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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, noon

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
256201 4.3 警告 Opera Software ASA - Opera における重要な情報を取得される脆弱性 CWE-200
情報漏えい
CVE-2010-2659 2010-09-27 16:19 2010-03-2 Show GitHub Exploit DB Packet Storm
256202 4.3 警告 Opera Software ASA - Opera における任意のファイルのアップロードを誘発させられる脆弱性 CWE-20
不適切な入力確認
CVE-2010-2658 2010-09-27 16:19 2010-07-1 Show GitHub Exploit DB Packet Storm
256203 9.3 危険 Opera Software ASA - Windows および Mac OS X 上で稼働する Opera における任意のコードを実行される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2010-2657 2010-09-27 16:18 2010-07-1 Show GitHub Exploit DB Packet Storm
256204 6.8 警告 Opera Software ASA - Opera における任意のコードを実行される脆弱性 CWE-94
コード・インジェクション
CVE-2010-2576 2010-09-27 16:18 2010-08-12 Show GitHub Exploit DB Packet Storm
256205 4.3 警告 Opera Software ASA - Opera におけるアドレスバーの処理に関する脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2010-2455 2010-09-27 16:18 2010-06-28 Show GitHub Exploit DB Packet Storm
256206 10 危険 Opera Software ASA - Opera における脆弱性 CWE-noinfo
情報不足
CVE-2010-2421 2010-09-27 16:18 2010-06-21 Show GitHub Exploit DB Packet Storm
256207 4.3 警告 Opera Software ASA - Opera 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-2010-2121 2010-09-27 16:18 2010-06-1 Show GitHub Exploit DB Packet Storm
256208 5 警告 Opera Software ASA - Opera 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-2010-1993 2010-09-27 16:17 2010-05-20 Show GitHub Exploit DB Packet Storm
256209 5 警告 Opera Software ASA - Opera 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-2010-1989 2010-09-27 16:17 2010-05-20 Show GitHub Exploit DB Packet Storm
256210 9.3 危険 Opera Software ASA - Windows および Mac OS X 上で稼働する Opera における任意のコードを実行される脆弱性 CWE-399
リソース管理の問題
CVE-2010-1728 2010-09-27 16:17 2010-04-30 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 30, 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
195171 9.1 CRITICAL
Network
huawei magic_ui
emui
There is an improper verification vulnerability in smartphones. Successful exploitation of this vulnerability may cause unauthorized read and write of some files. NVD-CWE-noinfo
CVE-2021-22448 2024-11-21 14:50 2022-02-26 Show GitHub Exploit DB Packet Storm
195172 5.5 MEDIUM
Local
huawei harmonyos Some Huawei products have an integer overflow vulnerability. Successful exploitation of this vulnerability may lead to kernel crash. CWE-190
 Integer Overflow or Wraparound
CVE-2021-22441 2024-11-21 14:50 2022-02-26 Show GitHub Exploit DB Packet Storm
195173 7.0 HIGH
Local
huawei magic_ui
emui
There is a software integer overflow leading to a TOCTOU condition in smartphones. Successful exploitation of this vulnerability may cause random address access. CWE-190
 Integer Overflow or Wraparound
CVE-2021-22437 2024-11-21 14:50 2022-02-26 Show GitHub Exploit DB Packet Storm
195174 9.8 CRITICAL
Network
huawei magic_ui
emui
harmonyos
There is a memory address out of bounds vulnerability in smartphones. Successful exploitation of this vulnerability may cause malicious code to be executed. CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2021-22434 2024-11-21 14:50 2022-02-26 Show GitHub Exploit DB Packet Storm
195175 9.8 CRITICAL
Network
huawei magic_ui
emui
harmonyos
There is a memory address out of bounds in smartphones. Successful exploitation of this vulnerability may cause malicious code to be executed. CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2021-22433 2024-11-21 14:50 2022-02-26 Show GitHub Exploit DB Packet Storm
195176 9.8 CRITICAL
Network
huawei magic_ui
emui
harmonyos
There is a vulnerability when configuring permission isolation in smartphones. Successful exploitation of this vulnerability may cause out-of-bounds access. CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2021-22432 2024-11-21 14:50 2022-02-26 Show GitHub Exploit DB Packet Storm
195177 9.8 CRITICAL
Network
huawei magic_ui
emui
harmonyos
There is a vulnerability when configuring permission isolation in smartphones. Successful exploitation of this vulnerability may cause out-of-bounds access. CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2021-22431 2024-11-21 14:50 2022-02-26 Show GitHub Exploit DB Packet Storm
195178 9.8 CRITICAL
Network
huawei magic_ui
emui
harmonyos
There is a logic bypass vulnerability in smartphones. Successful exploitation of this vulnerability may cause code injection. NVD-CWE-noinfo
CVE-2021-22430 2024-11-21 14:50 2022-02-26 Show GitHub Exploit DB Packet Storm
195179 9.8 CRITICAL
Network
huawei magic_ui
emui
harmonyos
There is a memory address out of bounds in smartphones. Successful exploitation of this vulnerability may cause malicious code to be executed. CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2021-22429 2024-11-21 14:50 2022-02-26 Show GitHub Exploit DB Packet Storm
195180 9.8 CRITICAL
Network
huawei magic_ui
emui
harmonyos
There is a memory address out of bounds in smartphones. Successful exploitation of this vulnerability may cause malicious code to be executed. CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2021-22426 2024-11-21 14:50 2022-02-26 Show GitHub Exploit DB Packet Storm