CVE Watch15 oct 2026

CVE-2026-92153

F´ (F Prime) is a framework that enables development and deployment of spaceflight and other embedded software applications. Prior to 4.3.0,

CVSS

7.1

Alto

EPSS

0.4%

p37

KEV

—

Exploit Today

0-100

Publicado: 14 oct 2026 · Última mod.: 15 oct 2026 · CWE-22 · CWE-73

EPSS · 30d

0.4%EPSS · 30 días0.4%

2026-10-152026-10-20

Descripción técnica

F´ (F Prime) is a framework that enables development and deployment of spaceflight and other embedded software applications. Prior to 4.3.0, Svc::FileUplink handling of Fw::FilePacket::StartPacket destination paths FileUplink copies the packet-controlled destinationPath and opens it for writing without canonicalization or confinement to an upload directory. When a peer able to send file-uplink packets supplies an absolute, traversing, or otherwise attacker-selected writable destination path, files can be created or overwritten at attacker-selected writable filesystem locations, affecting integrity and potentially availability. This issue is fixed in version 4.3.0.

Referencias oficiales

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