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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":June 4, 2026, 4 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
511 7.8 重要
Local 		Linux Linux Kernel LinuxのLinux Kernelにおける境界外書き込みに関する脆弱性 CWE-787
境界外書き込み 		CVE-2026-46300 2026-05-28 14:40 2026-05-23 Show GitHub Exploit DB Packet Storm
512 5.3 警告
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける競合状態に関する脆弱性 CWE-362
競合状態 		CVE-2026-4635 2026-05-28 14:39 2026-05-22 Show GitHub Exploit DB Packet Storm
513 4.3 警告
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける指定されたタイプの入力に対する不適切な検証に関する脆弱性 CWE-1287
指定されたタイプの入力に対する不適切な検証 		CVE-2026-4646 2026-05-28 14:39 2026-05-22 Show GitHub Exploit DB Packet Storm
514 8.1 重要
Network 		Ruby-lang.org Ruby Ruby-lang.orgのRubyにおける競合状態に関する脆弱性 CWE-362
競合状態 		CVE-2026-46727 2026-05-28 14:39 2026-05-22 Show GitHub Exploit DB Packet Storm
515 8.8 重要
Network 		litellm litellm LiteLLMにおける不正な認証に関する脆弱性 CWE-863
不正な認証 		CVE-2026-47101 2026-05-28 14:39 2026-05-21 Show GitHub Exploit DB Packet Storm
516 8.8 重要
Network 		litellm litellm LiteLLMにおける不正な認証に関する脆弱性 CWE-863
不正な認証 		CVE-2026-47102 2026-05-28 14:39 2026-05-21 Show GitHub Exploit DB Packet Storm
517 9.8 緊急
Network 		Joomla! Joomla! Joomla!におけるアクセス制御に関する脆弱性 CWE-284
CWE-noinfo
CVE-2026-48898 2026-05-28 14:39 2026-05-26 Show GitHub Exploit DB Packet Storm
518 9.8 緊急
Network 		Joomla! Joomla! Joomla!におけるアクセス制御に関する脆弱性 CWE-284
CWE-noinfo
CVE-2026-48899 2026-05-28 14:39 2026-05-26 Show GitHub Exploit DB Packet Storm
519 4.3 警告
Network 		Joomla! Joomla! Joomla!におけるアクセス制御に関する脆弱性 CWE-284
CWE-noinfo
CVE-2026-48900 2026-05-28 14:39 2026-05-26 Show GitHub Exploit DB Packet Storm
520 6.1 警告
Network 		Joomla! Joomla! Joomla!におけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2026-48903 2026-05-28 14:39 2026-05-26 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 5, 2026, 4:11 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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2181 - - - In the Linux kernel, the following vulnerability has been resolved: RDMA/mana: Fix error unwind in mana_ib_create_qp_rss() Sashiko points out that mana_ib_cfg_vport_steering() is leaked, the normal… - CVE-2026-46144 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
2182 - - - In the Linux kernel, the following vulnerability has been resolved: 8021q: delete cleared egress QoS mappings vlan_dev_set_egress_priority() currently keeps cleared egress priority mappings in the … - CVE-2026-46153 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
2183 - - - In the Linux kernel, the following vulnerability has been resolved: ice: fix double free in ice_sf_eth_activate() error path When auxiliary_device_add() fails, ice_sf_eth_activate() jumps to aux_de… - CVE-2026-46162 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
2184 - - - In the Linux kernel, the following vulnerability has been resolved: smb: client: use kzalloc to zero-initialize security descriptor buffer Commit 62e7dd0a39c2d ("smb: common: change the data type o… - CVE-2026-46139 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
2185 - - - In the Linux kernel, the following vulnerability has been resolved: powerpc/xive: fix kmemleak caused by incorrect chip_data lookup The kmemleak reports the following memory leak: Unreferenced obj… - CVE-2026-46141 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
2186 - - - In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Fix pin leak and publication ordering in __pkvm_init_vcpu() Two bugs exist in the vCPU initialisation path: 1. If a … - CVE-2026-46147 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
2187 - - - In the Linux kernel, the following vulnerability has been resolved: spi: microchip-core-qspi: control built-in cs manually The coreQSPI IP supports only a single chip select, which is automagically… - CVE-2026-46148 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
2188 - - - In the Linux kernel, the following vulnerability has been resolved: riscv: kvm: fix vector context allocation leak When the second kzalloc (host_context.vector.datap) fails in kvm_riscv_vcpu_alloc_… - CVE-2026-46171 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
2189 - - - In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix potential use-after-free issue when stopping watchdog task Watchdog task might end between send_sig() and kth… - CVE-2026-46180 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm
2190 - - - In the Linux kernel, the following vulnerability has been resolved: btrfs: fix btrfs_ioctl_space_info() slot_count TOCTOU which can lead to info-leak btrfs_ioctl_space_info() has a TOCTOU race betw… - CVE-2026-46159 2026-05-28 22:44 2026-05-28 Show GitHub Exploit DB Packet Storm