービス運用妨害 (アプリケーションクラッシュ) の脆弱性 CWE-noinfo
情報不足
CVE-2011-4686 2011-12-9 16:06 2011-12-7 Show GitHub Exploit DB Packet Storm
252907 5 警告 Opera Software ASA - Opera の Dragonfly におけるサービス運用妨害 (アプリケーションクラッシュ) の脆弱性 CWE-20
不適切な入力確認
CVE-2011-4685 2011-12-9 16:05 2011-12-7 Show GitHub Exploit DB Packet Storm
252908 10 危険 Opera Software ASA - Opera における証明書失効の処理に関する詳細不明な脆弱性 CWE-310
暗号の問題
CVE-2011-4684 2011-12-9 16:05 2011-12-7 Show GitHub Exploit DB Packet Storm
252909 10 危険 Opera Software ASA - Opera における詳細不明な脆弱性 CWE-noinfo
情報不足
CVE-2011-4683 2011-12-9 16:04 2011-12-7 Show GitHub Exploit DB Packet Storm
252910 6.4 警告 Opera Software ASA - Opera の JavaScript エンジンにおける同一生成元ポリシーを回避される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2011-4682 2011-12-9 16:03 2011-12-7 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 31, 2026, 4:16 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
208441 7.5 HIGH
Network
md4c_project md4c md_push_block_bytes in md4c.c in md4c 0.4.5 allows attackers to trigger use of uninitialized memory, and cause a denial of service (e.g., assertion failure) via a malformed Markdown document. CWE-908
 Use of Uninitialized Resource
CVE-2020-26148 2024-11-21 14:19 2020-10-1 Show GitHub Exploit DB Packet Storm
208442 6.5 MEDIUM
Network
python
canonical
debian
oracle
urllib3
ubuntu_linux
debian_linux
zfs_storage_appliance_kit
communications_cloud_native_core_network_function_cloud_native_environment
urllib3 before 1.25.9 allows CRLF injection if the attacker controls the HTTP request method, as demonstrated by inserting CR and LF control characters in the first argument of putrequest(). NOTE: th… CWE-74
Injection
CVE-2020-26137 2024-11-21 14:19 2020-10-1 Show GitHub Exploit DB Packet Storm
208443 6.1 MEDIUM
Network
hoosk hoosk An issue was discovered in Hoosk CMS v1.8.0. There is a XSS vulnerability in install/index.php CWE-79
Cross-site Scripting
CVE-2020-26043 2024-11-21 14:19 2020-10-1 Show GitHub Exploit DB Packet Storm
208444 9.8 CRITICAL
Network
hoosk hoosk An issue was discovered in Hoosk CMS v1.8.0. There is a SQL injection vulnerability in install/index.php CWE-89
SQL Injection
CVE-2020-26042 2024-11-21 14:19 2020-10-1 Show GitHub Exploit DB Packet Storm
208445 9.8 CRITICAL
Network
hoosk hoosk An issue was discovered in Hoosk CmS v1.8.0. There is an Remote Code Execution vulnerability in install/index.php NVD-CWE-noinfo
CVE-2020-26041 2024-11-21 14:19 2020-10-1 Show GitHub Exploit DB Packet Storm
208446 7.5 HIGH
Network
mediawiki
fedoraproject
mediawiki
fedora
An issue was discovered in the FileImporter extension for MediaWiki before 1.34.4. An attacker can import a file even when the target page is protected against "page creation" and the attacker should… CWE-863
 Incorrect Authorization
CVE-2020-26121 2024-11-21 14:19 2020-09-28 Show GitHub Exploit DB Packet Storm
208447 6.1 MEDIUM
Network
mediawiki
fedoraproject
mediawiki
fedora
XSS exists in the MobileFrontend extension for MediaWiki before 1.34.4 because section.line is mishandled during regex section line replacement from PageGateway. Using crafted HTML, an attacker can e… CWE-79
Cross-site Scripting
CVE-2020-26120 2024-11-21 14:19 2020-09-28 Show GitHub Exploit DB Packet Storm
208448 8.1 HIGH
Network
tigervnc
debian
opensuse
tigervnc
debian_linux
leap
In rfb/CSecurityTLS.cxx and rfb/CSecurityTLS.java in TigerVNC before 1.11.0, viewers mishandle TLS certificate exceptions. They store the certificates as authorities, meaning that the owner of a cert… CWE-295
Improper Certificate Validation 
CVE-2020-26117 2024-11-21 14:19 2020-09-27 Show GitHub Exploit DB Packet Storm
208449 7.2 HIGH
Network
python
fedoraproject
canonical
netapp
debian
oracle
opensuse
python
fedora
ubuntu_linux
solidfire
hci_storage_node
debian_linux
zfs_storage_appliance_kit
leap
http.client in Python 3.x before 3.5.10, 3.6.x before 3.6.12, 3.7.x before 3.7.9, and 3.8.x before 3.8.5 allows CRLF injection if the attacker controls the HTTP request method, as demonstrated by ins… CWE-74
Injection
CVE-2020-26116 2024-11-21 14:19 2020-09-27 Show GitHub Exploit DB Packet Storm
208450 6.1 MEDIUM
Network
cpanel cpanel cPanel before 90.0.10 allows self XSS via the Cron Editor interface (SEC-574). CWE-79
Cross-site Scripting
CVE-2020-26115 2024-11-21 14:19 2020-09-25 Show GitHub Exploit DB Packet Storm