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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 20, 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
4471 9.1 緊急
Network
lollms lollms web ui lollmsのlollms web uiにおける複数の脆弱性 CWE-306
CWE-918
CVE-2026-33340 2026-04-21 10:49 2026-03-24 Show GitHub Exploit DB Packet Storm
4472 7.2 重要
Network
JetBrains YouTrack JetBrainsのYouTrackにおけるテンプレートエンジンで使用される特殊な要素の不適切な無効化に関する脆弱性 CWE-1336
テンプレートエンジンで使用される特殊な要素の不適切な無効化
CVE-2026-33392 2026-04-21 10:49 2026-04-17 Show GitHub Exploit DB Packet Storm
4473 6.3 警告
Network
Check MK Check MK Check MKにおける区切り文字の不適切な無害化に関する脆弱性 CWE-140
区切り文字の不適切な無害化
CVE-2026-33455 2026-04-21 10:49 2026-04-10 Show GitHub Exploit DB Packet Storm
4474 7.6 重要
Network
Check MK Check MK Check MKにおける区切り文字の不適切な無害化に関する脆弱性 CWE-140
区切り文字の不適切な無害化
CVE-2026-33456 2026-04-21 10:49 2026-04-10 Show GitHub Exploit DB Packet Storm
4475 6.3 警告
Network
Check MK Check MK Check MKにおける区切り文字の不適切な無害化に関する脆弱性 CWE-140
区切り文字の不適切な無害化
CVE-2026-33457 2026-04-21 10:48 2026-04-10 Show GitHub Exploit DB Packet Storm
4476 7.5 重要
Network
goxmldsig project goxmldsig goxmldsig projectのgoxmldsigにおける複数の脆弱性 CWE-347
CWE-682
CVE-2026-33487 2026-04-21 10:48 2026-03-26 Show GitHub Exploit DB Packet Storm
4477 8.7 重要
Local
Craig J. Bass (craigjbass) ClearanceKit Craig J. Bass (craigjbass)のClearanceKitにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如
CVE-2026-33631 2026-04-21 10:48 2026-03-26 Show GitHub Exploit DB Packet Storm
4478 7.5 重要
Network
Moby Project buildkit Moby Projectのbuildkitにおける複数の脆弱性 CWE-22
CWE-59
CVE-2026-33748 2026-04-21 10:48 2026-03-27 Show GitHub Exploit DB Packet Storm
4479 8.8 重要
Network
Intermesh Group-Office Intermesh BVのGroup-OfficeにおけるSQL インジェクションの脆弱性 CWE-89
SQLインジェクション
CVE-2026-33755 2026-04-21 10:48 2026-03-27 Show GitHub Exploit DB Packet Storm
4480 7.5 重要
Network
saleor saleor saleorにおける制限またはスロットリング無しのリソースの割り当てに関する脆弱性 CWE-770
制限またはスロットリング無しのリソースの割り当て
CVE-2026-33756 2026-04-21 10:48 2026-04-8 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 20, 2026, 4:14 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
11 7.5 HIGH
Network
h2o h2o A vulnerability was identified in h2oai h2o-3 up to 7402. Affected by this issue is the function importFiles of the file h2o-core/src/main/java/water/persist/PersistNFS.java of the component ImportFi… New CWE-200
CWE-284
NVD-CWE-noinfo
Information Exposure
Improper Access Control
CVE-2026-8750 2026-05-20 03:22 2026-05-17 Show GitHub Exploit DB Packet Storm
12 6.5 MEDIUM
Network
- - Audiobookshelf is a self-hosted audiobook and podcast server. Prior to 2.32.2, the GET /api/libraries/:id/download endpoint validates that the requesting user has access to the library specified in t… Update CWE-863
 Incorrect Authorization
CVE-2026-42883 2026-05-20 03:19 2026-05-12 Show GitHub Exploit DB Packet Storm
13 6.2 MEDIUM
Network
- - LobeHub is a work-and-lifestyle space to find, build, and collaborate with agent teammates that grow with you. Prior to 2.1.48, when LobeChat processes custom tags in the Render process of src/featur… Update CWE-79
Cross-site Scripting
CVE-2026-42045 2026-05-20 03:19 2026-05-13 Show GitHub Exploit DB Packet Storm
14 9.8 CRITICAL
Network
- - Memory safety bugs present in Thunderbird 140.10 and Thunderbird 150. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been expl… New CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2026-8975 2026-05-20 03:16 2026-05-19 Show GitHub Exploit DB Packet Storm
15 9.8 CRITICAL
Network
- - Memory safety bugs present in Thunderbird 140.10 and Thunderbird 150. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been expl… New CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2026-8974 2026-05-20 03:16 2026-05-19 Show GitHub Exploit DB Packet Storm
16 9.8 CRITICAL
Network
- - Memory safety bugs present in Thunderbird 150. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary … New CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2026-8973 2026-05-20 03:16 2026-05-19 Show GitHub Exploit DB Packet Storm
17 6.5 MEDIUM
Network
- - Privilege escalation in the WebRTC: Audio/Video component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. New CWE-269
 Improper Privilege Management
CVE-2026-8972 2026-05-20 03:16 2026-05-19 Show GitHub Exploit DB Packet Storm
18 6.5 MEDIUM
Network
- - Same-origin policy bypass in the Networking: JAR component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. New CWE-346
 Origin Validation Error
CVE-2026-8971 2026-05-20 03:16 2026-05-19 Show GitHub Exploit DB Packet Storm
19 7.3 HIGH
Network
- - Privilege escalation in the Security component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11. New CWE-269
 Improper Privilege Management
CVE-2026-8970 2026-05-20 03:16 2026-05-19 Show GitHub Exploit DB Packet Storm
20 8.1 HIGH
Network
- - Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 151 and Thunderbird 151. New CWE-693
 Protection Mechanism Failure
CVE-2026-8969 2026-05-20 03:16 2026-05-19 Show GitHub Exploit DB Packet Storm