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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
Show		 Exploit
PoC
Search
2311 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
2312 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
2313 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
2314 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
2315 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
2316 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
2317 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
2318 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
2319 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
2320 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
2031 7.5 HIGH
Network 		- - Docling's METS GBS backend is vulnerable to XML Entity Expansion (XXE) attacks thru 2.61.0. The backend extracts and validates XML files from .tar.gz archives using etree.fromstring() without disabli… CWE-776
XML Entity Expansion 		CVE-2026-31248 2026-05-14 00:47 2026-05-12 Show GitHub Exploit DB Packet Storm
2032 9.8 CRITICAL
Network 		- - Stack-based buffer overflow vulnerability exists in GUARDIANWALL MailSuite and GUARDIANWALL Mail Security Cloud (SaaS version). If a remote attacker sends a specially crafted request to the product's… CWE-121
Stack-based Buffer Overflow 		CVE-2026-32661 2026-05-14 00:47 2026-05-13 Show GitHub Exploit DB Packet Storm
2033 7.8 HIGH
Local 		- - Bytello Share (Windows Edition) installer executable provided by Bytello insecurely loads Dynamic Link Libraries. If there is a crafted DLL at the same directory when invoking the affected installer,… CWE-427
 Uncontrolled Search Path Element 		CVE-2026-44612 2026-05-14 00:47 2026-05-13 Show GitHub Exploit DB Packet Storm
2034 6.5 MEDIUM
Network 		- - ELECOM wireless LAN access point devices use a hard-coded cryptographic key when creating backups of configuration files. An attacker who knows the encryption key can tamper the configuration file of… CWE-321
 Use of Hard-coded Cryptographic Key 		CVE-2026-25107 2026-05-14 00:47 2026-05-13 Show GitHub Exploit DB Packet Storm
2035 7.2 HIGH
Network 		- - ELECOM wireless LAN access point devices contain an OS command injection vulnerability in processing of ping_ip_addr parameter. If processing a crafted request sent by a logged-in user, an arbitrary … CWE-78
OS Command  		CVE-2026-35506 2026-05-14 00:47 2026-05-13 Show GitHub Exploit DB Packet Storm
2036 9.8 CRITICAL
Network 		- - ELECOM wireless LAN access point devices do not require authentication to access some specific URLs. The affected product may be operated without authentication. CWE-288
Authentication Bypass Using an Alternate Path or Channel 		CVE-2026-40621 2026-05-14 00:47 2026-05-13 Show GitHub Exploit DB Packet Storm
2037 9.8 CRITICAL
Network 		- - ELECOM wireless LAN access point devices contain an OS command injection in processing of username parameter. If processing a crafted request, an arbitrary OS command may be executed. No authenticati… CWE-78
OS Command  		CVE-2026-42062 2026-05-14 00:47 2026-05-13 Show GitHub Exploit DB Packet Storm
2038 4.8 MEDIUM
Network 		- - Stored cross-site scripting vulnerability exists in ELECOM wireless LAN access point devices. If one of the administrators input malicious data, an arbitrary script may be executed in another adminis… CWE-79
Cross-site Scripting 		CVE-2026-42948 2026-05-14 00:47 2026-05-13 Show GitHub Exploit DB Packet Storm
2039 4.3 MEDIUM
Network 		- - ELECOM wireless LAN access point devices do not check if language parameter has an appropriate value. If a user views a malicious page while logged in, the admin page on the user's web browser may be… CWE-754
 Improper Check for Unusual or Exceptional Conditions 		CVE-2026-42950 2026-05-14 00:47 2026-05-13 Show GitHub Exploit DB Packet Storm
2040 4.3 MEDIUM
Network 		- - ELECOM wireless LAN access point devices implement CSRF protection mechanism, but with inadequate handling of CSRF tokens. If a user views a malicious page while logged in, the user may be tricked to… CWE-344
 Use of Invariant Value in Dynamically Changing Context 		CVE-2026-42961 2026-05-14 00:47 2026-05-13 Show GitHub Exploit DB Packet Storm