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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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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
226611 4.9 警告 マイクロソフト - Microsoft Windows のカーネルモードドライバ内の win32k.sys における権限昇格の脆弱性 CWE-362
競合状態 		CVE-2013-1277 2013-02-14 17:11 2013-02-12 Show GitHub Exploit DB Packet Storm
226612 4.9 警告 マイクロソフト - Microsoft Windows のカーネルモードドライバ内の win32k.sys における権限昇格の脆弱性 CWE-362
競合状態 		CVE-2013-1276 2013-02-14 17:11 2013-02-12 Show GitHub Exploit DB Packet Storm
226613 4.9 警告 マイクロソフト - Microsoft Windows のカーネルモードドライバ内の win32k.sys における権限昇格の脆弱性 CWE-362
競合状態 		CVE-2013-1275 2013-02-14 17:11 2013-02-12 Show GitHub Exploit DB Packet Storm
226614 4.9 警告 マイクロソフト - Microsoft Windows のカーネルモードドライバ内の win32k.sys における権限昇格の脆弱性 CWE-362
競合状態 		CVE-2013-1274 2013-02-14 17:11 2013-02-12 Show GitHub Exploit DB Packet Storm
226615 4.9 警告 マイクロソフト - Microsoft Windows のカーネルモードドライバ内の win32k.sys における権限昇格の脆弱性 CWE-362
競合状態 		CVE-2013-1272 2013-02-14 17:11 2013-02-12 Show GitHub Exploit DB Packet Storm
226616 4.9 警告 マイクロソフト - Microsoft Windows のカーネルモードドライバ内の win32k.sys における権限昇格の脆弱性 CWE-362
競合状態 		CVE-2013-1273 2013-02-14 17:11 2013-02-12 Show GitHub Exploit DB Packet Storm
226617 4.9 警告 マイクロソフト - Microsoft Windows のカーネルモードドライバ内の win32k.sys における権限昇格の脆弱性 CWE-362
競合状態 		CVE-2013-1271 2013-02-14 17:11 2013-02-12 Show GitHub Exploit DB Packet Storm
226618 4.9 警告 マイクロソフト - Microsoft Windows のカーネルモードドライバ内の win32k.sys における権限昇格の脆弱性 CWE-362
競合状態 		CVE-2013-1270 2013-02-14 17:11 2013-02-12 Show GitHub Exploit DB Packet Storm
226619 4.9 警告 マイクロソフト - Microsoft Windows のカーネルモードドライバ内の win32k.sys における権限昇格の脆弱性 CWE-362
競合状態 		CVE-2013-1269 2013-02-14 17:11 2013-02-12 Show GitHub Exploit DB Packet Storm
226620 4.9 警告 マイクロソフト - Microsoft Windows のカーネルモードドライバ内の win32k.sys における権限昇格の脆弱性 CWE-362
競合状態 		CVE-2013-1268 2013-02-14 17:11 2013-02-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 28, 2026, 4:16 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
2661 9.1 CRITICAL
Network 		gtsteffaniak filebrowser_quantum FileBrowser Quantum is a free, self-hosted, web-based file manager. Prior to 1.3.1-stable and 1.3.9-beta, attacker-controlled path input is joined with a trusted base path prior to sanitization, allo… CWE-22
Path Traversal 		CVE-2026-44542 2026-05-16 03:09 2026-05-15 Show GitHub Exploit DB Packet Storm
2662 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
2663 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
2664 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
2665 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
2666 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
2667 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
2668 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
2669 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
2670 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