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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 28, 2026, 10 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
3161 9.8 緊急
Network 		Letta Letta Lettaにおける複数の脆弱性 CWE-94
CWE-95
CVE-2026-4965 2026-05-1 10:45 2026-03-27 Show GitHub Exploit DB Packet Storm
3162 4.2 警告
Network 		FRRouting Project FRRouting FRRouting ProjectのFRRoutingにおける複数の脆弱性 CWE-266
CWE-284
CVE-2026-5107 2026-05-1 10:45 2026-03-30 Show GitHub Exploit DB Packet Storm
3163 8.8 重要
Network 		TRENDnet TEW-713RE FIRMWARE TRENDnetのTEW-713RE FIRMWAREにおける複数の脆弱性 CWE-74
CWE-77
CVE-2026-5184 2026-05-1 10:45 2026-03-31 Show GitHub Exploit DB Packet Storm
3164 9.8 緊急
Network 		Cesanta Mongoose CesantaのMongooseにおける複数の脆弱性 CWE-119
CWE-122
CVE-2026-5244 2026-05-1 10:45 2026-04-2 Show GitHub Exploit DB Packet Storm
3165 8.1 重要
Network 		Cesanta Mongoose CesantaのMongooseにおける複数の脆弱性 CWE-119
CWE-121
CVE-2026-5245 2026-05-1 10:45 2026-04-2 Show GitHub Exploit DB Packet Storm
3166 8.1 重要
Network 		Cesanta Mongoose CesantaのMongooseにおける複数の脆弱性 CWE-285
CWE-639
CVE-2026-5246 2026-05-1 10:45 2026-04-2 Show GitHub Exploit DB Packet Storm
3167 6.5 警告
Network 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSLにおける証明書検証に関する脆弱性 CWE-295
不正な証明書検証 		CVE-2026-5263 2026-05-1 10:45 2026-04-9 Show GitHub Exploit DB Packet Storm
3168 9.8 緊急
Network 		wolfSSL Inc. wolfSSL wolfSSL Inc.のwolfSSLにおけるヒープベースのバッファオーバーフローの脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-5264 2026-05-1 10:45 2026-04-9 Show GitHub Exploit DB Packet Storm
3169 4.3 警告
Network 		LibRaw LibRaw LibRawにおける複数の脆弱性 CWE-119
CWE-787
CVE-2026-5318 2026-05-1 10:45 2026-04-2 Show GitHub Exploit DB Packet Storm
3170 5.3 警告
Network 		LibRaw LibRaw LibRawにおける複数の脆弱性 CWE-119
CWE-125
CVE-2026-5342 2026-05-1 10:45 2026-04-2 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
1261 5.3 MEDIUM
Network 		concretecms concrete_cms Concrete CMS 9.5.0 and below  is vulnerable to unauthenticated file usage disclosure via missing permission check in the usage controller.  Any unauthenticated visitor can request /ccm/system/dialogs… Update CWE-200
Information Exposure 		CVE-2026-6826 2026-05-26 23:59 2026-05-22 Show GitHub Exploit DB Packet Storm
1262 5.3 MEDIUM
Network 		concretecms concrete_cms Concrete CMS 9.5.0 and below is vulnerable to authorization Bypass in the Calendar Event Frontend Dialog which can allow cross-calendar data disclosure. A public calendar block can be used as a pivot… Update CWE-639
 Authorization Bypass Through User-Controlled Key 		CVE-2026-8204 2026-05-26 23:58 2026-05-22 Show GitHub Exploit DB Packet Storm
1263 8.8 HIGH
Network 		concretecms concrete_cms Concrete CMS 9.5.0 and below does not validate a CSRF token before processing requests to /dashboard/extend/update/do_update/<pkgHandle>. The do_update() method in concrete/controllers/single_page/da… Update CWE-352
 Origin Validation Error 		CVE-2026-8417 2026-05-26 23:57 2026-05-22 Show GitHub Exploit DB Packet Storm
1264 8.8 HIGH
Network 		concretecms concrete_cms Concrete CMS 9.5.0 and below does not validate a CSRF token before processing requests to /dashboard/extend/update/prepare_remote_upgrade/<remoteMPID>. An attacker who controls the remote package ret… Update CWE-352
CWE-829
 Origin Validation Error
 Inclusion of Functionality from Untrusted Control Sphere 		CVE-2026-8426 2026-05-26 23:57 2026-05-22 Show GitHub Exploit DB Packet Storm
1265 8.8 HIGH
Network 		concretecms concrete_cms Concrete CMS 9.5.0 and below contains a CSRF vulnerability in the install_package() method of concrete/controllers/single_page/dashboard/extend/install.php.  An attacker who can cause an authenticate… Update CWE-352
 Origin Validation Error 		CVE-2026-8421 2026-05-26 23:57 2026-05-22 Show GitHub Exploit DB Packet Storm
1266 8.8 HIGH
Network 		concretecms concrete_cms Concrete CMS 9.5.0 and below emits a CSRF token in the local_available_update.php view ($token->output('do_update')) but the corresponding do_update() method in concrete/controllers/single_page/dashb… Update CWE-352
CWE-829
 Origin Validation Error
 Inclusion of Functionality from Untrusted Control Sphere 		CVE-2026-8428 2026-05-26 23:57 2026-05-22 Show GitHub Exploit DB Packet Storm
1267 4.3 MEDIUM
Network 		concretecms concrete_cms Concrete CMS 9.5.0 and below is vulnerable to unauthorized file deletion due to an Inverted CSRF token check in the DeleteFile controller. The code throws an error when the token IS valid and procee… Update CWE-352
 Origin Validation Error 		CVE-2026-7882 2026-05-26 23:56 2026-05-22 Show GitHub Exploit DB Packet Storm
1268 4.3 MEDIUM
Network 		concretecms concrete_cms Concrete CMS 9.5.0 and below is vulnerable to CSRF via Backend\File::approveVersion. Victim with edit_file_contents permission is CSRF'd into publishing an attacker-chosen previously-uploaded version… New CWE-352
 Origin Validation Error 		CVE-2026-8340 2026-05-26 23:55 2026-05-23 Show GitHub Exploit DB Packet Storm
1269 9.8 CRITICAL
Network 		lizardbyte sunshine Sunshine is a self-hosted game stream host for Moonlight. In versions prior to 2026.516.143833, the client-certificate authentication can be bypassed because of how OpenSSL verification results are h… New CWE-287
CWE-295
Improper Authentication
Improper Certificate Validation  		CVE-2026-32253 2026-05-26 23:43 2026-05-23 Show GitHub Exploit DB Packet Storm
1270 8.1 HIGH
Network 		ruby-lang ruby An issue was discovered in Ruby 4 before 4.0.5. A race condition leading to a use-after-free in the pthread-based getaddrinfo timeout handler (rb_getaddrinfo in ext/socket/raddrinfo.c) allows a remot… New CWE-362
Race Condition 		CVE-2026-46727 2026-05-26 23:22 2026-05-23 Show GitHub Exploit DB Packet Storm