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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 13, 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
255731 6.4 警告 きゅー - Megalith における認証回避の脆弱性 CWE-287
不適切な認証
CVE-2011-2671 2011-09-9 12:01 2011-09-9 Show GitHub Exploit DB Packet Storm
255732 9.3 危険 リアルネットワークス - RealNetworks RealPlayer および RealPlayer Enterprise における任意のコードを実行される脆弱性 CWE-399
リソース管理の問題
CVE-2011-2952 2011-09-9 10:08 2011-08-16 Show GitHub Exploit DB Packet Storm
255733 9.3 危険 リアルネットワークス - RealNetworks RealPlayer におけるバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2011-2951 2011-09-9 10:08 2011-08-16 Show GitHub Exploit DB Packet Storm
255734 9.3 危険 リアルネットワークス - RealNetworks RealPlayer の qcpfformat.dll におけるヒープベースのバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2011-2950 2011-09-9 10:07 2011-08-16 Show GitHub Exploit DB Packet Storm
255735 9.3 危険 リアルネットワークス - RealNetworks RealPlayer および RealPlayer Enterprise におけるヒープベースのバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2011-2949 2011-09-9 10:06 2011-08-16 Show GitHub Exploit DB Packet Storm
255736 9.3 危険 リアルネットワークス - RealNetworks RealPlayer および RealPlayer Enterprise における任意のコードを実行される脆弱性 CWE-119
バッファエラー
CVE-2011-2948 2011-09-9 10:05 2011-08-16 Show GitHub Exploit DB Packet Storm
255737 3.7 注意 オラクル - Oracle VM VirtualBox における Guest Additions for Windows の処理に関する脆弱性 CWE-noinfo
情報不足
CVE-2011-2300 2011-09-9 09:57 2011-07-19 Show GitHub Exploit DB Packet Storm
255738 6.2 警告 オラクル - Oracle VM VirtualBox の脆弱性 CWE-noinfo
情報不足
CVE-2011-2305 2011-09-9 09:54 2011-07-19 Show GitHub Exploit DB Packet Storm
255739 3.5 注意 オラクル - Oracle PeopleSoft Products の PeopleSoft Enterprise PeopleTools コンポーネントにおける脆弱性 CWE-noinfo
情報不足
CVE-2011-2274 2011-09-9 09:52 2011-07-19 Show GitHub Exploit DB Packet Storm
255740 3.5 注意 オラクル - Oracle PeopleSoft Products の PeopleSoft Enterprise PeopleTools コンポーネントにおける脆弱性 CWE-noinfo
情報不足
CVE-2011-2282 2011-09-9 09:51 2011-07-19 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 13, 2026, 4:20 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
199231 4.3 MEDIUM
Network
gitlab gitlab Under very specific conditions a user could be impersonated using Gitlab shell. This vulnerability affects GitLab CE/EE 13.1 and later through 14.1.2, 14.0.7 and 13.12.9. CWE-116
 Improper Encoding or Escaping of Output
CVE-2021-22254 2024-11-21 14:49 2021-08-21 Show GitHub Exploit DB Packet Storm
199232 6.5 MEDIUM
Network
gitlab gitlab A vulnerability was discovered in GitLab versions before 14.0.2, 13.12.6, 13.11.6. GitLab Webhook feature could be abused to perform denial of service attacks. CWE-770
 Allocation of Resources Without Limits or Throttling
CVE-2021-22246 2024-11-21 14:49 2021-08-21 Show GitHub Exploit DB Packet Storm
199233 5.4 MEDIUM
Network
gitlab gitlab An issue has been discovered in GitLab affecting all versions starting with 13.3. GitLab was vulnerable to a stored XSS by using the design feature in issues. CWE-79
Cross-site Scripting
CVE-2021-22238 2024-11-21 14:49 2021-08-21 Show GitHub Exploit DB Packet Storm
199234 7.5 HIGH
Network
komoot komoot An information disclosure vulnerability exists in the Friend finder functionality of GmbH Komoot version 10.26.9 up to 11.1.11. A specially crafted series of network requests can lead to the disclosu… CWE-200
Information Exposure
CVE-2021-21823 2024-11-21 14:49 2021-08-21 Show GitHub Exploit DB Packet Storm
199235 7.8 HIGH
Local
codesys codesys An unsafe deserialization vulnerability exists in the ObjectManager.plugin Project.get_MissingTypes() functionality of CODESYS GmbH CODESYS Development System 3.5.16 and 3.5.17. A specially crafted f… CWE-502
 Deserialization of Untrusted Data
CVE-2021-21868 2024-11-21 14:49 2021-08-19 Show GitHub Exploit DB Packet Storm
199236 7.8 HIGH
Local
codesys codesys An unsafe deserialization vulnerability exists in the ObjectManager.plugin ObjectStream.ProfileByteArray functionality of CODESYS GmbH CODESYS Development System 3.5.16 and 3.5.17. A specially crafte… CWE-502
 Deserialization of Untrusted Data
CVE-2021-21867 2024-11-21 14:49 2021-08-19 Show GitHub Exploit DB Packet Storm
199237 8.8 HIGH
Network
gpac gpac Multiple exploitable integer truncation vulnerabilities exist within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cau… CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2021-21862 2024-11-21 14:49 2021-08-19 Show GitHub Exploit DB Packet Storm
199238 8.8 HIGH
Network
gpac
debian
gpac
debian_linux
Multiple exploitable integer overflow vulnerabilities exist within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause… CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2021-21858 2024-11-21 14:49 2021-08-18 Show GitHub Exploit DB Packet Storm
199239 8.8 HIGH
Network
gpac
debian
gpac
debian_linux
Multiple exploitable integer overflow vulnerabilities exist within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause… CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2021-21857 2024-11-21 14:49 2021-08-18 Show GitHub Exploit DB Packet Storm
199240 8.8 HIGH
Network
gpac gpac Multiple exploitable integer overflow vulnerabilities exist within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause… CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2021-21856 2024-11-21 14:49 2021-08-18 Show GitHub Exploit DB Packet Storm