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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 29, 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
134691 5.5 警告
Local 		アドビシステムズ Adobe Acrobat DC
Adobe Acrobat
Adobe Acrobat Reader DC 		Adobe Reader および Acrobat 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-2021-39849 2021-11-2 17:28 2021-09-14 Show GitHub Exploit DB Packet Storm
134692 3.3 低
Local 		アドビシステムズ Adobe Acrobat DC
Adobe Acrobat
Adobe Acrobat Reader DC 		Adobe Reader および Acrobat における境界外読み取りに関する脆弱性 CWE-125
境界外読み取り 		CVE-2021-39844 2021-11-2 17:27 2021-09-14 Show GitHub Exploit DB Packet Storm
134693 7.8 重要
Local 		アドビシステムズ Adobe Acrobat DC
Adobe Acrobat
Adobe Acrobat Reader DC 		Adobe Reader および Acrobat 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-2021-39843 2021-11-2 17:27 2021-09-14 Show GitHub Exploit DB Packet Storm
134694 6.1 警告
Local 		アドビシステムズ Adobe Acrobat DC
Adobe Acrobat
Adobe Acrobat Reader DC 		Adobe Reader および Acrobat におけるスタックオーバーフローの脆弱性 CWE-787
境界外書き込み 		CVE-2021-39845 2021-11-2 17:27 2021-09-14 Show GitHub Exploit DB Packet Storm
134695 6.1 警告
Network 		MB CONNECT LINE mymbCONNECT24
mbCONNECT24 		MB CONNECT LINE 製 mymbCONNECT24 および mbCONNECT24 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-2020-35569 2021-11-2 17:08 2020-07-16 Show GitHub Exploit DB Packet Storm
134696 6.5 警告
Network 		Google
Outlook.com		 Google Chrome
Microsoft Edge Chromium 		Chromium CVE-2021-21123: Insufficient data validation in File System API CWE-20
不適切な入力確認 		CVE-2021-21123 2021-11-2 16:56 2021-01-19 Show GitHub Exploit DB Packet Storm
134697 3.3 低
Local 		アドビシステムズ Adobe Acrobat
Adobe Acrobat DC
Adobe Acrobat Reader DC 		Adobe Reader および Acrobat における境界外読み取りに関する脆弱性 CWE-125
境界外読み取り 		CVE-2021-39858 2021-11-2 16:56 2021-09-14 Show GitHub Exploit DB Packet Storm
134698 4.3 警告
Network 		アドビシステムズ Adobe Acrobat
Adobe Acrobat DC
Adobe Acrobat Reader DC 		Adobe Reader および Acrobat における情報を公開される脆弱性 CWE-200
情報漏えい 		CVE-2021-39857 2021-11-2 16:56 2021-09-14 Show GitHub Exploit DB Packet Storm
134699 6.5 警告
Network 		アドビシステムズ Adobe Acrobat
Adobe Acrobat DC
Adobe Acrobat Reader DC 		Adobe Reader および Acrobat における情報を公開される脆弱性 CWE-200
情報漏えい 		CVE-2021-39856 2021-11-2 16:56 2021-09-14 Show GitHub Exploit DB Packet Storm
134700 5.5 警告
Local 		アドビシステムズ Adobe Acrobat
Adobe Acrobat DC
Adobe Acrobat Reader DC 		Adobe Reader および Acrobat 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-2021-39854 2021-11-2 16:56 2021-09-14 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 29, 2026, 4:19 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
421 7.6 HIGH
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, Open WebUI patched SVG XSS in user profile images and webhook profile images but for… New CWE-79
CWE-116
CWE-693
Cross-site Scripting
 Improper Encoding or Escaping of Output
 Protection Mechanism Failure 		CVE-2026-54013 2026-06-27 05:17 2026-06-24 Show GitHub Exploit DB Packet Storm
422 6.5 MEDIUM
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.6, the chat message listener allows non-same-origin input:prompt and action:submit mess… New CWE-346
 Origin Validation Error 		CVE-2026-54007 2026-06-27 05:17 2026-06-24 Show GitHub Exploit DB Packet Storm
423 - - - In the Linux kernel, the following vulnerability has been resolved: net: mana: Use pci_name() for debugfs directory naming Use pci_name(pdev) for the per-device debugfs directory instead of hardcod… New - CVE-2026-53324 2026-06-27 05:17 2026-06-27 Show GitHub Exploit DB Packet Storm
424 - - - In the Linux kernel, the following vulnerability has been resolved: net: dsa: remove redundant netdev_lock_ops() from conduit ethtool ops DSA replaces the conduit (master) device's ethtool_ops with… New - CVE-2026-53323 2026-06-27 05:17 2026-06-27 Show GitHub Exploit DB Packet Storm
425 - - - In the Linux kernel, the following vulnerability has been resolved: io_uring/napi: cap busy_poll_to 10 msec Currently there's no cap on the maximum amount of time that napi is allowed to poll if no… New - CVE-2026-53321 2026-06-27 05:17 2026-06-27 Show GitHub Exploit DB Packet Storm
426 - - - In the Linux kernel, the following vulnerability has been resolved: nilfs2: reject zero bd_oblocknr in nilfs_ioctl_mark_blocks_dirty() nilfs_ioctl_mark_blocks_dirty() uses bd_oblocknr to detect dea… New - CVE-2026-53320 2026-06-27 05:17 2026-06-27 Show GitHub Exploit DB Packet Storm
427 - - - In the Linux kernel, the following vulnerability has been resolved: blk-wbt: remove WARN_ON_ONCE from wbt_init_enable_default() wbt_init_enable_default() uses WARN_ON_ONCE to check for failures fro… New - CVE-2026-53319 2026-06-27 05:17 2026-06-27 Show GitHub Exploit DB Packet Storm
428 - - - In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7925: prevent NULL pointer dereference in mt7925_tx_check_aggr() Move the NULL check for 'sta' before dereferencing… New - CVE-2026-53318 2026-06-27 05:17 2026-06-27 Show GitHub Exploit DB Packet Storm
429 - - - In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: Place upper limit on station AID Any station configured with an AID over 20 causes a firmware crash. This sit… New - CVE-2026-53317 2026-06-27 05:17 2026-06-27 Show GitHub Exploit DB Packet Storm
430 - - - In the Linux kernel, the following vulnerability has been resolved: drm/amd/ras: Fix NULL deref in ras_core_ras_interrupt_detected() Fixes a NULL pointer dereference when ras_core is NULL and ras_c… New - CVE-2026-53316 2026-06-27 05:17 2026-06-27 Show GitHub Exploit DB Packet Storm