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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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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 22, 2026, 2 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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248911 7.5 危険 光洋電子工業 - 複数の光洋電子工業社製品の ECOM Ethernet モジュールにおけるアクセス権を取得される脆弱性 CWE-287
不適切な認証
CVE-2012-1806 2012-04-17 16:50 2012-04-11 Show GitHub Exploit DB Packet Storm
248912 10 危険 光洋電子工業 - 複数の光洋電子工業社製品の ECOM Ethernet モジュール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-2012-1805 2012-04-17 16:47 2012-04-11 Show GitHub Exploit DB Packet Storm
248913 7.5 危険 libarchive - libarchive におけるサービス運用妨害 (アプリケーションクラッシュ) の脆弱性 CWE-399
リソース管理の問題
CVE-2011-1779 2012-04-17 16:46 2012-04-13 Show GitHub Exploit DB Packet Storm
248914 7.5 危険 libarchive - libarchive 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-2010-4666 2012-04-17 16:29 2012-04-13 Show GitHub Exploit DB Packet Storm
248915 9.3 危険 Mozilla Foundation - Mozilla Firefox および Thunderbird における権限を取得される脆弱性 CWE-94
コード・インジェクション
CVE-2011-3655 2012-04-16 18:09 2011-11-8 Show GitHub Exploit DB Packet Storm
248916 10 危険 Mozilla Foundation - Mozilla Firefox および Thunderbird のブラウザエンジン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-2011-3654 2012-04-16 18:07 2011-11-8 Show GitHub Exploit DB Packet Storm
248917 10 危険 Mozilla Foundation - Mozilla Firefox および Thunderbird のブラウザエンジン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-2011-3652 2012-04-16 17:16 2011-11-8 Show GitHub Exploit DB Packet Storm
248918 10 危険 Mozilla Foundation - Mozilla Firefox および Thunderbird のブラウザエンジンにおけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2011-3651 2012-04-16 17:14 2011-11-8 Show GitHub Exploit DB Packet Storm
248919 9.3 危険 Mozilla Foundation
レッドハット
- Mozilla Firefox および Thunderbird 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-2011-3650 2012-04-16 17:13 2011-11-8 Show GitHub Exploit DB Packet Storm
248920 4.3 警告 Mozilla Foundation
レッドハット
- Mozilla Firefox および Thunderbird 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-2011-3648 2012-04-16 17:11 2011-11-8 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 22, 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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199501 6.1 MEDIUM
Network
mozilla thunderbird
firefox
firefox_esr
If a template tag was used in a select tag, the parser could be confused and allow JavaScript parsing and execution when it should not be allowed. A site that relied on the browser behaving correctly… CWE-79
Cross-site Scripting
CVE-2020-6798 2024-11-21 14:36 2020-03-2 Show GitHub Exploit DB Packet Storm
199502 4.3 MEDIUM
Network
mozilla firefox
firefox_esr
thunderbird
By downloading a file with the .fileloc extension, a semi-privileged extension could launch an arbitrary application on the user's computer. The attacker is restricted as they are unable to download … CWE-20
 Improper Input Validation 
CVE-2020-6797 2024-11-21 14:36 2020-03-2 Show GitHub Exploit DB Packet Storm
199503 6.5 MEDIUM
Network
mozilla thunderbird When processing a message that contains multiple S/MIME signatures, a bug in the MIME processing code caused a null pointer dereference, leading to an unexploitable crash. This vulnerability affects … CWE-476
 NULL Pointer Dereference
CVE-2020-6795 2024-11-21 14:36 2020-03-2 Show GitHub Exploit DB Packet Storm
199504 6.5 MEDIUM
Network
mozilla
canonical
thunderbird
ubuntu_linux
If a user saved passwords before Thunderbird 60 and then later set a master password, an unencrypted copy of these passwords is still accessible. This is because the older stored password file was no… CWE-312
CWE-459
CWE-522
 Cleartext Storage of Sensitive Information
 Incomplete Cleanup
 Insufficiently Protected Credentials
CVE-2020-6794 2024-11-21 14:36 2020-03-2 Show GitHub Exploit DB Packet Storm
199505 6.5 MEDIUM
Network
mozilla thunderbird When processing an email message with an ill-formed envelope, Thunderbird could read data from a random memory location. This vulnerability affects Thunderbird < 68.5. CWE-908
 Use of Uninitialized Resource
CVE-2020-6793 2024-11-21 14:36 2020-03-2 Show GitHub Exploit DB Packet Storm
199506 4.3 MEDIUM
Network
mozilla
canonical
thunderbird
ubuntu_linux
When deriving an identifier for an email message, uninitialized memory was used in addition to the message contents. This vulnerability affects Thunderbird < 68.5. CWE-908
CWE-909
 Use of Uninitialized Resource
 Missing Initialization of Resource
CVE-2020-6792 2024-11-21 14:36 2020-03-2 Show GitHub Exploit DB Packet Storm
199507 6.1 MEDIUM
Network
mozilla webthings_gateway A reflected XSS vulnerability exists within the gateway, allowing an attacker to craft a specialized URL which could steal the user's authentication token. When combined with CVE-2020-6803, an attack… CWE-79
Cross-site Scripting
CVE-2020-6804 2024-11-21 14:36 2020-02-29 Show GitHub Exploit DB Packet Storm
199508 6.1 MEDIUM
Network
mozilla webthings_gateway An open redirect is present on the gateway's login page, which could cause a user to be redirected to a malicious site after logging in. CWE-601
Open Redirect
CVE-2020-6803 2024-11-21 14:36 2020-02-29 Show GitHub Exploit DB Packet Storm
199509 5.3 MEDIUM
Network
php
tenable
debian
opensuse
php
tenable.sc
debian_linux
leap
In PHP versions 7.2.x below 7.2.28, 7.3.x below 7.3.15 and 7.4.x below 7.4.3, when creating PHAR archive using PharData::buildFromIterator() function, the files are added with default permissions (06… CWE-281
 Improper Preservation of Permissions
CVE-2020-7063 2024-11-21 14:36 2020-02-28 Show GitHub Exploit DB Packet Storm
199510 7.5 HIGH
Network
php
opensuse
debian
canonical
php
leap
debian_linux
ubuntu_linux
In PHP versions 7.2.x below 7.2.28, 7.3.x below 7.3.15 and 7.4.x below 7.4.3, when using file upload functionality, if upload progress tracking is enabled, but session.upload_progress.cleanup is set … CWE-476
 NULL Pointer Dereference
CVE-2020-7062 2024-11-21 14:36 2020-02-28 Show GitHub Exploit DB Packet Storm