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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 21, 2026, 6:01 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
1191 7.5 重要
Network
- アップルのmacOSにおける古典的バッファオーバーフローの脆弱性 CWE-120
古典的バッファオーバーフロー
CVE-2026-28925 2026-05-14 10:21 2026-05-11 Show GitHub Exploit DB Packet Storm
1192 7.5 重要
Network
アップル iOS
iPadOS
アップルのiPadOS等の複数製品における不正な比較ロジックの粒度に関する脆弱性 CWE-1254
不正な比較ロジックの粒度
CVE-2026-28929 2026-05-14 10:21 2026-05-11 Show GitHub Exploit DB Packet Storm
1193 7.5 重要
Network
アップル iOS
iPadOS
visionos
アップルのiPadOS等の複数製品におけるバッファエラーの脆弱性 CWE-119
バッファエラー
CVE-2026-28944 2026-05-14 10:21 2026-05-11 Show GitHub Exploit DB Packet Storm
1194 7.8 重要
Local
アップル iOS
iPadOS
アップルのiPadOS等の複数製品における不正な認証に関する脆弱性 CWE-863
不正な認証
CVE-2026-28951 2026-05-14 10:21 2026-05-11 Show GitHub Exploit DB Packet Storm
1195 7.5 重要
Network
アップル iOS
tvOS
watchOS
visionos
iPadOS
アップルのiPadOS等の複数製品におけるバッファエラーの脆弱性 CWE-119
バッファエラー
CVE-2026-28953 2026-05-14 10:21 2026-05-11 Show GitHub Exploit DB Packet Storm
1196 7.5 重要
Network
アップル iOS
iPadOS
アップルのiPadOS等の複数製品におけるスプーフィングによる認証回避に関する脆弱性 CWE-290
スプーフィングによる認証回避
CVE-2026-28954 2026-05-14 10:21 2026-05-11 Show GitHub Exploit DB Packet Storm
1197 5.5 警告
Local
アップル iOS
iPadOS
visionos
アップルのiPadOS等の複数製品における情報漏えいに関する脆弱性 CWE-200
情報漏えい
CVE-2026-28958 2026-05-14 10:21 2026-05-11 Show GitHub Exploit DB Packet Storm
1198 7.5 重要
Network
アップル iOS
iPadOS
visionos
アップルのiPadOS等の複数製品における情報漏えいに関する脆弱性 CWE-200
情報漏えい
CVE-2026-28962 2026-05-14 10:21 2026-05-11 Show GitHub Exploit DB Packet Storm
1199 7.5 重要
Network
アップル iOS
iPadOS
visionos
アップルのiPadOS等の複数製品におけるユーザインターフェースにおける重要情報の誤った表示に関する脆弱性 CWE-451
ユーザインターフェースにおける重要情報の誤った表示
CVE-2026-28964 2026-05-14 10:21 2026-05-11 Show GitHub Exploit DB Packet Storm
1200 7.5 重要
Network
アップル iOS
iPadOS
アップルのiPadOS等の複数製品におけるアクセス制御に関する脆弱性 CWE-284
不適切なアクセス制御
CVE-2026-28965 2026-05-14 10:21 2026-05-11 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 21, 2026, 4:10 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1741 7.5 HIGH
Network
- - phpseclib is a PHP secure communications library. Prior to 1.0.29, 2.0.54, and 3.0.52, anyone loading untrusted ASN1 files (eg. X509 certificates, RSA PKCS8 private or public keys, etc). This is a by… CWE-400
 Uncontrolled Resource Consumption
CVE-2026-44167 2026-05-14 03:24 2026-05-13 Show GitHub Exploit DB Packet Storm
1742 8.2 HIGH
Network
- - ssrfcheck is a library that checks if a string contains a potential SSRF attack. In 1.3.0 and earlier, ssrfcheck fails to block Server-Side Request Forgery attacks when the target private IP address … CWE-184
CWE-918
 Incomplete Blacklist
Server-Side Request Forgery (SSRF) 
CVE-2026-43929 2026-05-14 03:24 2026-05-13 Show GitHub Exploit DB Packet Storm
1743 3.8 LOW
Network
hono hono Hono is a Web application framework that provides support for any JavaScript runtime. Prior to 4.12.18, improper validation of the JWT NumericDate claims exp, nbf, and iat in hono/utils/jwt allows to… CWE-1284
 Improper Validation of Specified Quantity in Input
CVE-2026-44459 2026-05-14 03:21 2026-05-14 Show GitHub Exploit DB Packet Storm
1744 9.1 CRITICAL
Network
- - Pingvin Share X is a secure and easy self-hosted file sharing platform. From 1.14.1 to 1.16.2, a critical authentication bypass vulnerability allows an attacker who has obtained a valid username and … CWE-287
CWE-697
Improper Authentication
 Incorrect Comparison
CVE-2026-44196 2026-05-14 03:21 2026-05-13 Show GitHub Exploit DB Packet Storm
1745 9.1 CRITICAL
Network
- - Relay adds real-time collaboration to Obsidian. Relay Server versions 0.9.0 through 0.9.6 contain an authentication bypass in the multi-document WebSocket endpoints. When authentication is configured… CWE-639
CWE-863
 Authorization Bypass Through User-Controlled Key
 Incorrect Authorization
CVE-2026-42889 2026-05-14 03:21 2026-05-13 Show GitHub Exploit DB Packet Storm
1746 - - - sse-channel is an SSE-implementation which can be used to any node.js http request/response stream. Prior to 4.0.1, implementations that allow user-provided values to be passed to event, retry or id … CWE-93
CRLF Injection
CVE-2026-44217 2026-05-14 03:21 2026-05-13 Show GitHub Exploit DB Packet Storm
1747 9.0 CRITICAL
Network
- - ArcadeDB is a Multi-Model DBMS. Prior to 2.6.4, authenticated users and API tokens scoped to a specific database could read, write, and mutate schema on any other database on the same server. Two dis… CWE-863
 Incorrect Authorization
CVE-2026-44221 2026-05-14 03:21 2026-05-13 Show GitHub Exploit DB Packet Storm
1748 - - - An improper protection of alternate path vulnerability in Palo Alto Networks Prisma® Browser on macOS fails to properly restrict access to an internal automation bridge. This allows a locally authent… CWE-424
 Improper Protection of Alternate Path
CVE-2026-0237 2026-05-14 03:17 2026-05-14 Show GitHub Exploit DB Packet Storm
1749 - - - A buffer overflow vulnerability in the IKEv2 processing of Palo Alto Networks PAN-OS® software allows an unauthenticated network-based attacker to execute arbitrary code with elevated privileges on t… CWE-787
 Out-of-bounds Write
CVE-2026-0263 2026-05-14 03:17 2026-05-14 Show GitHub Exploit DB Packet Storm
1750 - - - A buffer overflow vulnerability in the DNS proxy and DNS Server features of Palo Alto Networks PAN-OS® Software allows an unauthenticated attacker with network access to cause a denial of service (Do… CWE-122
Heap-based Buffer Overflow
CVE-2026-0264 2026-05-14 03:17 2026-05-14 Show GitHub Exploit DB Packet Storm