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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":May 20, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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255911 6.8 警告 Glyph & Cog, LLC
freedesktop.org
日本電気
サイバートラスト株式会社
CUPS
レッドハット
- JBIG2 デコーダにおける任意のコードを実行される脆弱性 CWE-20
不適切な入力確認
CVE-2009-0800 2010-05-26 16:29 2009-04-16 Show GitHub Exploit DB Packet Storm
255912 4.3 警告 Glyph & Cog, LLC
freedesktop.org
日本電気
サイバートラスト株式会社
CUPS
レッドハット
- JBIG2 デコーダ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-2009-0799 2010-05-26 16:28 2009-04-16 Show GitHub Exploit DB Packet Storm
255913 6.9 警告 レッドハット - RHEL の Linux kernel 用の特定のレッドハットパッチにおける権限昇格の脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2010-0729 2010-05-25 16:05 2010-03-16 Show GitHub Exploit DB Packet Storm
255914 4 警告 IBM - IBM DB2 の REPEAT 関数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-2010-1560 2010-05-24 18:34 2010-04-27 Show GitHub Exploit DB Packet Storm
255915 4 警告 サン・マイクロシステムズ - Sun Solaris における lx ブランドゾーンに関するサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2009-4774 2010-05-24 18:33 2009-09-9 Show GitHub Exploit DB Packet Storm
255916 6.9 警告 サイバートラスト株式会社
Todd C. Miller
ターボリナックス
レッドハット
- sudo における権限昇格の脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2010-0426 2010-05-21 18:23 2010-02-24 Show GitHub Exploit DB Packet Storm
255917 7.1 危険 サイバートラスト株式会社
Linux
レッドハット
- Linux kernel の ext4_fill_flex_info 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-189
数値処理の問題
CVE-2009-4307 2010-05-21 18:22 2009-12-13 Show GitHub Exploit DB Packet Storm
255918 7.1 危険 サイバートラスト株式会社
Linux
レッドハット
- Linux kernel の mac80211 サブシステムにおけるサービス運用妨害 (DoS) の脆弱性 CWE-362
競合状態
CVE-2009-4027 2010-05-21 18:22 2009-12-2 Show GitHub Exploit DB Packet Storm
255919 5 警告 レッドハット - Linux SCSI target framework および iSCSI Enterprise Target におけるサービス運用妨害 (DoS) の脆弱性 CWE-134
書式文字列の問題
CVE-2010-0743 2010-05-21 16:13 2010-04-8 Show GitHub Exploit DB Packet Storm
255920 7.5 危険 サイバートラスト株式会社
Wireshark
レッドハット
- Wireshark の LWRES 解析部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-2010-0304 2010-05-21 16:13 2010-01-27 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 20, 2026, 4:14 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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541 7.5 HIGH
Network
- - Color Notes 1.4 contains a denial of service vulnerability that allows attackers to crash the application by pasting excessively long character strings into note fields. Attackers can generate a payl… Update CWE-789
 Memory Allocation with Excessive Size Value
CVE-2021-47969 2026-05-19 02:32 2026-05-17 Show GitHub Exploit DB Packet Storm
542 7.5 HIGH
Network
- - Macaron Notes 5.5 contains a denial of service vulnerability that allows attackers to crash the application by creating notes with excessively long character strings. Attackers can generate a payload… Update CWE-789
 Memory Allocation with Excessive Size Value
CVE-2021-47970 2026-05-19 02:32 2026-05-17 Show GitHub Exploit DB Packet Storm
543 7.5 HIGH
Network
- - My Notes Safe 5.3 contains a denial of service vulnerability that allows attackers to crash the application by pasting excessively long character strings into note fields. Attackers can generate a pa… Update CWE-789
 Memory Allocation with Excessive Size Value
CVE-2021-47971 2026-05-19 02:32 2026-05-17 Show GitHub Exploit DB Packet Storm
544 7.5 HIGH
Network
- - Sticky Notes & Color Widgets 1.4.2 contains a denial of service vulnerability that allows attackers to crash the application by creating notes with excessively long character strings. Attackers can p… Update CWE-789
 Memory Allocation with Excessive Size Value
CVE-2021-47972 2026-05-19 02:32 2026-05-17 Show GitHub Exploit DB Packet Storm
545 7.5 HIGH
Network
- - Sticky Notes Widget 3.0.6 contains a denial of service vulnerability that allows attackers to crash the application by pasting excessively long character strings into note fields. Attackers can gener… Update CWE-789
 Memory Allocation with Excessive Size Value
CVE-2021-47973 2026-05-19 02:32 2026-05-17 Show GitHub Exploit DB Packet Storm
546 7.2 HIGH
Network
- - WP Learn Manager 1.1.2 contains a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts through the fieldtitle parameter. Attackers can submit PO… Update CWE-79
Cross-site Scripting
CVE-2021-47975 2026-05-19 02:32 2026-05-17 Show GitHub Exploit DB Packet Storm
547 6.2 MEDIUM
Local
- - ProcessMaker 3.5.4 contains a local file inclusion vulnerability that allows unauthenticated attackers to read arbitrary files by exploiting improper path traversal validation. Attackers can send req… Update CWE-98
 Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')
CVE-2021-47978 2026-05-19 02:32 2026-05-17 Show GitHub Exploit DB Packet Storm
548 5.4 MEDIUM
Network
- - Zechat 1.5 contains a Cross-Site Request Forgery (CSRF) vulnerability that allows an attacker to change a user's information by bypassing anti-CSRF protections. The application uses a CSRF token, but… New CWE-352
 Origin Validation Error
CVE-2018-25334 2026-05-19 02:32 2026-05-17 Show GitHub Exploit DB Packet Storm
549 8.2 HIGH
Network
- - Zechat 1.5 contains a SQL injection vulnerability in the hashtag parameter that allows unauthenticated attackers to extract database information using union-based techniques. Attackers can exploit th… New CWE-89
SQL Injection
CVE-2018-25338 2026-05-19 02:32 2026-05-17 Show GitHub Exploit DB Packet Storm
550 8.2 HIGH
Network
- - Zechat 1.5 contains a SQL injection vulnerability in the v parameter that allows unauthenticated attackers to extract database information using time-based blind techniques. Attackers can exploit the… New CWE-89
SQL Injection
CVE-2018-25339 2026-05-19 02:32 2026-05-17 Show GitHub Exploit DB Packet Storm