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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 19, 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
251941 5 警告 シスコシステムズ - Cisco IOS における Router Advertisement Guarding 機能が回避される脆弱性 CWE-16
環境設定
CVE-2011-2395 2011-12-1 11:12 2011-06-9 Show GitHub Exploit DB Packet Storm
251942 7.2 危険 マイクロソフト
シスコシステムズ
- Cisco AnyConnect Secure Mobility Client における権限を取得される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2011-2041 2011-12-1 11:11 2011-06-1 Show GitHub Exploit DB Packet Storm
251943 10 危険 シスコシステムズ - Cisco Network Registrar におけるアクセス権を取得される脆弱性 CWE-255
証明書・パスワード管理
CVE-2011-2024 2011-12-1 11:11 2011-06-1 Show GitHub Exploit DB Packet Storm
251944 1.5 注意 シスコシステムズ - Cisco Unified IP Phones 7900 デバイスにおける権限を取得される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2011-1637 2011-12-1 11:10 2011-06-1 Show GitHub Exploit DB Packet Storm
251945 10 危険 シスコシステムズ - Cisco Media Processing Software におけるアクセス権を取得される脆弱性 CWE-255
証明書・パスワード管理
CVE-2011-1623 2011-12-1 11:08 2011-06-1 Show GitHub Exploit DB Packet Storm
251946 6.6 警告 シスコシステムズ - Cisco Unified IP Phones 7900 における権限を取得される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2011-1603 2011-12-1 11:03 2011-06-1 Show GitHub Exploit DB Packet Storm
251947 6.6 警告 シスコシステムズ - Cisco Unified IP Phone 7900 の su ユーティリティにおける権限を取得される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2011-1602 2011-12-1 11:03 2011-06-1 Show GitHub Exploit DB Packet Storm
251948 7.8 危険 シスコシステムズ - Cisco IOS XR におけるサービス運用妨害 (デバイスリロード) の脆弱性 CWE-399
リソース管理の問題
CVE-2011-1651 2011-12-1 11:02 2011-05-25 Show GitHub Exploit DB Packet Storm
251949 7.8 危険 シスコシステムズ - Cisco Content Delivery System 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-2011-1649 2011-12-1 11:01 2011-05-25 Show GitHub Exploit DB Packet Storm
251950 5 警告 シスコシステムズ - Cisco RVS4000 Gigabit Security Router のソフトウェアおよび WRVS4400N Gigabit Security Router のソフトウェアにおける脆弱性 CWE-200
情報漏えい
CVE-2011-1647 2011-12-1 11:00 2011-05-25 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 19, 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
201801 6.5 MEDIUM
Network
cisco ucs_director
ucs_director_express_for_big_data
Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks … CWE-22
Path Traversal
CVE-2020-3252 2024-11-21 14:30 2020-04-16 Show GitHub Exploit DB Packet Storm
201802 8.8 HIGH
Network
cisco ucs_director
ucs_director_express_for_big_data
Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks … CWE-22
Path Traversal
CVE-2020-3251 2024-11-21 14:30 2020-04-16 Show GitHub Exploit DB Packet Storm
201803 9.8 CRITICAL
Network
cisco ucs_director
ucs_director_express_for_big_data
Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks … CWE-269
 Improper Privilege Management
CVE-2020-3250 2024-11-21 14:30 2020-04-16 Show GitHub Exploit DB Packet Storm
201804 7.5 HIGH
Network
cisco ucs_director
ucs_director_express_for_big_data
Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks … CWE-22
Path Traversal
CVE-2020-3249 2024-11-21 14:30 2020-04-16 Show GitHub Exploit DB Packet Storm
201805 9.8 CRITICAL
Network
cisco ucs_director
ucs_director_express_for_big_data
Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks … CWE-22
Path Traversal
CVE-2020-3248 2024-11-21 14:30 2020-04-16 Show GitHub Exploit DB Packet Storm
201806 9.8 CRITICAL
Network
cisco ucs_director
ucs_director_express_for_big_data
Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks … CWE-22
Path Traversal
CVE-2020-3247 2024-11-21 14:30 2020-04-16 Show GitHub Exploit DB Packet Storm
201807 9.8 CRITICAL
Network
cisco ucs_director
ucs_director_express_for_big_data
Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks … CWE-269
 Improper Privilege Management
CVE-2020-3243 2024-11-21 14:30 2020-04-16 Show GitHub Exploit DB Packet Storm
201808 7.3 HIGH
Local
cisco ucs_director
ucs_director_express_for_big_data
Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks … CWE-20
 Improper Input Validation 
CVE-2020-3240 2024-11-21 14:30 2020-04-16 Show GitHub Exploit DB Packet Storm
201809 8.8 HIGH
Network
cisco ucs_director
ucs_director_express_for_big_data
Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks … CWE-22
Path Traversal
CVE-2020-3239 2024-11-21 14:30 2020-04-16 Show GitHub Exploit DB Packet Storm
201810 7.5 HIGH
Network
cisco 5508_wireless_controller_firmware
5520_wireless_controller_firmware
A vulnerability in the 802.11 Generic Advertisement Service (GAS) frame processing function of Cisco Wireless LAN Controller (WLC) Software could allow an unauthenticated, remote attacker to cause an… CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2020-3273 2024-11-21 14:30 2020-04-16 Show GitHub Exploit DB Packet Storm