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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 30, 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
257241 7.5 危険 Linux
レッドハット		 - Linux kernel の do_coredump 関数における任意のファイルを改ざんされる脆弱性 - CVE-2006-6304 2010-02-18 14:28 2006-12-14 Show GitHub Exploit DB Packet Storm
257242 7.8 危険 Linux
レッドハット		 - Linux kernel の net/ipv4/route.c 用の特定のレッドハットパッチにおけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認 		CVE-2009-4272 2010-02-18 14:28 2010-01-19 Show GitHub Exploit DB Packet Storm
257243 9.3 危険 レッドハット
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-2009-4248 2010-02-17 11:48 2010-01-19 Show GitHub Exploit DB Packet Storm
257244 9.3 危険 リアルネットワークス - Realnetworks RealPlayer 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-2009-4246 2010-02-17 11:48 2010-01-19 Show GitHub Exploit DB Packet Storm
257245 9.3 危険 レッドハット
リアルネットワークス		 - Realnetworks RealPlayer の smlrender.dll 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-2009-4257 2010-02-17 11:48 2010-01-19 Show GitHub Exploit DB Packet Storm
257246 9.3 危険 レッドハット
リアルネットワークス		 - Realnetworks RealPlayer 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-2009-4245 2010-02-17 11:48 2010-01-19 Show GitHub Exploit DB Packet Storm
257247 9.3 危険 リアルネットワークス - Realnetworks RealPlayer 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-2009-4244 2010-02-17 11:48 2010-01-19 Show GitHub Exploit DB Packet Storm
257248 9.3 危険 リアルネットワークス - RealNetworks RealPlayer の DLL ファイル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-2009-0376 2010-02-17 11:47 2010-01-19 Show GitHub Exploit DB Packet Storm
257249 9.3 危険 リアルネットワークス - RealNetworks RealPlayer の DLL ファイルにおける任意のコードを実行される脆弱性 CWE-94
コード・インジェクション 		CVE-2009-0375 2010-02-17 11:47 2010-01-19 Show GitHub Exploit DB Packet Storm
257250 9.3 危険 リアルネットワークス - Realnetworks RealPlayer における HTTP のチャンク転送コーディングの処理に関する脆弱性 CWE-119
バッファエラー 		CVE-2009-4243 2010-02-17 11:47 2010-01-19 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 31, 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
197261 5.3 MEDIUM
Network 		ibm security_secret_server IBM Security Secret Server up to 11.0 could allow an attacker to enumerate usernames due to improper input validation. IBM X-Force ID: 199243. CWE-20
 Improper Input Validation  		CVE-2021-20569 2024-11-21 14:46 2021-09-14 Show GitHub Exploit DB Packet Storm
197262 4.3 MEDIUM
Network 		ibm security_secret_server IBM Security Secret Server up to 11.0 could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used … CWE-209
Information Exposure Through an Error Message 		CVE-2021-20508 2024-11-21 14:46 2021-09-14 Show GitHub Exploit DB Packet Storm
197263 9.8 CRITICAL
Network 		ibm maximo_asset_management IBM Maximo Asset Management 7.6.0 and 7.6.1 is potentially vulnerable to CSV Injection. A remote attacker could execute arbitrary commands on the system, caused by improper validation of csv file con… CWE-74
Injection 		CVE-2021-20509 2024-11-21 14:46 2021-08-13 Show GitHub Exploit DB Packet Storm
197264 9.8 CRITICAL
Network 		libspf2
redhat
fedoraproject 		libspf2
enterprise_linux
fedora 		Stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages. CWE-787
 Out-of-bounds Write 		CVE-2021-20314 2024-11-21 14:46 2021-08-13 Show GitHub Exploit DB Packet Storm
197265 7.5 HIGH
Network 		ibm security_guardium IBM Security Guardium 11.2 uses an inadequate account lockout setting that could allow a remote attacker to brute force account credentials. IBM X-Force ID: 196314. CWE-307
mproper Restriction of Excessive Authentication Attempts 		CVE-2021-20427 2024-11-21 14:46 2021-08-12 Show GitHub Exploit DB Packet Storm
197266 4.3 MEDIUM
Network 		ibm security_guardium IBM Security Guardium 11.2 could disclose sensitive information due to reliance on untrusted inputs that could aid in further attacks against the system. IBM X-Force ID: 196281. NVD-CWE-Other
CVE-2021-20420 2024-11-21 14:46 2021-08-12 Show GitHub Exploit DB Packet Storm
197267 9.8 CRITICAL
Network 		ibm security_guardium IBM Security Guardium 11.2 does not require that users should have strong passwords by default, which makes it easier for attackers to compromise user accounts. IBM X-Force ID: 196279. CWE-521
Weak Password Requirements  		CVE-2021-20418 2024-11-21 14:46 2021-08-12 Show GitHub Exploit DB Packet Storm
197268 5.3 MEDIUM
Local 		ibm tivoli_workload_scheduler IBM Tivoli Workload Scheduler 9.4 and 9.5 is vulnerable to a stack-based buffer overflow, caused by improper bounds checking. A local attacker could overflow a buffer and gain lower level privileges.… CWE-787
 Out-of-bounds Write 		CVE-2021-20349 2024-11-21 14:46 2021-08-10 Show GitHub Exploit DB Packet Storm
197269 5.3 MEDIUM
Network 		mitsubishielectric r08sfcpu_firmware
r16sfcpu_firmware
r32sfcpu_firmware
r120sfcpu_firmware
r08psfcpu_firmware
r16psfcpu_firmware
r32psfcpu_firmware
r120psfcpu_firmware 		Overly Restrictive Account Lockout Mechanism vulnerability in Mitsubishi Electric MELSEC iQ-R series CPU modules (R08/16/32/120SFCPU all versions, R08/16/32/120PSFCPU all versions) allows a remote un… CWE-287
Improper Authentication 		CVE-2021-20598 2024-11-21 14:46 2021-08-7 Show GitHub Exploit DB Packet Storm
197270 9.1 CRITICAL
Network 		mitsubishielectric r08sfcpu_firmware
r16sfcpu_firmware
r32sfcpu_firmware
r120sfcpu_firmware
r08psfcpu_firmware
r16psfcpu_firmware
r32psfcpu_firmware
r120psfcpu_firmware 		Insufficiently Protected Credentials vulnerability in Mitsubishi Electric MELSEC iQ-R series Safety CPU modules R08/16/32/120SFCPU firmware versions "26" and prior and Mitsubishi Electric MELSEC iQ-R… CWE-522
 Insufficiently Protected Credentials 		CVE-2021-20597 2024-11-21 14:46 2021-08-7 Show GitHub Exploit DB Packet Storm