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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 27, 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
3401 7.5 重要
Network 		PowerDNS dnsdist PowerDNSのdnsdist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-2026-33254 2026-04-30 12:30 2026-04-22 Show GitHub Exploit DB Packet Storm
3402 7.5 重要
Network 		PowerDNS PowerDNS Recursor PowerDNSのPowerDNS Recursor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-2026-33256 2026-04-30 12:30 2026-04-22 Show GitHub Exploit DB Packet Storm
3403 7.5 重要
Network 		PowerDNS PowerDNS Recursor PowerDNSのPowerDNS Recursor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-2026-33258 2026-04-30 12:30 2026-04-22 Show GitHub Exploit DB Packet Storm
3404 5 警告
Network 		PowerDNS PowerDNS Recursor PowerDNSのPowerDNS Recursorにおける解放済みメモリの使用に関する脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-33259 2026-04-30 12:30 2026-04-22 Show GitHub Exploit DB Packet Storm
3405 5.9 警告
Network 		PowerDNS PowerDNS Recursor PowerDNSのPowerDNS Recursorにおける完全性チェックの欠如に関する脆弱性 CWE-353
完全性チェックの欠如 		CVE-2026-33261 2026-04-30 12:30 2026-04-22 Show GitHub Exploit DB Packet Storm
3406 5.9 警告
Network 		PowerDNS PowerDNS Recursor PowerDNSのPowerDNS RecursorにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス 		CVE-2026-33262 2026-04-30 12:30 2026-04-22 Show GitHub Exploit DB Packet Storm
3407 8.7 重要
Local 		Linaro OP-TEE Trusted OS LinaroのOP-TEE Trusted OSにおける複数の脆弱性 CWE-125
CWE-787
CVE-2026-33317 2026-04-30 12:30 2026-04-24 Show GitHub Exploit DB Packet Storm
3408 8.8 重要
Network 		Actual Budget Actual Actual BudgetのActualにおける複数の脆弱性 CWE-284
CWE-862
CVE-2026-33318 2026-04-30 12:30 2026-04-24 Show GitHub Exploit DB Packet Storm
3409 7.5 重要
Network 		FirebirdSQL Firebird FirebirdSQLのFirebirdにおける複数の脆弱性 CWE-120
CWE-502
CVE-2026-33337 2026-04-30 12:30 2026-04-17 Show GitHub Exploit DB Packet Storm
3410 4.9 警告
Network 		PowerDNS PowerDNS Recursor PowerDNSのPowerDNS RecursorにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス 		CVE-2026-33600 2026-04-30 12:30 2026-04-22 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 27, 2026, 4:52 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1921 7.5 HIGH
Network 		fleetdm fleet Fleet is open source device management software. Prior to version 4.81.0, a vulnerability in Fleet’s Windows MDM management endpoint could allow requests to be processed without proper client certifi… CWE-295
Improper Certificate Validation  		CVE-2026-23998 2026-05-16 03:08 2026-05-15 Show GitHub Exploit DB Packet Storm
1922 8.8 HIGH
Network 		openimageio openimageio OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant to VFX / animation. Prior to 3.0.18.0 and 3.1.13.0, a signed 32-bit integer overflow in t… CWE-190
CWE-787
 Integer Overflow or Wraparound
 Out-of-bounds Write 		CVE-2026-43908 2026-05-16 03:07 2026-05-15 Show GitHub Exploit DB Packet Storm
1923 8.8 HIGH
Network 		openimageio openimageio OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant to VFX / animation. Prior to 3.0.18.0 and 3.1.13.0, a signed 32-bit integer overflow in t… CWE-125
CWE-190
CWE-787
Out-of-bounds Read
 Integer Overflow or Wraparound
 Out-of-bounds Write 		CVE-2026-43909 2026-05-16 03:07 2026-05-15 Show GitHub Exploit DB Packet Storm
1924 5.3 MEDIUM
Network 		misp misp MISP is an open source threat intelligence and sharing platform. Prior to 2.5.37, MISP Collections did not enforce RFC 4122 UUID validation on the uuid field. As a result, a user able to create or mo… CWE-20
NVD-CWE-noinfo
 Improper Input Validation  		CVE-2026-44379 2026-05-16 02:57 2026-05-14 Show GitHub Exploit DB Packet Storm
1925 7.1 HIGH
Local 		saitoha libsixel libsixel is a SIXEL encoder/decoder implementation derived from kmiya's sixel. From to 1.8.7-r1, a signed integer overflow in the SIXEL parser's image-buffer doubling loop can lead to an out-of-boun… CWE-190
CWE-787
 Integer Overflow or Wraparound
 Out-of-bounds Write 		CVE-2026-44637 2026-05-16 02:55 2026-05-15 Show GitHub Exploit DB Packet Storm
1926 2.5 LOW
Local 		saitoha libsixel libsixel is a SIXEL encoder/decoder implementation derived from kmiya's sixel. From to 1.8.7-r1, a wrong NULL check after an allocation call in sixel_decode_raw and sixel_decode causes a NULL pointe… CWE-476
CWE-690
 NULL Pointer Dereference
 Unchecked Return Value to NULL Pointer Dereference 		CVE-2026-44638 2026-05-16 02:54 2026-05-15 Show GitHub Exploit DB Packet Storm
1927 5.4 MEDIUM
Network 		lfprojects mcp_registry The MCP Registry provides MCP clients with a list of MCP servers, like an app store for MCP servers. Prior to 1.7.7, the public catalogue UI served at GET / (file internal/api/handlers/v0/ui_index.ht… CWE-79
CWE-116
Cross-site Scripting
 Improper Encoding or Escaping of Output 		CVE-2026-44429 2026-05-16 02:52 2026-05-15 Show GitHub Exploit DB Packet Storm
1928 7.2 HIGH
Network 		misp misp MISP is an open source threat intelligence and sharing platform. Prior to 2.5.37, an improper access control vulnerability in the authentication key reset functionality allowed an authenticated organ… CWE-863
 Incorrect Authorization 		CVE-2026-44380 2026-05-16 02:42 2026-05-14 Show GitHub Exploit DB Packet Storm
1929 5.3 MEDIUM
Network 		misp misp MISP is an open source threat intelligence and sharing platform. Prior to 2.5.37, a SQL injection vulnerability existed in the handling of user-controlled ordering parameters in the event and shadow … CWE-89
SQL Injection 		CVE-2026-44381 2026-05-16 02:37 2026-05-14 Show GitHub Exploit DB Packet Storm
1930 8.1 HIGH
Network 		fit2cloud sqlbot SQLBot is an intelligent Text-to-SQL system based on large language models and RAG. Prior to 1.8.0, SQLBot contains a Cross-Workspace IDOR (Insecure Direct Object Reference) and Authorization Bypass … CWE-639
 Authorization Bypass Through User-Controlled Key 		CVE-2026-42463 2026-05-16 02:34 2026-05-14 Show GitHub Exploit DB Packet Storm