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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":June 25, 2026, 2 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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253231 4.3 警告 Wireshark - Wireshark の dissect_dcm_main 関数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-2011-1957 2012-03-27 18:43 2011-05-31 Show GitHub Exploit DB Packet Storm
253232 4.3 警告 Wireshark - Wireshark の bytes_repr_len 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-Other
その他
CVE-2011-1956 2012-03-27 18:43 2011-06-6 Show GitHub Exploit DB Packet Storm
253233 6.8 警告 postrev - Post Revolution におけるクロスサイトリクエストフォージェリの脆弱性 CWE-352
同一生成元ポリシー違反
CVE-2011-1954 2012-03-27 18:43 2011-05-22 Show GitHub Exploit DB Packet Storm
253234 4.3 警告 postrev - Post Revolution の common.php 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-2011-1953 2012-03-27 18:43 2011-05-22 Show GitHub Exploit DB Packet Storm
253235 5 警告 postrev - Post Revolution の common.php 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-2011-1952 2012-03-27 18:43 2011-05-22 Show GitHub Exploit DB Packet Storm
253236 4.3 警告 pcre.org
balabit
- Balabit syslog-ng の lib/logmatcher.c 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-2011-1951 2012-03-27 18:43 2011-05-3 Show GitHub Exploit DB Packet Storm
253237 5.5 警告 Plone Foundation - Plone の plone.app.users における任意のアカウントのプロパティを変更される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2011-1950 2012-03-27 18:43 2011-06-6 Show GitHub Exploit DB Packet Storm
253238 3.5 注意 Plone Foundation - Plone の safe_html フィルタ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-2011-1949 2012-03-27 18:43 2011-06-6 Show GitHub Exploit DB Packet Storm
253239 4.3 警告 Plone Foundation - Plone 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-2011-1948 2012-03-27 18:43 2011-06-6 Show GitHub Exploit DB Packet Storm
253240 5 警告 Fetchmail Project - fetchmail 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-2011-1947 2012-03-27 18:43 2011-06-2 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 25, 2026, 4:04 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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194021 7.5 HIGH
Network
codesys v2_web_server CODESYS V2 Web-Server before 1.1.9.20 has a a Buffer Copy without Checking the Size of the Input. CWE-120
Classic Buffer Overflow
CVE-2021-30191 2024-11-21 15:03 2021-05-25 Show GitHub Exploit DB Packet Storm
194022 9.8 CRITICAL
Network
codesys v2_web_server CODESYS V2 Web-Server before 1.1.9.20 has Improper Access Control. CWE-306
Missing Authentication for Critical Function
CVE-2021-30190 2024-11-21 15:03 2021-05-25 Show GitHub Exploit DB Packet Storm
194023 9.8 CRITICAL
Network
codesys v2_web_server CODESYS V2 Web-Server before 1.1.9.20 has a Stack-based Buffer Overflow. CWE-787
 Out-of-bounds Write
CVE-2021-30189 2024-11-21 15:03 2021-05-25 Show GitHub Exploit DB Packet Storm
194024 9.8 CRITICAL
Network
codesys v2_runtime_system_sp CODESYS V2 runtime system SP before 2.4.7.55 has a Stack-based Buffer Overflow. CWE-787
 Out-of-bounds Write
CVE-2021-30188 2024-11-21 15:03 2021-05-25 Show GitHub Exploit DB Packet Storm
194025 7.5 HIGH
Network
codesys plcwinnt
runtime_toolkit
CODESYS V2 runtime system SP before 2.4.7.55 has a Heap-based Buffer Overflow. CWE-787
 Out-of-bounds Write
CVE-2021-30186 2024-11-21 15:03 2021-05-25 Show GitHub Exploit DB Packet Storm
194026 5.3 MEDIUM
Local
codesys runtime_toolkit CODESYS V2 runtime system SP before 2.4.7.55 has Improper Neutralization of Special Elements used in an OS Command. CWE-78
OS Command 
CVE-2021-30187 2024-11-21 15:03 2021-05-25 Show GitHub Exploit DB Packet Storm
194027 9.1 CRITICAL
Network
feehi feehi_cms Feehi CMS 2.1.1 is affected by a Server-side request forgery (SSRF) vulnerability. When the user modifies the HTTP Referer header to any url, the server can make a request to it. CWE-918
Server-Side Request Forgery (SSRF) 
CVE-2021-30108 2024-11-21 15:03 2021-05-25 Show GitHub Exploit DB Packet Storm
194028 6.1 MEDIUM
Network
webfairy mediat An issue was discovered in Mediat 1.4.1. There is a Reflected XSS vulnerability which allows remote attackers to inject arbitrary web script or HTML without authentication via the 'return' parameter … CWE-79
Cross-site Scripting
CVE-2021-30083 2024-11-21 15:03 2021-05-25 Show GitHub Exploit DB Packet Storm
194029 6.1 MEDIUM
Network
gris_cms_project gris_cms An issue was discovered in Gris CMS v0.1. There is a Persistent XSS vulnerability which allows remote attackers to inject arbitrary web script or HTML via admin/dashboard. CWE-79
Cross-site Scripting
CVE-2021-30082 2024-11-21 15:03 2021-05-25 Show GitHub Exploit DB Packet Storm
194030 8.8 HIGH
Network
emlog emlog An issue was discovered in emlog 6.0.0stable. There is a SQL Injection vulnerability that can execute any SQL statement and query server sensitive data via admin/navbar.php?action=add_page. CWE-89
SQL Injection
CVE-2021-30081 2024-11-21 15:03 2021-05-25 Show GitHub Exploit DB Packet Storm