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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 23, 2026, 10 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
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233161 5 警告 Expat
IBM
Apache Software Foundation
サイバートラスト株式会社
サン・マイクロシステムズ
ヒューレット・パッカード
VMware
レッドハット
- Expat の big2_toUtf8 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-119
バッファエラー
CVE-2009-3560 2012-12-18 12:01 2009-12-4 Show GitHub Exploit DB Packet Storm
233162 6.4 警告 サイバートラスト株式会社
VMware
Python Software Foundation
レッドハット
- Python の urllib および urllib2 モジュールにおける重要な情報を取得される脆弱性 CWE-399
リソース管理の問題
CVE-2011-1521 2012-12-18 11:37 2011-05-15 Show GitHub Exploit DB Packet Storm
233163 10 危険 アドビシステムズ - Adobe Photoshop Camera Raw におけるバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2012-5680 2012-12-18 10:41 2012-12-12 Show GitHub Exploit DB Packet Storm
233164 2.1 注意 ヒューレット・パッカード - Itanium および Alpha プラットフォーム上の HP OpenVMS におけるサービス運用妨害 (DoS) の脆弱性 CWE-16
環境設定
CVE-2012-3276 2012-12-18 10:39 2012-12-10 Show GitHub Exploit DB Packet Storm
233165 5 警告 GNU Project
VMware
- GnuTLS におけるサービス運用妨害 (ヒープメモリ破損およびアプリケーションクラッシュ) の脆弱性 CWE-310
暗号の問題
CVE-2012-1573 2012-12-17 18:09 2012-03-21 Show GitHub Exploit DB Packet Storm
233166 5 警告 GNU Project
VMware
- GnuTLS で使用される GNU Libtasn1 におけるサービス運用妨害 (DoS) の脆弱性 CWE-189
数値処理の問題
CVE-2012-1569 2012-12-17 18:08 2012-03-21 Show GitHub Exploit DB Packet Storm
233167 4.3 警告 GNU Project
VMware
- GnuTLS の gnutls_session_get_data 関数におけるバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2011-4128 2012-12-17 18:07 2011-11-8 Show GitHub Exploit DB Packet Storm
233168 6.1 警告 サン・マイクロシステムズ
レッドハット
VMware
オラクル
- Oracle Java SE の Java Runtime Environment (JRE) コンポーネントにおける脆弱性 CWE-noinfo
情報不足
CVE-2011-3555 2012-12-17 17:55 2011-10-18 Show GitHub Exploit DB Packet Storm
233169 5.1 警告 bzip.org
アップル
サイバートラスト株式会社
オラクル
VMware
レッドハット
- bzip2 および libbzip2 の BZ2_decompress 関数における整数オーバーフローの脆弱性 CWE-189
数値処理の問題
CVE-2010-0405 2012-12-17 16:47 2010-09-20 Show GitHub Exploit DB Packet Storm
233170 5 警告 VMware
Apache Software Foundation
- Apache Tomcat における IP アドレスおよび HTTP ヘッダ情報を意図せず読み取られる脆弱性 CWE-200
情報漏えい
CVE-2011-3375 2012-12-17 16:35 2012-01-19 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 23, 2026, 4:08 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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1021 6.5 MEDIUM
Network
dovecot
open-xchange
dovecot Attacker can upload a malicious Sieve script over ManageSieve service (or locally) to bypass configured CPU time limits for Sieve up to 130 times of the configured limit. Attacker can use this to deg… CWE-400
 Uncontrolled Resource Consumption
CVE-2026-40016 2026-05-19 02:34 2026-05-12 Show GitHub Exploit DB Packet Storm
1022 8.2 HIGH
Network
- - PHP Timeclock 1.04 contains time-based and boolean-based blind SQL injection vulnerabilities in the login_userid parameter of login.php that allows unauthenticated attackers to extract database conte… CWE-89
SQL Injection
CVE-2021-47966 2026-05-19 02:33 2026-05-16 Show GitHub Exploit DB Packet Storm
1023 6.1 MEDIUM
Network
- - PHP Timeclock 1.04 contains multiple cross-site scripting vulnerabilities that allow unauthenticated attackers to inject arbitrary JavaScript by manipulating URL paths and POST parameters. Attackers … CWE-79
Cross-site Scripting
CVE-2021-47967 2026-05-19 02:33 2026-05-16 Show GitHub Exploit DB Packet Storm
1024 4.3 MEDIUM
Network
- - Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13, 11.4.x <= 11.4.3 fail to validate that a remote cluster has access to a channel before processing membership removal requests during shared … CWE-863
 Incorrect Authorization
CVE-2026-28759 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
1025 4.3 MEDIUM
Network
- - Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13, 11.4.x <= 11.4.3 fail to limit the size of the request body on the start meeting API endpoint, which allows an authenticated attacker to cau… CWE-770
 Allocation of Resources Without Limits or Throttling
CVE-2026-2325 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
1026 3.1 LOW
Network
- - Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13 fail to enforce client identity binding during the OAuth authorization code redemption flow which allows an authenticated OAuth client to red… CWE-305
 Authentication Bypass by Primary Weakness
CVE-2026-6334 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
1027 4.3 MEDIUM
Network
- - Mattermost Plugins versions <=11.5 11.1.5 10.13.11 11.3.4.0 fail to have API-level checks on which groups the user can create issues or attach comments to which allows a user that is member of multip… CWE-863
 Incorrect Authorization
CVE-2026-6341 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
1028 4.3 MEDIUM
Network
- - Mattermost Plugins versions <=11.5 11.1.5 10.13.11 11.3.4.0 fail to appropriately check for valid namespaces which allows plugin users to create subscriptions to groups that were not whitelisted via … CWE-863
 Incorrect Authorization
CVE-2026-6342 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
1029 6.5 MEDIUM
Network
- - Mattermost Plugins versions <=11.5 11.1.5 10.13.11 11.3.4.0 fail to properly check for permissions when processing commands in the Gitlab plugin which allows normal users to uninstall instances or se… CWE-862
 Missing Authorization
CVE-2026-3117 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
1030 6.5 MEDIUM
Network
- - Mattermost Desktop App versions <=6.1 6.0.1 5.4.13.0 fail to prevent an invalid URL from loading in a pop-up window in the Mattermost Desktop App which allows a malicious server owner to repeated cra… CWE-939
 Improper Authorization in Handler for Custom URL Scheme
CVE-2026-3471 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm