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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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JVN Vulnerability Information

Update Date":June 1, 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
253031	7.8	危険	シスコシステムズ	-	複数の Cisco 製品におけるサービス運用妨害 (クラッシュ) の脆弱性	CWE-noinfo 情報不足	CVE-2011-2577	2011-12-1 11:25	2011-08-31	Show	GitHub Exploit DB Packet Storm

253032	7.8	危険	シスコシステムズ	-	Cisco Unified Communications Manager および Cisco Intercompany Media Engine における脆弱性	CWE-noinfo 情報不足	CVE-2011-2564	2011-12-1 11:24	2011-08-24	Show	GitHub Exploit DB Packet Storm

253033	7.8	危険	シスコシステムズ	-	Cisco Unified Communications Manager および Cisco Intercompany Media Engine における脆弱性	CWE-noinfo 情報不足	CVE-2011-2563	2011-12-1 11:23	2011-08-24	Show	GitHub Exploit DB Packet Storm

253034	7.8	危険	シスコシステムズ	-	Cisco Unified Communications Manager におけるサービス運用妨害 (サービス停止) の脆弱性	CWE-noinfo 情報不足	CVE-2011-2562	2011-12-1 11:23	2011-08-24	Show	GitHub Exploit DB Packet Storm

253035	7.1	危険	シスコシステムズ	-	Cisco Unified Communications Manager におけるサービス運用妨害 (サービス停止) の脆弱性	CWE-399 リソース管理の問題	CVE-2011-2561	2011-12-1 11:22	2011-08-24	Show	GitHub Exploit DB Packet Storm

253036	7.8	危険	シスコシステムズ	-	Cisco Unified Communications Manager 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-2011-2560	2011-12-1 11:21	2011-08-24	Show	GitHub Exploit DB Packet Storm

253037	10	危険	シスコシステムズ	-	Cisco Unified Communications Manager および Cisco Unified Presence Server における脆弱性	CWE-200 情報漏えい	CVE-2011-1643	2011-12-1 11:21	2011-08-24	Show	GitHub Exploit DB Packet Storm

253038	5.4	警告	シスコシステムズ	-	Cisco IOS におけるサービス運用妨害 (DoS) の脆弱性	CWE-362 競合状態	CVE-2011-1625	2011-12-1 11:20	2011-08-18	Show	GitHub Exploit DB Packet Storm

253039	7.8	危険	シスコシステムズ	-	Cisco IOS 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-2011-1624	2011-12-1 11:19	2011-08-18	Show	GitHub Exploit DB Packet Storm

253040	10	危険	シスコシステムズ	-	Cisco TelePresence Recording Server における設定を変更される脆弱性	CWE-255 証明書・パスワード管理	CVE-2011-2555	2011-12-1 11:18	2011-07-29	Show	GitHub Exploit DB Packet Storm

NVD Vulnerability Information

Update Date:June 1, 2026, 4:12 a.m.

No	CVSS	Level Attach Vector	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Show Affected	Exploit PoC Search
215831	9.8	CRITICAL Network	squid-cache debian opensuse fedoraproject canonical	squid debian_linux leap fedora ubuntu_linux	An issue was discovered in Squid before 5.0.2. A remote attacker can replay a sniffed Digest Authentication nonce to gain access to resources that are otherwise forbidden. This occurs because the att…	CWE-190 Integer Overflow or Wraparound	CVE-2020-11945	2024-11-21 13:58	2020-04-24	Show	GitHub Exploit DB Packet Storm

215832	7.5	HIGH Network	ntop	ndpi	In nDPI through 3.2 Stable, an out-of-bounds read in concat_hash_string in ssh.c can be exploited by a network-positioned attacker that can send malformed SSH protocol messages on a network segment m…	CWE-125 Out-of-bounds Read	CVE-2020-11940	2024-11-21 13:58	2020-04-24	Show	GitHub Exploit DB Packet Storm

215833	9.8	CRITICAL Network	ntop	ndpi	In nDPI through 3.2 Stable, the SSH protocol dissector has multiple KEXINIT integer overflows that result in a controlled remote heap overflow in concat_hash_string in ssh.c. Due to the granular natu…	CWE-787 CWE-190 Out-of-bounds Write Integer Overflow or Wraparound	CVE-2020-11939	2024-11-21 13:58	2020-04-24	Show	GitHub Exploit DB Packet Storm

215834	5.9	MEDIUM Network	mailstore	mailstore_server	In MailStore Outlook Add-in (and Email Archive Outlook Add-in) through 12.1.2, the login process does not validate the validity of the certificate presented by the server.	CWE-295 Improper Certificate Validation	CVE-2020-11806	2024-11-21 13:58	2020-04-24	Show	GitHub Exploit DB Packet Storm

215835	6.5	MEDIUM Network	gitlab	gitlab	An issue was discovered in GitLab CE and EE 8.15 through 12.9.2. Members of a group could still have access after the group is deleted.	CWE-306 Missing Authentication for Critical Function	CVE-2020-11649	2024-11-21 13:58	2020-04-23	Show	GitHub Exploit DB Packet Storm

215836	7.5	HIGH Network	gitlab	gitlab	An issue was discovered in GitLab 10.7.0 and later through 12.9.2. A Workhorse bypass could lead to job artifact uploads and file disclosure (Exposure of Sensitive Information) via request smuggling.	CWE-444 HTTP Request Smuggling	CVE-2020-11506	2024-11-21 13:58	2020-04-23	Show	GitHub Exploit DB Packet Storm

215837	7.5	HIGH Network	gitlab	gitlab	An issue was discovered in GitLab Community Edition (CE) and Enterprise Edition (EE) before 12.7.9, 12.8.x before 12.8.9, and 12.9.x before 12.9.3. A Workhorse bypass could lead to NuGet package and …	CWE-444 HTTP Request Smuggling	CVE-2020-11505	2024-11-21 13:58	2020-04-23	Show	GitHub Exploit DB Packet Storm

215838	4.9	MEDIUM Network	jetbrains	teamcity	In JetBrains TeamCity 2018.2 through 2019.2.1, a project administrator was able to see scrambled password parameters used in a project. The issue was resolved in 2019.2.2.	NVD-CWE-noinfo	CVE-2020-11938	2024-11-21 13:58	2020-04-22	Show	GitHub Exploit DB Packet Storm

215839	9.8	CRITICAL Network	jetbrains	space	In JetBrains Space through 2020-04-22, the password authentication implementation was insecure.	CWE-287 Improper Authentication	CVE-2020-11796	2024-11-21 13:58	2020-04-22	Show	GitHub Exploit DB Packet Storm

215840	7.5	HIGH Network	jetbrains	space	In JetBrains Space through 2020-04-22, the session timeout period was configured improperly.	CWE-613 Insufficient Session Expiration	CVE-2020-11795	2024-11-21 13:58	2020-04-22	Show	GitHub Exploit DB Packet Storm

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