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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 21, 2026, 6:01 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
2491 7.5 重要
Network 		Wireshark Wireshark WiresharkにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス 		CVE-2026-7376 2026-05-7 12:01 2026-04-30 Show GitHub Exploit DB Packet Storm
2492 7.5 重要
Network 		Wireshark Wireshark Wireshark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-122
ヒープオーバーフロー 		CVE-2026-7378 2026-05-7 12:01 2026-04-30 Show GitHub Exploit DB Packet Storm
2493 7.5 重要
Network 		Wireshark Wireshark Wiresharkにおける有効期限後のメモリの解放の欠如に関する脆弱性 CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-7379 2026-05-7 12:01 2026-04-30 Show GitHub Exploit DB Packet Storm
2494 6.1 警告
Network 		dragonexpert Recent Threads on Index dragonexpertのRecent Threads on Index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-2018-25309 2026-05-7 12:01 2026-04-29 Show GitHub Exploit DB Packet Storm
2495 6.4 警告
Local 		レッドハット Web Terminal レッドハットのWeb Terminalにおける不適切なデフォルトパーミッションに関する脆弱性 CWE-276
不適切なデフォルトパーミッション 		CVE-2025-57853 2026-05-7 12:01 2026-04-8 Show GitHub Exploit DB Packet Storm
2496 8.5 重要
Network 		オラクル Oracle Life Sciences Empirica Signal オラクルのOracle Life Sciences Empirica Signalにおけるアクセス制御に関する脆弱性 CWE-284
不適切なアクセス制御 		CVE-2026-21997 2026-05-7 12:01 2026-04-21 Show GitHub Exploit DB Packet Storm
2497 9.8 緊急
Network 		Arc53 DocsGPT Arc53のDocsGPTにおけるコマンドインジェクションの脆弱性 CWE-77
コマンドインジェクション 		CVE-2026-26015 2026-05-7 12:01 2026-04-29 Show GitHub Exploit DB Packet Storm
2498 5.5 警告
Local 		レッドハット
Sequoia PGP		 rpm-sequoia
Red Hat Hardened Images
Red Hat Enterprise Linux 		レッドハット等の複数ベンダの製品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-2026-2625 2026-05-7 12:01 2026-04-3 Show GitHub Exploit DB Packet Storm
2499 10 緊急
Network 		scoder Lupa scoderのLupaにおける複数の脆弱性 CWE-284
CWE-639
CVE-2026-34444 2026-05-7 12:01 2026-04-6 Show GitHub Exploit DB Packet Storm
2500 4.7 警告
Local 		Moritz Andre Myrseth (moritzmyrz) coursevault-preview Moritz Andre Myrseth (moritzmyrz)のcoursevault-previewにおけるパストラバーサルの脆弱性 CWE-22
パス・トラバーサル 		CVE-2026-35613 2026-05-7 12:01 2026-04-7 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 21, 2026, 4:10 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
317831 9.8 CRITICAL
Network 		wuftpd
redhat
apple
sun
freebsd
netbsd
openbsd 		wu-ftpd
wu_ftpd
mac_os_x_server
mac_os_x
solaris
freebsd
netbsd
openbsd 		Off-by-one error in the fb_realpath() function, as derived from the realpath function in BSD, may allow attackers to execute arbitrary code, as demonstrated in wu-ftpd 2.5.0 through 2.6.2 via command… CWE-193
 Off-by-one Error 		CVE-2003-0466 2024-02-9 00:50 2003-08-27 Show GitHub Exploit DB Packet Storm
317832 5.5 MEDIUM
Local 		mandrakesoft mandrake_linux The Standard security setting for Mandrake-Security package (msec) in Mandrake 8.2 installs home directories with world-readable permissions, which could allow local users to read other user's files. CWE-276
Incorrect Default Permissions  		CVE-2002-1713 2024-02-9 00:50 2002-12-31 Show GitHub Exploit DB Packet Storm
317833 7.8 HIGH
Local 		microsoft windows_media_player Microsoft Windows Media Player (WMP) 6.3, when installed on Solaris, installs executables with world-writable permissions, which allows local users to delete or modify the executables to gain privile… CWE-276
Incorrect Default Permissions  		CVE-2002-1844 2024-02-9 00:50 2002-12-31 Show GitHub Exploit DB Packet Storm
317834 9.8 CRITICAL
Network 		suse suse_linux The default permissions of /dev/kmem in Linux versions before 2.0.36 allows IP spoofing. CWE-276
Incorrect Default Permissions  		CVE-1999-0426 2024-02-9 00:50 1999-03-1 Show GitHub Exploit DB Packet Storm
317835 7.8 HIGH
Local 		isc bind dnskeygen in BIND 8.2.4 and earlier, and dnssec-keygen in BIND 9.1.2 and earlier, set insecure permissions for a HMAC-MD5 shared secret key file used for DNS Transactional Signatures (TSIG), which al… CWE-276
Incorrect Default Permissions  		CVE-2001-0497 2024-02-9 00:49 2001-07-21 Show GitHub Exploit DB Packet Storm
317836 7.5 HIGH
Network 		aol aim The GIF parser in ateimg32.dll in AOL Instant Messenger (AIM) 5.9.3797 and earlier allows remote attackers to cause a denial of service (crash) via a malformed buddy icon that causes an integer under… CWE-191
 Integer Underflow (Wrap or Wraparound) 		CVE-2005-1891 2024-02-9 00:44 2005-06-9 Show GitHub Exploit DB Packet Storm
317837 9.8 CRITICAL
Network 		barton ngircd Integer underflow in the Lists_MakeMask() function in lists.c in ngIRCd before 0.8.2 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a… CWE-191
 Integer Underflow (Wrap or Wraparound) 		CVE-2005-0199 2024-02-9 00:43 2005-05-2 Show GitHub Exploit DB Packet Storm
317838 7.5 HIGH
Network 		samba
canonical 		ppp
ubuntu_linux 		Integer underflow in pppd in cbcp.c for ppp 2.4.1 allows remote attackers to cause a denial of service (daemon crash) via a CBCP packet with an invalid length value that causes pppd to access an inco… CWE-191
 Integer Underflow (Wrap or Wraparound) 		CVE-2004-1002 2024-02-9 00:43 2005-03-1 Show GitHub Exploit DB Packet Storm
317839 7.5 HIGH
Network 		linux linux_kernel Integer underflow in the firewall logging rules for iptables in Linux before 2.6.8 allows remote attackers to cause a denial of service (application crash) via a malformed IP packet. CWE-191
 Integer Underflow (Wrap or Wraparound) 		CVE-2004-0816 2024-02-9 00:28 2004-12-23 Show GitHub Exploit DB Packet Storm
317840 9.8 CRITICAL
Network 		symantec liveupdate Symantec LiveUpdate before 1.6 does not use cryptography to ensure the integrity of download files, which allows remote attackers to execute arbitrary code via DNS spoofing of the update.symantec.com… CWE-494
 Download of Code Without Integrity Check 		CVE-2001-1125 2024-02-8 11:28 2001-10-5 Show GitHub Exploit DB Packet Storm