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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 18, 2026, 4 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
Search
131951 6.1 警告
Network
lxml
Debian
Debian GNU/Linux
lxml
python-lxml 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-2021-28957 2021-11-25 15:44 2021-03-20 Show GitHub Exploit DB Packet Storm
131952 7.5 重要
Network
Apache Software Foundation Apache OpenMeetings Apache OpenMeetings における脆弱性 CWE-noinfo
情報不足
CVE-2021-27576 2021-11-25 15:34 2021-03-13 Show GitHub Exploit DB Packet Storm
131953 8.8 重要
Network
SSH コミュニケーションズ・セキュリティ SSH Tectia Server
SSH Tectia Client
SSH Tectia ConnectSecure
Windows 上で稼働する SSH Tectia Client および Server における脆弱性 CWE-noinfo
情報不足
CVE-2021-27891 2021-11-25 15:01 2021-03-15 Show GitHub Exploit DB Packet Storm
131954 7.8 重要
Local
SSH コミュニケーションズ・セキュリティ SSH Tectia Client
SSH Tectia Server
SSH Tectia ConnectSecure
Windows 上で稼働する SSH Tectia Client および Server における権限管理に関する脆弱性 CWE-269
不適切な権限管理
CVE-2021-27892 2021-11-25 14:53 2021-03-15 Show GitHub Exploit DB Packet Storm
131955 2.7
Network
Richard W.M. Jones
レッドハット
Red Hat Enterprise Linux
libnbd
libnbd における到達可能なアサーションに関する脆弱性 CWE-617
到達可能なアサーション
CVE-2021-20286 2021-11-25 14:28 2021-03-3 Show GitHub Exploit DB Packet Storm
131956 5.4 警告
Network
Moodle
Fedora Project
Moodle
Fedora
moodle 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-2021-20279 2021-11-25 14:09 2021-03-15 Show GitHub Exploit DB Packet Storm
131957 5.4 警告
Network
Fedora Project
Moodle
Fedora
Moodle
moodle 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-2021-20280 2021-11-25 13:56 2021-03-15 Show GitHub Exploit DB Packet Storm
131958 5.3 警告
Network
Fedora Project
Moodle
Fedora
Moodle
moodle における情報漏えいに関する脆弱性 CWE-200
情報漏えい
CVE-2021-20281 2021-11-25 13:47 2021-03-15 Show GitHub Exploit DB Packet Storm
131959 5.3 警告
Network
Fedora Project
Moodle
Fedora
Moodle
moodle における不正な認証に関する脆弱性 CWE-863
不正な認証
CVE-2021-20282 2021-11-25 12:20 2021-03-15 Show GitHub Exploit DB Packet Storm
131960 4.8 警告
Network
dynpg dynpg cms DynPG 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-2021-27527 2021-11-25 12:10 2021-03-22 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 18, 2026, 4 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
81 9.1 CRITICAL
Network
- - Crypt::DSA versions before 1.21 for Perl reused the nonce across signatures, leading to private-key recovery. Crypt::DSA::sign caches the per-signature nonce material in the Key object without ever … New CWE-323
 Reusing a Nonce, Key Pair in Encryption
CVE-2026-12205 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
82 8.8 HIGH
Network
- - Improper input validation in the SSH Elevate Shell feature in Devolutions Remote Desktop Manager 2026.2.7 allows an authenticated user with permission to create or modify a shared SSH entry to exec… New CWE-78
OS Command 
CVE-2026-12161 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
83 9.1 CRITICAL
Network
- - Socket versions before 2.041 for Perl have an out-of-bounds heap read. In Socket.xs, pack_ip_mreq_source() checks the length of its source argument before the argument is read, so the check tests th… New CWE-125
CWE-805
Out-of-bounds Read
 Buffer Access with Incorrect Length Value
CVE-2026-12087 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
84 9.1 CRITICAL
Network
- - Dancer2::Plugin::Auth::OAuth versions before 0.22 for Perl default to a predictable nonce. The default nonce was generated using an MD5 hash of the epoch time, which is predictable. New CWE-338
 Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)
CVE-2026-11832 2026-06-17 02:16 2026-06-16 Show GitHub Exploit DB Packet Storm
85 7.5 HIGH
Network
expressjs multer Impact: multer versions 2.0.0-alpha.1 through 2.1.1 and 3.0.0-alpha.1 are vulnerable to a Denial of Service when using diskStorage. Aborted or malformed multipart uploads leave orphaned partial files… New CWE-459
 Incomplete Cleanup
CVE-2026-5038 2026-06-17 01:59 2026-06-16 Show GitHub Exploit DB Packet Storm
86 7.7 HIGH
Network
mattermost mattermost_desktop Mattermost Desktop App versions <=6.1 5.5.13.0 fail to restrict the allow list of domains to which NTLM credentials were forwarded to in the Mattermost Desktop App which allows any user on a server w… New CWE-522
 Insufficiently Protected Credentials
CVE-2026-6517 2026-06-17 01:54 2026-06-15 Show GitHub Exploit DB Packet Storm
87 7.5 HIGH
Network
expressjs multer Impact: multer versions 1.0.0 through 2.1.1 and 3.0.0-alpha.1 are vulnerable to a Denial of Service via deeply nested field names in multipart form data. The append-field dependency parses bracket no… New CWE-400
 Uncontrolled Resource Consumption
CVE-2026-5079 2026-06-17 01:49 2026-06-15 Show GitHub Exploit DB Packet Storm
88 7.8 HIGH
Local
foxit ai When the application executes the JavaScript script embedded in the PDF within the sandbox, it fails to intercept some dangerous interfaces, which allows remote scripts to be loaded, resulting in arb… New CWE-829
 Inclusion of Functionality from Untrusted Control Sphere
CVE-2026-12057 2026-06-17 01:43 2026-06-15 Show GitHub Exploit DB Packet Storm
89 4.4 MEDIUM
Local
ibm security_qradar_edr IBM Security QRadar EDR 3.12 through 3.12.24 stores user credentials in plain text which can be read by a local privileged user. Update CWE-256
CWE-522
Plaintext Storage of a Password 
 Insufficiently Protected Credentials
CVE-2024-45636 2026-06-17 01:26 2026-06-12 Show GitHub Exploit DB Packet Storm
90 5.4 MEDIUM
Network
langflow langflow_desktop IBM Langflow Desktop 1.0.0 through 1.9.2 IBM Langflow is vulnerable to server-side request forgery (SSRF). This may allow an authenticated attacker to send unauthorized requests from the system, pote… Update CWE-918
Server-Side Request Forgery (SSRF) 
CVE-2026-3341 2026-06-17 01:25 2026-06-12 Show GitHub Exploit DB Packet Storm