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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":June 21, 2026, noon

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
391 7.5 重要
Network
Netty Netty Nettyにおけるデジタル署名の検証に関する脆弱性 CWE-347
デジタル署名の不適切な検証
CVE-2026-50010 2026-06-15 18:36 2026-06-12 Show GitHub Exploit DB Packet Storm
392 7.5 重要
Network
Netty Netty Nettyにおける複数の脆弱性 CWE-400
CWE-770
CVE-2026-50011 2026-06-15 18:36 2026-06-12 Show GitHub Exploit DB Packet Storm
393 5.3 警告
Network
Netty Netty NettyにおけるHTTP リクエストスマグリングに関する脆弱性 CWE-444
HTTP リクエストスマグリング
CVE-2026-50020 2026-06-15 18:36 2026-06-12 Show GitHub Exploit DB Packet Storm
394 5.3 警告
Network
Netty Netty Nettyにおける制限またはスロットリング無しのリソースの割り当てに関する脆弱性 CWE-770
制限またはスロットリング無しのリソースの割り当て
CVE-2026-50560 2026-06-15 18:36 2026-06-12 Show GitHub Exploit DB Packet Storm
395 8.2 重要
Network
nuxt nuxt Nuxtにおける複数の脆弱性 CWE-178
CWE-863
CVE-2026-53721 2026-06-15 18:36 2026-06-12 Show GitHub Exploit DB Packet Storm
396 5.4 警告
Network
nuxt nuxt Nuxtにおける複数の脆弱性 CWE-79
CWE-83
CVE-2026-53722 2026-06-15 18:36 2026-06-12 Show GitHub Exploit DB Packet Storm
397 5.4 警告
Network
GitLab.org GitLab GitLab.orgのGitLabにおける不正な認証に関する脆弱性 CWE-863
不正な認証
CVE-2026-6269 2026-06-15 18:36 2026-06-11 Show GitHub Exploit DB Packet Storm
398 5.3 警告
Network
ironmansoftware powershell universal ironmansoftwareのpowershell universalにおける重要な機能に対する認証の欠如に関する脆弱性 CWE-306
重要な機能に対する認証の欠如 解説
CVE-2026-8694 2026-06-15 18:36 2026-06-12 Show GitHub Exploit DB Packet Storm
399 - - (複数のベンダ) (複数の製品) crypton-x509-validationにおける不適切な証明書検証の脆弱性 - - 2026-06-15 15:34 2026-06-12 Show GitHub Exploit DB Packet Storm
400 - - (複数のベンダ) (複数の製品) CISA ICS Advisory / ICS Medical Advisory(2026年06月11日) - - 2026-06-15 15:34 2026-06-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 21, 2026, 4:01 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
191091 7.7 HIGH
Network
cisco ios
ios_xe
A vulnerability in the TrustSec CLI parser of Cisco IOS and Cisco IOS XE Software could allow an authenticated, remote attacker to cause an affected device to reload. This vulnerability is due to an … CWE-436
 Interpretation Conflict
CVE-2021-34699 2024-11-21 15:10 2021-09-23 Show GitHub Exploit DB Packet Storm
191092 8.6 HIGH
Network
cisco ios_xe A vulnerability in the Protection Against Distributed Denial of Service Attacks feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to conduct denial of service (DoS) att… CWE-665
 Improper Initialization
CVE-2021-34697 2024-11-21 15:10 2021-09-23 Show GitHub Exploit DB Packet Storm
191093 5.8 MEDIUM
Network
cisco ios_xe A vulnerability in the access control list (ACL) programming of Cisco ASR 900 and ASR 920 Series Aggregation Services Routers could allow an unauthenticated, remote attacker to bypass a configured AC… NVD-CWE-Other
CVE-2021-34696 2024-11-21 15:10 2021-09-23 Show GitHub Exploit DB Packet Storm
191094 6.1 MEDIUM
Network
eideasy eid_easy The eID Easy WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the error parameter found in the ~/admin.php file which allows attackers to inject arbitrary web scripts, in versions… - CVE-2021-34650 2024-11-21 15:10 2021-09-21 Show GitHub Exploit DB Packet Storm
191095 4.3 MEDIUM
Adjacent
kadenvodomery picoflux_air_firmware In Kaden PICOFLUX Air in all known versions an information exposure through observable discrepancy exists. This may give sensitive information (water consumption without distinct values) to third par… - CVE-2021-34576 2024-11-21 15:10 2021-09-16 Show GitHub Exploit DB Packet Storm
191096 5.5 MEDIUM
Local
enbra ewm In Enbra EWM in Version 1.7.29 together with several tested wireless M-Bus Sensors the events backflow and "no flow" are not reconized or misinterpreted. This may lead to wrong values and missing eve… - CVE-2021-34573 2024-11-21 15:10 2021-09-16 Show GitHub Exploit DB Packet Storm
191097 6.5 MEDIUM
Adjacent
enbra ewm Enbra EWM 1.7.29 does not check for or detect replay attacks sent by wireless M-Bus Security mode 5 devices. Instead timestamps of the sensor are replaced by the time of the readout even if the data … - CVE-2021-34572 2024-11-21 15:10 2021-09-16 Show GitHub Exploit DB Packet Storm
191098 6.5 MEDIUM
Adjacent
enbra ewm Multiple Wireless M-Bus devices by Enbra use Hard-coded Credentials in Security mode 5 without an option to change the encryption key. An adversary can learn all information that is available in Enbr… - CVE-2021-34571 2024-11-21 15:10 2021-09-16 Show GitHub Exploit DB Packet Storm
191099 9.8 CRITICAL
Network
qnap nvr_storage_expansion_firmware A stack buffer overflow vulnerability has been reported to affect QNAP device running NVR Storage Expansion. If exploited, this vulnerability allows attackers to execute arbitrary code. We have alrea… CWE-787
 Out-of-bounds Write
CVE-2021-34346 2024-11-21 15:10 2021-09-10 Show GitHub Exploit DB Packet Storm
191100 7.2 HIGH
Network
qnap qutscloud
quts_hero
qts
A stack buffer overflow vulnerability has been reported to affect QNAP device running QTS, QuTScloud, QuTS hero. If exploited, this vulnerability allows attackers to execute arbitrary code. We have a… CWE-787
 Out-of-bounds Write
CVE-2021-34343 2024-11-21 15:10 2021-09-10 Show GitHub Exploit DB Packet Storm