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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":June 29, 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
131721 7.8 重要
Local
マイクロソフト Microsoft Excel
Microsoft Office
Microsoft Office Online Server
Microsoft 365 Apps
複数の Microsoft 製品におけるリモートでコードを実行される脆弱性 CWE-noinfo
情報不足
CVE-2021-43256 2021-12-24 16:59 2021-12-14 Show GitHub Exploit DB Packet Storm
131722 5.5 警告
Local
マイクロソフト Microsoft Office
Microsoft 365 Apps
Microsoft 365 Apps および Office におけるなりすまされる脆弱性 CWE-noinfo
情報不足
CVE-2021-43255 2021-12-24 16:59 2021-12-14 Show GitHub Exploit DB Packet Storm
131723 7.5 重要
Network
pgsync project pgsync pgsync における重要な情報の平文での送信に関する脆弱性 CWE-319
重要な情報の平文での送信
CVE-2021-31671 2021-12-24 16:47 2021-04-27 Show GitHub Exploit DB Packet Storm
131724 5.3 警告
Network
Sonatype Inc. Nexus Repository Manager Sonatype Nexus Repository Manager 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-2021-30635 2021-12-24 16:47 2021-04-22 Show GitHub Exploit DB Packet Storm
131725 9.8 緊急
Network
Open Design Alliance Drawings SDK Open Design Alliance Drawings SDK における境界外書き込みに関する脆弱性 CWE-787
境界外書き込み
CVE-2021-31784 2021-12-24 16:47 2021-04-26 Show GitHub Exploit DB Packet Storm
131726 7.5 重要
Network
Piwigo LocalFilesEditor Piwigo 用 LocalFilesEditor エクステンションにおけるデータの信頼性についての不十分な検証に関する脆弱性 CWE-345
データの信頼性についての不十分な検証
CVE-2021-31783 2021-12-24 16:47 2021-04-23 Show GitHub Exploit DB Packet Storm
131727 9.8 緊急
Network
GestSup GestSup Gestsup における過度な認証試行の不適切な制限に関する脆弱性 CWE-307
過度な認証試行の不適切な制限
CVE-2021-31646 2021-12-24 16:47 2021-04-25 Show GitHub Exploit DB Packet Storm
131728 7.5 重要
Network
Petri Lehtinen Jansson Jansson における境界外読み取りに関する脆弱性 CWE-125
境界外読み取り
CVE-2020-36325 2021-12-24 16:46 2020-09-2 Show GitHub Exploit DB Packet Storm
131729 6.2 警告
Local
IBM IBM Spectrum Protect Plus IBM Spectrum Protect Plus File Systems Agent におけるログファイルからの情報漏えいに関する脆弱性 CWE-532
ログファイルからの情報漏えい
CVE-2021-20536 2021-12-24 16:46 2021-04-23 Show GitHub Exploit DB Packet Storm
131730 7.8 重要
Local
IBM IBM Spectrum Protect Backup-Archive Client
IBM Spectrum Protect for Virtual Environments
BM Spectrum Protect Client 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-2021-20532 2021-12-24 16:46 2021-04-23 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 30, 2026, 4:22 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
951 7.5 HIGH
Network
wolfssl wolfssl AES-GCM encryption/decryption with extremely large cumulative single message sizes (>64 GiB) were not properly rejected by the streaming APIs, allowing counter wrap, keystream reuse, and consequent p… CWE-323
 Reusing a Nonce, Key Pair in Encryption
CVE-2026-55967 2026-06-27 01:50 2026-06-26 Show GitHub Exploit DB Packet Storm
952 7.5 HIGH
Network
wolfssl wolfssl wolfSSL_PKCS7_verify() returning success for a degenerate (certs-only) PKCS#7 object that contains no signer. Such an object has empty signerInfos, so the underlying signed-data verification succeeds… CWE-347
 Improper Verification of Cryptographic Signature
CVE-2026-55961 2026-06-27 01:50 2026-06-26 Show GitHub Exploit DB Packet Storm
953 7.5 HIGH
Network
wolfssl wolfssl X.509 trust-chain bypass (path-depth exhaustion) in the OpenSSL compatibility certificate verifier (wolfSSL_X509_verify_cert()). This affects only builds with --enable-opensslextra whose application … CWE-295
Improper Certificate Validation 
CVE-2026-11999 2026-06-27 01:50 2026-06-26 Show GitHub Exploit DB Packet Storm
954 9.8 CRITICAL
Network
dest-unreach socat socat versions 1.8.0.0 through 1.8.1.1 contain a heap-based buffer overflow vulnerability that allows a malicious SOCKS5 proxy server to overwrite adjacent heap memory by exploiting a sign-extension … CWE-122
Heap-based Buffer Overflow
CVE-2026-56123 2026-06-27 01:50 2026-06-26 Show GitHub Exploit DB Packet Storm
955 3.3 LOW
Local
tenable nessus A SQL injection vulnerability in Nessus allows an attacker to craft a malicious scan result file that, when imported by a privileged user, injects malicious SQL into the scan results database, potent… CWE-89
SQL Injection
CVE-2026-57588 2026-06-27 01:48 2026-06-26 Show GitHub Exploit DB Packet Storm
956 5.3 MEDIUM
Network
tenable nessus A SQL injection vulnerability in Nessus allows a remote, unauthenticated attacker who controls reverse DNS records for a scanned host to inject malicious SQL into the scan results database, potential… CWE-89
SQL Injection
CVE-2026-57587 2026-06-27 01:47 2026-06-26 Show GitHub Exploit DB Packet Storm
957 5.3 MEDIUM
Network
nokogiri nokogiri Nokogiri is an open source XML and HTML library for the Ruby programming language. Prior to 1.19.4, Nokogiri::XML::XPathContext did not keep its source document alive for garbage collection. If an XP… CWE-416
 Use After Free
CVE-2026-57437 2026-06-27 01:47 2026-06-26 Show GitHub Exploit DB Packet Storm
958 5.3 MEDIUM
Network
nokogiri nokogiri Nokogiri is an open source XML and HTML library for the Ruby programming language. Prior to 1.19.4, Nokogiri::XML::Document#root= validated only that the new root was a Nokogiri::XML::Node, allowing … CWE-416
 Use After Free
CVE-2026-57436 2026-06-27 01:47 2026-06-26 Show GitHub Exploit DB Packet Storm
959 3.8 LOW
Network
mattermost mattermost_server Mattermost versions 11.7.x <= 11.7.0, 10.11.x <= 10.11.17 fail to validate bot targets when demoting users to guests which allows a lower-privileged administrator to degrade arbitrary bot accounts vi… CWE-863
 Incorrect Authorization
CVE-2026-8823 2026-06-27 01:39 2026-06-23 Show GitHub Exploit DB Packet Storm
960 10.0 CRITICAL
Network
traefik traefik Traefik is an HTTP reverse proxy and load balancer. Prior to 3.7.3, there is a critical vulnerability in Traefik's HTTP/3 (QUIC) TLS configuration selection that allows unauthenticated clients to byp… CWE-288
Authentication Bypass Using an Alternate Path or Channel
CVE-2026-53622 2026-06-27 01:39 2026-06-24 Show GitHub Exploit DB Packet Storm