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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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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 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
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255901 4.3 警告 Opera Software ASA - Windows 上で稼働する 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-2008-5428 2010-09-27 16:07 2008-12-11 Show GitHub Exploit DB Packet Storm
255902 4.3 警告 Opera Software ASA - Opera の Opera.dll 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-2008-4725 2010-09-27 16:07 2008-10-23 Show GitHub Exploit DB Packet Storm
255903 5.8 警告 Opera Software ASA - Opera における新規フィードの購読を作成される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2008-4698 2010-09-27 16:05 2008-10-23 Show GitHub Exploit DB Packet Storm
255904 10 危険 Opera Software ASA - Windows 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-noinfo
情報不足
CVE-2008-4293 2010-09-27 16:05 2008-09-27 Show GitHub Exploit DB Packet Storm
255905 10 危険 Opera Software ASA - Opera における CRL の更新時の処理に関する脆弱性 CWE-255
CWE-noinfo
CVE-2008-4292 2010-09-27 16:04 2008-09-27 Show GitHub Exploit DB Packet Storm
255906 6.4 警告 Opera Software ASA - Opera における Web スクリプトを含むページの URL をアドレスフィールドに表示される脆弱性 CWE-20
不適切な入力確認
CVE-2008-4200 2010-09-27 16:04 2008-09-27 Show GitHub Exploit DB Packet Storm
255907 5 警告 Opera Software ASA - Opera におけるローカルファイル名の有効性を判別される脆弱性 CWE-200
情報漏えい
CVE-2008-4199 2010-09-27 16:04 2008-09-27 Show GitHub Exploit DB Packet Storm
255908 7.5 危険 Opera Software ASA - Opera における http ページ上で危険な操作を実行させられる脆弱性 CWE-Other
その他
CVE-2008-4198 2010-09-27 16:03 2008-09-27 Show GitHub Exploit DB Packet Storm
255909 9.3 危険 Opera Software ASA - 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-2008-4197 2010-09-27 16:03 2008-09-27 Show GitHub Exploit DB Packet Storm
255910 4.3 警告 Opera Software ASA - Opera 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-2008-4196 2010-09-27 16:02 2008-09-27 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 27, 2026, 4:52 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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198791 7.5 HIGH
Network
cncf
redhat
debian
envoy
openshift_service_mesh
debian_linux
CNCF Envoy through 1.13.0 may consume excessive amounts of memory when proxying HTTP/1.1 requests or responses with many small (i.e. 1 byte) chunks. CWE-770
 Allocation of Resources Without Limits or Throttling
CVE-2020-8659 2024-11-21 14:39 2020-03-5 Show GitHub Exploit DB Packet Storm
198792 9.8 CRITICAL
Network
zyxel nas326_firmware
nas520_firmware
nas540_firmware
nas542_firmware
atp100_firmware
atp200_firmware
atp500_firmware
atp800_firmware
usg20-vpn_firmware
usg20w-vpn_firmware
us…
Multiple ZyXEL network-attached storage (NAS) devices running firmware version 5.21 contain a pre-authentication command injection vulnerability, which may allow a remote, unauthenticated attacker to… CWE-78
OS Command 
CVE-2020-9054 2024-11-21 14:39 2020-03-5 Show GitHub Exploit DB Packet Storm
198793 5.4 MEDIUM
Network
alfresco alfresco Alfresco Enterprise before 5.2.7 and Alfresco Community before 6.2.0 (rb65251d6-b368) has XSS via an uploaded document, when the attacker has write access to a project. CWE-79
Cross-site Scripting
CVE-2020-8778 2024-11-21 14:39 2020-03-3 Show GitHub Exploit DB Packet Storm
198794 5.4 MEDIUM
Network
alfresco alfresco Alfresco Enterprise before 5.2.7 and Alfresco Community before 6.2.0 (rb65251d6-b368) has XSS via a user profile photo, as demonstrated by a SCRIPT element in an SVG document. CWE-79
Cross-site Scripting
CVE-2020-8777 2024-11-21 14:39 2020-03-3 Show GitHub Exploit DB Packet Storm
198795 5.4 MEDIUM
Network
alfresco alfresco Alfresco Enterprise before 5.2.7 and Alfresco Community before 6.2.0 (rb65251d6-b368) has XSS via the URL property of a file. CWE-79
Cross-site Scripting
CVE-2020-8776 2024-11-21 14:39 2020-03-3 Show GitHub Exploit DB Packet Storm
198796 6.1 MEDIUM
Network
fiserv accurate_reconciliation Fiserv Accurate Reconciliation 2.19.0, fixed in 3.0.0 or higher, allows XSS via the logout.jsp timeOut parameter. CWE-79
Cross-site Scripting
CVE-2020-8952 2024-11-21 14:39 2020-02-27 Show GitHub Exploit DB Packet Storm
198797 5.4 MEDIUM
Network
fiserv accurate_reconciliation Fiserv Accurate Reconciliation 2.19.0, fixed in 3.0.0 or higher, allows XSS via the Source or Destination field of the Configuration Manager (Configuration Parameter Translation) page. CWE-79
Cross-site Scripting
CVE-2020-8951 2024-11-21 14:39 2020-02-27 Show GitHub Exploit DB Packet Storm
198798 8.1 HIGH
Network
gurux device_language_message_specification_director An issue was discovered in Gurux GXDLMS Director through 8.5.1905.1301. When downloading OBIS codes, it does not verify that the downloaded files are actual OBIS codes and doesn't check for path trav… CWE-22
Path Traversal
CVE-2020-8810 2024-11-21 14:39 2020-02-26 Show GitHub Exploit DB Packet Storm
198799 8.1 HIGH
Network
gurux device_language_message_specification_director Gurux GXDLMS Director prior to 8.5.1905.1301 downloads updates to add-ins and OBIS code over an unencrypted HTTP connection. A man-in-the-middle attacker can prompt the user to download updates by mo… CWE-494
 Download of Code Without Integrity Check
CVE-2020-8809 2024-11-21 14:39 2020-02-26 Show GitHub Exploit DB Packet Storm
198800 6.1 MEDIUM
Network
wpjobboard wpjobboard The WPJobBoard plugin 5.5.3 for WordPress allows Persistent XSS via the Add Job form, as demonstrated by title and Description. CWE-79
Cross-site Scripting
CVE-2020-9019 2024-11-21 14:39 2020-02-26 Show GitHub Exploit DB Packet Storm