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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":June 26, 2026, 10:01 a.m.

No	CVSS	Level Attach Vector	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Impact Show	Exploit PoC Search
257641	9.3	危険	マイクロソフト	-	Microsoft Excel における任意のコードを実行される脆弱性	CWE-119 バッファエラー	CVE-2011-1277	2011-06-24 10:12	2011-06-14	Show	GitHub Exploit DB Packet Storm

257642	9.3	危険	マイクロソフト	-	Microsoft Excel における任意のコードを実行される脆弱性	CWE-119 バッファエラー	CVE-2011-1276	2011-06-24 10:11	2011-06-14	Show	GitHub Exploit DB Packet Storm

257643	9.3	危険	マイクロソフト	-	Microsoft Excel における任意のコードを実行される脆弱性	CWE-119 バッファエラー	CVE-2011-1275	2011-06-24 10:10	2011-06-14	Show	GitHub Exploit DB Packet Storm

257644	9.3	危険	マイクロソフト	-	Microsoft Excel における任意のコードを実行される脆弱性	CWE-119 バッファエラー	CVE-2011-1274	2011-06-24 10:10	2011-06-14	Show	GitHub Exploit DB Packet Storm

257645	9.3	危険	マイクロソフト	-	Microsoft Excel における任意のコードを実行される脆弱性	CWE-119 バッファエラー	CVE-2011-1273	2011-06-24 10:07	2011-06-14	Show	GitHub Exploit DB Packet Storm

257646	9.3	危険	マイクロソフト	-	Microsoft Excel における任意のコードを実行される脆弱性	CWE-20 不適切な入力確認	CVE-2011-1272	2011-06-24 10:06	2011-06-14	Show	GitHub Exploit DB Packet Storm

257647	5.1	警告	マイクロソフト	-	Microsoft .NET Framework の JIT コンパイラにおけるアクセス制限を回避される脆弱性	CWE-264 認可・権限・アクセス制御	CVE-2011-1271	2011-06-24 10:05	2011-06-14	Show	GitHub Exploit DB Packet Storm

257648	10	危険	マイクロソフト	-	Microsoft Windows の SMB クライアントにおける任意コードを実行される脆弱性	CWE-20 不適切な入力確認	CVE-2011-1268	2011-06-24 10:04	2011-06-14	Show	GitHub Exploit DB Packet Storm

257649	7.8	危険	マイクロソフト	-	Microsoft Windows の Distributed File System 実装におけるサービス運用妨害 (システムハング) の脆弱性	CWE-399 リソース管理の問題	CVE-2011-1869	2011-06-24 10:03	2011-06-14	Show	GitHub Exploit DB Packet Storm

257650	10	危険	マイクロソフト	-	Microsoft Windows の Distributed File System 実装における任意のコードを実行される脆弱性	CWE-119 バッファエラー	CVE-2011-1868	2011-06-24 10:01	2011-06-14	Show	GitHub Exploit DB Packet Storm

NVD Vulnerability Information

Update Date:June 26, 2026, 4 a.m.

No	CVSS	Level Attach Vector	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Show Affected	Exploit PoC Search
198861	9.8	CRITICAL Network	htmldoc_project	htmldoc	A flaw was found in htmldoc in v1.9.12. Double-free in function pspdf_export(),in ps-pdf.cxx may result in a write-what-where condition, allowing an attacker to execute arbitrary code and denial of s…	CWE-415 Double Free	CVE-2021-23158	2024-11-21 14:51	2022-03-17	Show	GitHub Exploit DB Packet Storm

198862	7.5	HIGH Network	oppo	coloros	In ACE2 ColorOS11, the attacker can obtain the foreground package name through permission promotion, resulting in user information disclosure.	NVD-CWE-noinfo	CVE-2021-23246	2024-11-21 14:51	2022-03-12	Show	GitHub Exploit DB Packet Storm

198863	8.1	HIGH Network	postgresql fedoraproject redhat	postgresql fedora software_collections enterprise_linux enterprise_linux_for_power_little_endian enterprise_linux_for_ibm_z_systems	When the server is configured to use trust authentication with a clientcert requirement or to use cert authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection …	-	CVE-2021-23214	2024-11-21 14:51	2022-03-5	Show	GitHub Exploit DB Packet Storm

198864	5.9	MEDIUM Network	postgresql	postgresql	A man-in-the-middle attacker can inject false responses to the client's first few queries, despite the use of SSL certificate verification and encryption.	-	CVE-2021-23222	2024-11-21 14:51	2022-03-3	Show	GitHub Exploit DB Packet Storm

198865	7.8	HIGH Local	htmldoc_project	htmldoc	A flaw was found in htmldoc in v1.9.12 and prior. A stack buffer overflow in parse_table() in ps-pdf.cxx may lead to execute arbitrary code and denial of service.	CWE-787 Out-of-bounds Write	CVE-2021-23206	2024-11-21 14:51	2022-03-3	Show	GitHub Exploit DB Packet Storm

198866	7.5	HIGH Network	samba	samba	A flaw was found in the way samba implemented DCE/RPC. If a client to a Samba server sent a very large DCE/RPC request, and chose to fragment it, an attacker could replace later fragments with their …	NVD-CWE-noinfo	CVE-2021-23192	2024-11-21 14:51	2022-03-3	Show	GitHub Exploit DB Packet Storm

198867	7.8	HIGH Local	htmldoc_project	htmldoc	A security issue was found in htmldoc v1.9.12 and before. A NULL pointer dereference in the function image_load_jpeg() in image.cxx may result in denial of service.	CWE-476 NULL Pointer Dereference	CVE-2021-23191	2024-11-21 14:51	2022-03-3	Show	GitHub Exploit DB Packet Storm

198868	7.8	HIGH Local	htmldoc_project	htmldoc	A flaw was found in htmldoc in v1.9.12 and before. Null pointer dereference in file_extension(),in file.c may lead to execute arbitrary code and denial of service.	CWE-476 NULL Pointer Dereference	CVE-2021-23180	2024-11-21 14:51	2022-03-3	Show	GitHub Exploit DB Packet Storm

198869	6.1	MEDIUM Network	karma_project	karma	The package karma before 6.3.16 are vulnerable to Open Redirect due to missing validation of the return_url query parameter.	CWE-601 Open Redirect	CVE-2021-23495	2024-11-21 14:51	2022-02-26	Show	GitHub Exploit DB Packet Storm

198870	9.8	CRITICAL Network	object-extend_project	object-extend	The package object-extend from 0.0.0 are vulnerable to Prototype Pollution via object-extend.	CWE-1321 Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')	CVE-2021-23702	2024-11-21 14:51	2022-02-19	Show	GitHub Exploit DB Packet Storm

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