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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 12, 2026, 6 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
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258981 6.8 警告 Linux
レッドハット
- KVM の pit_ioport_read 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-16
環境設定
CVE-2010-0309 2010-03-4 13:41 2010-02-9 Show GitHub Exploit DB Packet Storm
258982 4.1 警告 Linux
レッドハット
- KVM の x86 エミュレータにおける権限昇格の脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2010-0306 2010-03-4 13:41 2010-02-9 Show GitHub Exploit DB Packet Storm
258983 5 警告 レッドハット
リアルネットワークス
- RealNetworks HelixPlayer および RealPlayer 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-2010-0417 2010-03-4 13:40 2010-02-18 Show GitHub Exploit DB Packet Storm
258984 7.5 危険 レッドハット
リアルネットワークス
- RealNetworks HelixPlayer および RealPlayer の Unescape 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-2010-0416 2010-03-4 13:40 2010-02-18 Show GitHub Exploit DB Packet Storm
258985 9.3 危険 マイクロソフト - Microsoft Windows の Microsoft Paint 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-2010-0028 2010-03-3 11:54 2010-02-9 Show GitHub Exploit DB Packet Storm
258986 7.2 危険 マイクロソフト - Microsoft Windows の kernel における権限昇格の脆弱性 CWE-Other
その他
CVE-2010-0233 2010-03-3 11:54 2010-02-9 Show GitHub Exploit DB Packet Storm
258987 6.3 警告 マイクロソフト - Microsoft Windows の KDC におけるサービス運用妨害 (DoS) の脆弱性 CWE-Other
その他
CVE-2010-0035 2010-03-3 11:54 2010-02-9 Show GitHub Exploit DB Packet Storm
258988 7.1 危険 マイクロソフト - Microsoft Windows の SMB 実装におけるサービス運用妨害 (DoS) の脆弱性 CWE-362
競合状態
CVE-2010-0021 2010-03-3 11:54 2010-02-9 Show GitHub Exploit DB Packet Storm
258989 10 危険 マイクロソフト - Microsoft Windows の SMB 実装におけるアクセス権を取得される脆弱性 CWE-264
CWE-310
CVE-2010-0231 2010-03-3 11:54 2010-02-9 Show GitHub Exploit DB Packet Storm
258990 7.8 危険 マイクロソフト - Microsoft Windows の SMB 実装におけるサービス運用妨害 (DoS) の脆弱性 CWE-20
不適切な入力確認
CVE-2010-0022 2010-03-3 11:53 2010-02-9 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 12, 2026, 4:20 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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6301 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
6302 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
6303 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
6304 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
6305 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
6306 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
6307 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
6308 3.1 LOW
Network
- - Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13 fail to check if {{team_id}} was being changed when updating playbooks, allowing users with only {{Manage Playbook Configurations}} permissio… CWE-863
 Incorrect Authorization
CVE-2026-4286 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
6309 3.5 LOW
Network
- - Mattermost Desktop App versions <=6.1 6.0.1 5.4.13.0 fail to prevent server-rendered content from closing an underlying application view in the Mattermost Desktop App which allows a malicious server … CWE-754
 Improper Check for Unusual or Exceptional Conditions
CVE-2026-4643 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
6310 6.5 MEDIUM
Network
- - Mattermost versions 11.5.x <= 11.5.1 fail to verify channel membership when processing AI-assisted message rewrites which allows an authenticated attacker to read the content of threads in private ch… CWE-862
 Missing Authorization
CVE-2026-5163 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm