Güvenlik açıkları (CVE)

NVD (National Vulnerability Database) verisiyle CVE kayıtlarını arayın. Aktif olarak istismar edilen açıklar için CISA KEV kataloğunu inceleyin.

Yerel veritabanında 33.091 CVE, 0 KEV kaydı · son NVD senkronu 07.11.2026 17:25. Belirli bir CVE kimliği yerelde yoksa NVD'den anlık getirilir.

CVEAçıklamaCVSSYayın
CVE-2026-16458 Padding oracle attack vulnerability in Oberon microsystem AG’s ocrypto library in all versions since 3.0.0 and prior to 4.0.1 allows an attacker to recover plaintexts via timing measurements of RSA PKCS#1 v1.5 decrypt operations. 5.9 13.08.2026
CVE-2026-16459 Padding oracle attack vulnerability in Oberon microsystem AG’s Oberon PSA Crypto library in all versions since 1.0.0 and prior to 2.1.1 allows an attacker to recover plaintexts via timing measurements of RSA PKCS#1 v1.5 decrypt operations. 5.9 13.08.2026
CVE-2026-19694 TTX Logger file parser crash in 4.6.0 to 4.6.7 allows denial of service 5.5 13.08.2026
CVE-2026-19695 Gammu DCT3 trace file parser crash in 4.6.0 to 4.6.7 allows denial of service 5.5 13.08.2026
CVE-2026-19696 Ixia IxVeriWave and Vector Informatik BLF file parser crashes in 4.6.0 to 4.6.7 allows denial of service on Windows 5.5 13.08.2026
CVE-2026-18728 A flaw was found in open-iscsi. An integer underflow vulnerability in the `iscsiuio` component, specifically during IPv4 Dynamic Host Configuration Protocol (DHCP) parsing, allows a remote attacker on the same local network segment to cause a denial of service 6.5 13.08.2026
CVE-2026-0297 A buffer overflow vulnerability exists in the Palo Alto Networks GlobalProtect™ app that enables a man-in-the-middle (MitM) attacker or a rogue gateway to disrupt system processes and potentially execute arbitrary code with elevated privileges (SYSTEM privileg 5.2 13.08.2026
CVE-2026-0298 An improper input validation vulnerability exists in the Windows Pre-Logon Access Provider (PLAP) component of the Palo Alto Networks GlobalProtect™ app on Windows devices which enables a man-in-the-middle (MitM) attacker to execute arbitrary code with SYSTEM 5.2 13.08.2026
CVE-2026-0299 Local privilege escalation vulnerabilities in the Palo Alto Networks GlobalProtect™ app enable a local user to escalate their privileges to NT AUTHORITY\SYSTEM on Windows, and root on macOS and Linux. This enables a non-administrative user to execute arbitrary 5.9 13.08.2026
CVE-2026-0293 A vulnerability in Palo Alto Networks Prisma® Access Agent on Windows enables a local attacker with administrator privileges to bypass the anti-tamper protection, enabling unauthorized access to protected processes and files. The Prisma Access Agent on Linux, 5.6 13.08.2026
CVE-2026-0294 A privilege escalation (PE) vulnerability in the Palo Alto Networks Prisma® Access Agent app on Windows and macOS devices enables a local user to execute code with elevated privileges. The Prisma Access Agent on Linux, iOS, Android, and ChromeOS is not affec 6.0 13.08.2026
CVE-2026-0295 A race condition in the Palo Alto Networks GlobalProtect™ client on macOS enables a locally authenticated low-privileged attacker to escalate their privileges to root. The GlobalProtect app on Linux, Windows, iOS, Android, and Chrome OS is not affected. 4.1 13.08.2026
CVE-2026-0296 Improper certificate validation vulnerabilities in Palo Alto Networks GlobalProtect™ app enable an unauthenticated attacker with man-in-the-middle (MitM) access to intercept and modify application communications. VPN tunnel traffic is not impacted. The Global 4.5 13.08.2026
CVE-2026-0289 A security bypass vulnerability in the Account Protection feature of Palo Alto Networks Prisma® Browser enables a user to bypass intended security controls. 0.5 13.08.2026
CVE-2026-0290 An information disclosure vulnerability in the Account Protection feature of Palo Alto Networks Prisma® Browser enables a local attacker to view sensitive data. 0.5 13.08.2026
CVE-2026-0291 An improper link resolution before file access vulnerability exists in the Palo Alto Networks Prisma® Access Agent on Linux platforms that enables a local low privileged user to delete system files in a limited scope and disable Prisma Access Agent. The Prism 1.1 13.08.2026
CVE-2026-0292 An authentication bypass vulnerability in the network driver of Palo Alto Networks Prisma® Access Agent on Windows enables a local administrator to bypass security inspection, subsequently allowing them to inject and intercept arbitrary network traffic. The 2.1 13.08.2026
CVE-2026-46382 The Meeting Room Booking System (MRBS) is a PHP-based application for booking meeting rooms. Prior to version 1.12.2, a user-supplied private/local URI can be made to be fetched without checks. Version 1.12.2 contains a fix. No known workarounds are available. 8.7 13.08.2026
CVE-2026-46688 The Meeting Room Booking System (MRBS) is a PHP-based application for booking meeting rooms. Prior to version 1.12.2, an unauthenticated request can be made to redirect the user to a query-specified location. This allows an attacker to create a specially-craft 6.9 13.08.2026
CVE-2026-48791 sigstore-java is a sigstore java client for interacting with sigstore infrastructure. Version 2.0.0 erroneously removed verification of the integrated (Rekor entry) time) against the Fulcio certificate. Version 2.1.0 re-added this verification with enhancement 2.0 13.08.2026
CVE-2026-49473 @cedar-policy/authorization-for-expressjs is an open-source Express.js middleware that integrates Cedar authorization into Express applications by mapping HTTP requests to Cedar actions and evaluating authorization policies before allowing requests to proceed. 8.8 13.08.2026
CVE-2026-49819 UpSnap is a wake on lan web app. Versions 4.4.1 through 5.3.5 are vulnerable to a missing-authentication / privilege-escalation chain in `pb.HandlerInitSuperuser` (`backend/pb/handlers.go:249`), reachable as `POST /api/upsnap/init-superuser`. The vulnerable co 9.8 13.08.2026
CVE-2026-50544 NortheBridge/luminalshine is a Sunshine-compatible game stream host for Moonlight. Prior to version 26.05.0-rc4, a latent gap exists on a default install, the file at `src/platform/windows/misc.cpp` lives at `C:\ProgramData\LuminalShine\config\apps.json` and i 6.3 13.08.2026
CVE-2026-16770 PDF::WebKit versions through 1.2 for Perl allow argument injection into wkhtmltopdf via meta tags in the source document. For an HTML string or file source, the constructor collects every <meta name="pdf-webkit-KEY" content="VALUE"> element in the document he 9.8 13.08.2026
CVE-2026-17431 PDF::WebKit versions through 1.2 for Perl allow OS command injection via a 2-arg open() of the output path in to_pdf and of stylesheet paths in _style_tag_for. to_pdf reads the generated PDF back from its path argument, and _style_tag_for reads each entry of 6.1 13.08.2026

Kaynak: NIST NVD CVE API 2.0. CVE açıklamaları kaynağındaki İngilizce metinle gösterilir. Bu ürün NVD API'sini kullanır ancak NVD tarafından onaylanmamış veya sertifikalandırılmamıştır.

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