CVE-2020-15397

PoC —

CVSS 3.1

7.8 high

EPSS

<1%p44

Published

Jun 30, 2020 (Jun 30, 2020)

Modified

Jun 17, 2026

Description

HylaFAX+ through 7.0.2 and HylaFAX Enterprise have scripts that execute binaries from directories writable by unprivileged users (e.g., locations under /var/spool/hylafax that are writable by the uucp account). This allows these users to execute code in the context of the user calling these binaries (often root).

Vendors: hylafax\+ project ifax
Products: hylafax\+, hylafax enterprise
Weakness: CWE-732
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.5%)

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