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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, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
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 19, 2026, 4:01 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
181 8.2 HIGH
Network
- - LiamBindle MQTT-C through version 1.1.6 contains a heap-based out-of-bounds read and integer underflow in the mqtt_unpack_publish_response() function in src/mqtt.c that allows a remote unauthenticate… Update CWE-125
CWE-191
Out-of-bounds Read
 Integer Underflow (Wrap or Wraparound)
CVE-2026-54412 2026-06-17 00:36 2026-06-15 Show GitHub Exploit DB Packet Storm
182 8.2 HIGH
Network
- - driftregion iso14229 through 0.9.0 contains an integer underflow and downstream out-of-bounds read in the Handle_0x27_SecurityAccess() function in iso14229.c that allows a remote unauthenticated atta… Update CWE-125
CWE-191
Out-of-bounds Read
 Integer Underflow (Wrap or Wraparound)
CVE-2026-54413 2026-06-17 00:36 2026-06-15 Show GitHub Exploit DB Packet Storm
183 - - - syracom AG Secure Login (2FA) for Atlassian Jira, Confluence, and Bitbucket 3.4.0.x contains an authentication bypass vulnerability. An attacker with valid credentials for a user account can bypass t… New CWE-288
Authentication Bypass Using an Alternate Path or Channel
CVE-2026-12225 2026-06-17 00:36 2026-06-16 Show GitHub Exploit DB Packet Storm
184 - - - A session fixation vulnerability has been identified in osTicket v1.18.2. This security flaw allows an attacker to hijack a victim’s account by keeping the initial session identifier (OSTSESSID) acti… New CWE-38
CVE-2026-9507 2026-06-17 00:36 2026-06-16 Show GitHub Exploit DB Packet Storm
185 - - - Actual is a local-first personal finance tool. The `POST /openid/config` endpoint in Actual Budget's sync-server versions <= 26.4.0 exposes the full OpenID Connect configuration—including the OAuth2 … Update CWE-863
 Incorrect Authorization
CVE-2026-42604 2026-06-17 00:35 2026-06-13 Show GitHub Exploit DB Packet Storm
186 - - - Actual is an open-source personal finance application. In the macOS desktop application version 25.x (built on Electron 39.2.7), the ELECTRON_RUN_AS_NODE fuse is not disabled, allowing an attacker wh… Update CWE-94
Code Injection
CVE-2026-42890 2026-06-17 00:35 2026-06-13 Show GitHub Exploit DB Packet Storm
187 - - - Actual is an open-source personal finance application. Prior to version 26.5.0, several endpoints are affected by a path traversal vulnerability. Version 26.5.0 fixes the issue. Update CWE-22
Path Traversal
CVE-2026-43872 2026-06-17 00:35 2026-06-13 Show GitHub Exploit DB Packet Storm
188 9.1 CRITICAL
Network
- - In OCaml-TLS before 2.1.0, the client implementation does insufficient checks of the certificate provided by the server, which allows impersonation with certificates that are not meant for server aut… New CWE-295
Improper Certificate Validation 
CVE-2026-45388 2026-06-17 00:35 2026-06-16 Show GitHub Exploit DB Packet Storm
189 9.1 CRITICAL
Network
- - In OCaml-TLS before 2.1.0, the server implementation does insufficient checks of the certificate provided by the client (when doing client authentication), which allows impersonation with certificate… New - CVE-2026-45389 2026-06-17 00:35 2026-06-16 Show GitHub Exploit DB Packet Storm
190 9.1 CRITICAL
Network
- - In OCaml-tar before 3.4.0, a crafted archive with ../ path segments in its name allows escaping the current working directory. This is not desired behavior, and tar(1) rejects such extractions, but o… New CWE-22
Path Traversal
CVE-2026-45390 2026-06-17 00:35 2026-06-16 Show GitHub Exploit DB Packet Storm