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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 26, 2026, 4:01 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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PoC
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253661 5 警告 Opera Software ASA - Opera 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-399
リソース管理の問題
CVE-2011-2640 2011-08-16 11:33 2011-04-12 Show GitHub Exploit DB Packet Storm
253662 5 警告 Opera Software ASA - Opera におけるサービス運用妨害 (CPU 資源の消費) の脆弱性 CWE-399
リソース管理の問題
CVE-2011-2639 2011-08-16 11:33 2011-04-12 Show GitHub Exploit DB Packet Storm
253663 5 警告 Opera Software ASA - Opera 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-2011-2638 2011-08-16 11:32 2011-04-12 Show GitHub Exploit DB Packet Storm
253664 5 警告 Opera Software ASA - Opera 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-2011-2637 2011-08-16 11:31 2011-04-12 Show GitHub Exploit DB Packet Storm
253665 5 警告 Opera Software ASA - Opera 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-2011-2636 2011-08-16 11:30 2011-04-12 Show GitHub Exploit DB Packet Storm
253666 5 警告 Opera Software ASA - Opera の Cascading Style Sheets 実装におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題
CVE-2011-2635 2011-08-16 11:30 2011-04-12 Show GitHub Exploit DB Packet Storm
253667 5 警告 Opera Software ASA - Opera における検索および設定変更の機能をハイジャックされる脆弱性 CWE-20
不適切な入力確認
CVE-2011-2634 2011-08-16 11:29 2011-04-12 Show GitHub Exploit DB Packet Storm
253668 9.3 危険 シマンテック
IBM
- IBM Lotus Notes の xlssr.dll 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-119
バッファエラー
CVE-2011-1512 2011-08-16 11:26 2011-05-24 Show GitHub Exploit DB Packet Storm
253669 9.3 危険 シマンテック
IBM
- IBM Lotus Notes にて使用される Autonomy KeyView の lzhsr.dll における整数アンダーフローの脆弱性 CWE-189
数値処理の問題
CVE-2011-1213 2011-08-16 11:24 2011-05-24 Show GitHub Exploit DB Packet Storm
253670 9.3 危険 シマンテック
IBM
- IBM Lotus Notes にて使用される rtfsr.dll におけるスタックベースのバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2011-1214 2011-08-16 11:23 2011-05-24 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 26, 2026, 4:05 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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195311 7.8 HIGH
Local
linux
netapp
linux_kernel
cloud_backup
A use-after-free flaw was found in the io_uring in Linux kernel, where a local attacker with a user privilege could cause a denial of service problem on the system The issue results from the lack of … - CVE-2021-20226 2024-11-21 14:46 2021-02-24 Show GitHub Exploit DB Packet Storm
195312 9.8 CRITICAL
Network
mitsubishielectric melfa-works
rt_toolbox2
ezsocket
fr_configurator
fr_configurator_sw3
gx_configurator-dp
gx_configurator-qp
gx_explorer
gx_iec_developer
gx_works2
gx_works3
m_commdtm-…
Improper handling of length parameter inconsistency vulnerability in Mitsubishi Electric FA Engineering Software(CPU Module Logging Configuration Tool versions 1.112R and prior, CW Configurator versi… CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2021-20588 2024-11-21 14:46 2021-02-20 Show GitHub Exploit DB Packet Storm
195313 9.8 CRITICAL
Network
mitsubishielectric melfa-works
rt_toolbox2
ezsocket
fr_configurator
fr_configurator_sw3
gx_configurator-dp
gx_configurator-qp
gx_explorer
gx_iec_developer
gx_works2
gx_works3
m_commdtm-…
Heap-based buffer overflow vulnerability in Mitsubishi Electric FA Engineering Software (CPU Module Logging Configuration Tool versions 1.112R and prior, CW Configurator versions 1.011M and prior, Da… CWE-787
 Out-of-bounds Write
CVE-2021-20587 2024-11-21 14:46 2021-02-20 Show GitHub Exploit DB Packet Storm
195314 5.4 MEDIUM
Network
ibm maximo_for_civil_infrastructure IBM Maximo for Civil Infrastructure 7.6.2 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functional… CWE-79
Cross-site Scripting
CVE-2021-20446 2024-11-21 14:46 2021-02-19 Show GitHub Exploit DB Packet Storm
195315 6.5 MEDIUM
Network
ibm maximo_for_civil_infrastructure IBM Maximo for Civil Infrastructure 7.6.2 could allow a user to obtain sensitive information due to insecure storeage of authentication credentials. IBM X-Force ID: 196621. CWE-522
 Insufficiently Protected Credentials
CVE-2021-20445 2024-11-21 14:46 2021-02-19 Show GitHub Exploit DB Packet Storm
195316 6.1 MEDIUM
Network
ibm maximo_for_civil_infrastructure IBM Maximo for Civil Infrastructure 7.6.2 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functional… CWE-79
Cross-site Scripting
CVE-2021-20444 2024-11-21 14:46 2021-02-19 Show GitHub Exploit DB Packet Storm
195317 8.8 HIGH
Network
ibm maximo_for_civil_infrastructure IBM Maximo for Civil Infrastructure 7.6.2 includes executable functionality (such as a library) from a source that is outside of the intended control sphere. IBM X-Force ID: 196619. CWE-829
 Inclusion of Functionality from Untrusted Control Sphere
CVE-2021-20443 2024-11-21 14:46 2021-02-19 Show GitHub Exploit DB Packet Storm
195318 7.5 HIGH
Network
ibm websphere_application_server IBM WebSphere Application Server 8.0, 8.5, and 9.0 could allow a remote attacker to traverse directories. An attacker could send a specially-crafted URL request containing "dot dot" sequences (/../) … CWE-22
Path Traversal
CVE-2021-20354 2024-11-21 14:46 2021-02-19 Show GitHub Exploit DB Packet Storm
195319 7.2 HIGH
Network
soliton filezen FileZen (V3.0.0 to V4.2.7 and V5.0.0 to V5.0.2) allows a remote attacker with administrator rights to execute arbitrary OS commands via unspecified vectors. CWE-78
OS Command 
CVE-2021-20655 2024-11-21 14:46 2021-02-17 Show GitHub Exploit DB Packet Storm
195320 5.3 MEDIUM
Network
nec csdj-b_firmware
csdj-h_firmware
csdj-d_firmware
csdj-a_firmware
Calsos CSDJ (CSDJ-B 01.08.00 and earlier, CSDJ-H 01.08.00 and earlier, CSDJ-D 01.08.00 and earlier, and CSDJ-A 03.08.00 and earlier) allows remote attackers to bypass access restriction and to obtain… CWE-276
Incorrect Default Permissions 
CVE-2021-20653 2024-11-21 14:46 2021-02-17 Show GitHub Exploit DB Packet Storm