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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 12, 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
2721 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における例外的な状態のチェックに関する脆弱性 CWE-754
例外的な状態における不適切なチェック 		CVE-2026-6772 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2722 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における整数オーバーフローの脆弱性 CWE-190
整数オーバーフローまたはラップアラウンド 		CVE-2026-6773 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2723 5.4 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における保護メカニズムの不具合に関する脆弱性 CWE-693
保護メカニズムの不具合 		CVE-2026-6774 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2724 5.3 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品におけるバッファエラーの脆弱性 CWE-119
バッファエラー 		CVE-2026-6775 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2725 7.8 重要
Local 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品におけるバッファエラーの脆弱性 CWE-119
バッファエラー 		CVE-2026-6776 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2726 5.3 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における複数の脆弱性 CWE-20
CWE-352
CWE-400
CVE-2026-6777 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2727 5.3 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における複数の脆弱性 CWE-476
CWE-824
CVE-2026-6778 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2728 5.3 警告
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における複数の脆弱性 CWE-119
CWE-20
CWE-79
CVE-2026-6779 2026-04-24 11:39 2026-04-21 Show GitHub Exploit DB Packet Storm
2729 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品におけるリソースの枯渇に関する脆弱性 CWE-400
リソースの枯渇 		CVE-2026-6780 2026-04-24 11:38 2026-04-21 Show GitHub Exploit DB Packet Storm
2730 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品におけるリソースの枯渇に関する脆弱性 CWE-400
リソースの枯渇 		CVE-2026-6781 2026-04-24 11:38 2026-04-21 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 13, 2026, 5:05 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
1141 9.6 CRITICAL
Network 		argoproj argo_cd Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. From versions 3.2.0 to before 3.2.11 and 3.3.0 to before 3.3.9, there is a missing authorization and data-masking gap in Argo… Update CWE-200
CWE-212
Information Exposure
 Improper Removal of Sensitive Information Before Storage or Transfer 		CVE-2026-42880 2026-05-12 02:46 2026-05-8 Show GitHub Exploit DB Packet Storm
1142 8.8 HIGH
Network 		gitpython_project gitpython GitPython is a python library used to interact with Git repositories. From version 3.1.30 to before version 3.1.47, GitPython blocks dangerous Git options such as --upload-pack and --receive-pack by … Update CWE-78
OS Command  		CVE-2026-42215 2026-05-12 02:45 2026-05-8 Show GitHub Exploit DB Packet Storm
1143 7.8 HIGH
Local 		gitpython_project gitpython GitPython is a python library used to interact with Git repositories. Prior to version 3.1.49, GitConfigParser.set_value() passes values to Python's configparser without validating for newlines. GitP… Update CWE-94
Code Injection 		CVE-2026-44244 2026-05-12 02:44 2026-05-8 Show GitHub Exploit DB Packet Storm
1144 7.5 HIGH
Network 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ipv4: icmp: fix null-ptr-deref in icmp_build_probe() ipv6_stub->ipv6_dev_find() may return ERR_PTR(-EAFNOSUPPORT) when the IPv6 s… Update CWE-476
 NULL Pointer Dereference 		CVE-2026-43099 2026-05-12 02:36 2026-05-6 Show GitHub Exploit DB Packet Storm
1145 5.5 MEDIUM
Local 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: bridge: guard local VLAN-0 FDB helpers against NULL vlan group When CONFIG_BRIDGE_VLAN_FILTERING is not set, br_vlan_group() and … Update CWE-476
 NULL Pointer Dereference 		CVE-2026-43100 2026-05-12 02:35 2026-05-6 Show GitHub Exploit DB Packet Storm
1146 7.5 HIGH
Network 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ipv6: ioam: fix potential NULL dereferences in __ioam6_fill_trace_data() We need to check __in6_dev_get() for possible NULL value… Update CWE-476
 NULL Pointer Dereference 		CVE-2026-43101 2026-05-12 02:35 2026-05-6 Show GitHub Exploit DB Packet Storm
1147 5.5 MEDIUM
Local 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: airoha: Fix memory leak in airoha_qdma_rx_process() If an error occurs on the subsequents buffers belonging to the non-linea… Update CWE-401
 Missing Release of Memory after Effective Lifetime 		CVE-2026-43102 2026-05-12 02:34 2026-05-6 Show GitHub Exploit DB Packet Storm
1148 5.5 MEDIUM
Local 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: lapbether: handle NETDEV_PRE_TYPE_CHANGE lapbeth_data_transmit() expects the underlying device type to be ARPHRD_ETHER. Ret… Update NVD-CWE-noinfo
CVE-2026-43103 2026-05-12 02:33 2026-05-6 Show GitHub Exploit DB Packet Storm
1149 5.5 MEDIUM
Local 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: drm/vc4: Fix a memory leak in hang state error path When vc4_save_hang_state() encounters an early return condition, it returns w… Update CWE-401
 Missing Release of Memory after Effective Lifetime 		CVE-2026-43104 2026-05-12 02:32 2026-05-6 Show GitHub Exploit DB Packet Storm
1150 5.5 MEDIUM
Local 		linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: drm/vc4: Fix memory leak of BO array in hang state The hang state's BO array is allocated separately with kzalloc() in vc4_save_h… Update CWE-401
 Missing Release of Memory after Effective Lifetime 		CVE-2026-43105 2026-05-12 02:32 2026-05-6 Show GitHub Exploit DB Packet Storm