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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, 4 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
255881 4.3 警告 Opera Software ASA - Opera における URL を偽装される脆弱性 CWE-Other
その他 		CVE-2009-3047 2010-09-27 16:15 2009-09-1 Show GitHub Exploit DB Packet Storm
255882 5 警告 Opera Software ASA - Opera における証明書チェーンの有効性を回避される脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2009-3046 2010-09-27 16:15 2009-09-1 Show GitHub Exploit DB Packet Storm
255883 5 警告 Opera Software ASA - Opera における任意の SSL サーバになりすまされる脆弱性 CWE-310
暗号の問題 		CVE-2009-3045 2010-09-27 16:15 2009-09-1 Show GitHub Exploit DB Packet Storm
255884 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-94
コード・インジェクション 		CVE-2009-3831 2010-09-27 16:14 2009-10-28 Show GitHub Exploit DB Packet Storm
255885 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-2009-3269 2010-09-27 16:14 2009-09-18 Show GitHub Exploit DB Packet Storm
255886 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-2009-3266 2010-09-27 16:14 2009-09-18 Show GitHub Exploit DB Packet Storm
255887 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-2009-3265 2010-09-27 16:14 2009-09-18 Show GitHub Exploit DB Packet Storm
255888 5 警告 Opera Software ASA - Opera の X.509 証明書における SSLサーバになりすまされる脆弱性 CWE-310
暗号の問題 		CVE-2009-3044 2010-09-27 16:13 2009-09-1 Show GitHub Exploit DB Packet Storm
255889 4.3 警告 Opera Software ASA - Opera における data: URI をブロックしない脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2009-3013 2010-09-27 16:13 2009-08-31 Show GitHub Exploit DB Packet Storm
255890 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-2009-2577 2010-09-27 16:12 2009-07-22 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
Search
213311 4.6 MEDIUM
Physics 		yubico libykpiv
piv_tool_manager
yubikey_smart_card_minidriver 		An issue was discovered in Yubico libykpiv before 2.1.0. An attacker can trigger an incorrect free() in the ykpiv_util_generate_key() function in lib/util.c through incorrect error handling code. Thi… CWE-763
 Release of Invalid Pointer or Reference 		CVE-2020-13132 2024-11-21 14:00 2020-07-10 Show GitHub Exploit DB Packet Storm
213312 4.3 MEDIUM
Physics 		yubico libykpiv
piv_tool_manager
yubikey_smart_card_minidriver 		An issue was discovered in Yubico libykpiv before 2.1.0. lib/util.c in this library (which is included in yubico-piv-tool) does not properly check embedded length fields during device communication. … CWE-125
Out-of-bounds Read 		CVE-2020-13131 2024-11-21 14:00 2020-07-10 Show GitHub Exploit DB Packet Storm
213313 9.8 CRITICAL
Network 		protocol gossipsub Gossipsub 1.0 does not properly resist invalid message spam, such as an eclipse attack or a sybil attack. NVD-CWE-noinfo
CVE-2020-12821 2024-11-21 14:00 2020-07-8 Show GitHub Exploit DB Packet Storm
213314 7.2 HIGH
Network 		code42 code42 Code42 environments with on-premises server versions 7.0.4 and earlier allow for possible remote code execution. When an administrator creates a local (non-SSO) user via a Code42-generated email, the… CWE-74
Injection 		CVE-2020-12736 2024-11-21 14:00 2020-07-8 Show GitHub Exploit DB Packet Storm
213315 8.8 HIGH
Network 		obdev little_snitch Little Snitch version 4.5.1 and older changed ownership of a directory path controlled by the user. This allowed the user to escalate to root by linking the path to a directory containing code execut… CWE-59
Link Following 		CVE-2020-13095 2024-11-21 14:00 2020-07-1 Show GitHub Exploit DB Packet Storm
213316 7.3 HIGH
Local 		boolebox boolebox BooleBox Secure File Sharing Utility before 4.2.3.0 allows CSV injection via a crafted user name that is mishandled during export from the activity logs in the Audit Area. CWE-1236
 Improper Neutralization of Formula Elements in a CSV File 		CVE-2020-13247 2024-11-21 14:00 2020-06-25 Show GitHub Exploit DB Packet Storm
213317 5.4 MEDIUM
Network 		boolebox boolebox BooleBox Secure File Sharing Utility before 4.2.3.0 allows stored XSS via a crafted avatar field within My Account JSON data to Account.aspx. CWE-79
Cross-site Scripting 		CVE-2020-13248 2024-11-21 14:00 2020-06-25 Show GitHub Exploit DB Packet Storm
213318 5.7 MEDIUM
Adjacent 		sane-project
canonical
opensuse 		sane_backends
ubuntu_linux
leap 		A NULL pointer dereference in SANE Backends before 1.0.30 allows a malicious device connected to the same local network as the victim to cause a denial of service, GHSL-2020-079. CWE-476
 NULL Pointer Dereference 		CVE-2020-12866 2024-11-21 14:00 2020-06-24 Show GitHub Exploit DB Packet Storm
213319 8.0 HIGH
Adjacent 		sane-project
debian
canonical
opensuse 		sane_backends
debian_linux
ubuntu_linux
leap 		A heap buffer overflow in SANE Backends before 1.0.30 may allow a malicious device connected to the same local network as the victim to execute arbitrary code, aka GHSL-2020-084. CWE-787
 Out-of-bounds Write 		CVE-2020-12865 2024-11-21 14:00 2020-06-24 Show GitHub Exploit DB Packet Storm
213320 4.3 MEDIUM
Adjacent 		sane-project
opensuse
canonical 		sane_backends
leap
ubuntu_linux 		An out-of-bounds read in SANE Backends before 1.0.30 may allow a malicious device connected to the same local network as the victim to read important information, such as the ASLR offsets of the prog… CWE-125
Out-of-bounds Read 		CVE-2020-12864 2024-11-21 14:00 2020-06-24 Show GitHub Exploit DB Packet Storm