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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":May 2, 2026, noon

No	CVSS	Level Attach Vector	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Impact Show	Exploit PoC Search
252821	4.3	警告	Opera Software ASA	-	Opera 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-2009-3266	2010-09-27 16:14	2009-09-18	Show	GitHub Exploit DB Packet Storm

252822	4.3	警告	Opera Software ASA	-	Opera 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-2009-3265	2010-09-27 16:14	2009-09-18	Show	GitHub Exploit DB Packet Storm

252823	5	警告	Opera Software ASA	-	Opera の X.509 証明書における SSLサーバになりすまされる脆弱性	CWE-310 暗号の問題	CVE-2009-3044	2010-09-27 16:13	2009-09-1	Show	GitHub Exploit DB Packet Storm

252824	4.3	警告	Opera Software ASA	-	Opera における data: URI をブロックしない脆弱性	CWE-79 クロスサイト・スクリプティング（XSS）	CVE-2009-3013	2010-09-27 16:13	2009-08-31	Show	GitHub Exploit DB Packet Storm

252825	5	警告	Opera Software ASA	-	Opera におけるサービス運用妨害 (DoS) の脆弱性	CWE-399 リソース管理の問題	CVE-2009-2577	2010-09-27 16:12	2009-07-22	Show	GitHub Exploit DB Packet Storm

252826	4.3	警告	Opera Software ASA	-	Opera におけるサービス運用妨害 (DoS) の脆弱性	CWE-399 リソース管理の問題	CVE-2009-2540	2010-09-27 16:11	2009-07-20	Show	GitHub Exploit DB Packet Storm

252827	4.3	警告	Opera Software ASA	-	Opera における javascript: URI をブロックしない脆弱性	CWE-79 クロスサイト・スクリプティング（XSS）	CVE-2009-2351	2010-09-27 16:11	2009-07-7	Show	GitHub Exploit DB Packet Storm

252828	6.8	警告	Opera Software ASA	-	Opera における任意の https サイトになりすまされる脆弱性	CWE-287 不適切な認証	CVE-2009-2070	2010-09-27 16:11	2009-06-15	Show	GitHub Exploit DB Packet Storm

252829	6.8	警告	Opera Software ASA	-	Opera における任意の Web スクリプトを実行される脆弱性	CWE-287 不適切な認証	CVE-2009-2067	2010-09-27 16:10	2009-06-15	Show	GitHub Exploit DB Packet Storm

252830	6.8	警告	Opera Software ASA	-	Opera における任意の Web スクリプトを実行される脆弱性	CWE-287 不適切な認証	CVE-2009-2063	2010-09-27 16:10	2009-06-15	Show	GitHub Exploit DB Packet Storm

NVD Vulnerability Information

Update Date:May 2, 2026, 4:08 a.m.

No	CVSS	Level Attach Vector	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Show Affected	Exploit PoC Search
257201	8.8	HIGH Network	microsoft	edge	Microsoft Edge allows remote attackers to bypass the Same Origin Policy via vectors involving the about:blank URL and data: URLs, aka "Microsoft Edge Elevation of Privilege Vulnerability."	NVD-CWE-noinfo	CVE-2017-0002	2024-11-21 12:02	2017-01-11	Show	GitHub Exploit DB Packet Storm

257202	9.8	CRITICAL Network	php	php	The unserialize implementation in ext/standard/var.c in PHP 7.x before 7.0.14 allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via craft…	CWE-416 Use After Free	CVE-2016-9936	2024-11-21 12:02	2017-01-5	Show	GitHub Exploit DB Packet Storm

257203	9.8	CRITICAL Network	php	php	The php_wddx_push_element function in ext/wddx/wddx.c in PHP before 5.6.29 and 7.x before 7.0.14 allows remote attackers to cause a denial of service (out-of-bounds read and memory corruption) or pos…	CWE-125 Out-of-bounds Read	CVE-2016-9935	2024-11-21 12:02	2017-01-5	Show	GitHub Exploit DB Packet Storm

257204	7.5	HIGH Network	php	php	ext/wddx/wddx.c in PHP before 5.6.28 and 7.x before 7.0.13 allows remote attackers to cause a denial of service (NULL pointer dereference) via crafted serialized data in a wddxPacket XML document, as…	CWE-476 NULL Pointer Dereference	CVE-2016-9934	2024-11-21 12:02	2017-01-5	Show	GitHub Exploit DB Packet Storm

257205	7.5	HIGH Network	libgd	libgd	Stack consumption vulnerability in the gdImageFillToBorder function in gd.c in the GD Graphics Library (aka libgd) before 2.2.2, as used in PHP before 5.6.28 and 7.x before 7.0.13, allows remote atta…	CWE-119 Incorrect Access of Indexable Resource ('Range Error')	CVE-2016-9933	2024-11-21 12:02	2017-01-5	Show	GitHub Exploit DB Packet Storm

257206	9.8	CRITICAL Network	libvncserver_project	libvncserver	Heap-based buffer overflow in ultra.c in LibVNCClient in LibVNCServer before 0.9.11 allows remote servers to cause a denial of service (application crash) or possibly execute arbitrary code via a cra…	CWE-119 Incorrect Access of Indexable Resource ('Range Error')	CVE-2016-9942	2024-11-21 12:02	2017-01-1	Show	GitHub Exploit DB Packet Storm

257207	9.8	CRITICAL Network	libvncserver_project	libvncserver	Heap-based buffer overflow in rfbproto.c in LibVNCClient in LibVNCServer before 0.9.11 allows remote servers to cause a denial of service (application crash) or possibly execute arbitrary code via a …	CWE-119 Incorrect Access of Indexable Resource ('Range Error')	CVE-2016-9941	2024-11-21 12:02	2017-01-1	Show	GitHub Exploit DB Packet Storm

257208	6.5	MEDIUM Local	qemu debian	qemu debian_linux	Memory leak in hw/9pfs/9p-proxy.c in QEMU (aka Quick Emulator) allows local privileged guest OS users to cause a denial of service (host memory consumption and possibly QEMU process crash) by leverag…	CWE-401 Missing Release of Memory after Effective Lifetime	CVE-2016-9916	2024-11-21 12:02	2016-12-30	Show	GitHub Exploit DB Packet Storm

257209	6.5	MEDIUM Local	qemu debian	qemu debian_linux	Memory leak in hw/9pfs/9p-handle.c in QEMU (aka Quick Emulator) allows local privileged guest OS users to cause a denial of service (host memory consumption and possibly QEMU process crash) by levera…	CWE-401 Missing Release of Memory after Effective Lifetime	CVE-2016-9915	2024-11-21 12:02	2016-12-30	Show	GitHub Exploit DB Packet Storm

257210	6.5	MEDIUM Local	qemu debian	qemu debian_linux	Memory leak in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allows local privileged guest OS users to cause a denial of service (host memory consumption and possibly QEMU process crash) by leveraging a …	CWE-401 Missing Release of Memory after Effective Lifetime	CVE-2016-9914	2024-11-21 12:02	2016-12-30	Show	GitHub Exploit DB Packet Storm

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