CVE-2020-1994 — Insecure Temporary File in Palo Alto Networks Pan-os

CWE-377 — Insecure Temporary File4 documents4 sources
Severity
4.4MEDIUMNVD
CNA4.1
EPSS
0.1%
top 82.49%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Palo Alto Networks Pan-osPaloaltonetworks Pan-osPaloalto Pan-os
Timeline
PublishedMay 13
Latest updateMay 24

Description

A predictable temporary file vulnerability in PAN-OS allows a local authenticated user with shell access to corrupt arbitrary system files affecting the integrity of the system. This issue affects: All versions of PAN-OS 7.1 and 8.0; PAN-OS 8.1 versions earlier than 8.1.13; PAN-OS 9.0 versions earlier than 9.0.7.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:NExploitability: 0.8 | Impact: 3.6

Affected Packages3 packages

▶NVDpaloaltonetworks/pan-os8.1.0 — 8.1.13+3
▶CVEListV5palo_alto_networks/pan-os8.1 — 8.1.13+3
▶Palo Altopaloalto/pan-os

🔴Vulnerability Details

2
GHSA
GHSA-7648-6xxf-429g: A predictable temporary file vulnerability in PAN-OS allows a local authenticated user with shell access to corrupt arbitrary system files affecting t↗2022-05-24
▶
CVEList
PAN-OS: Predictable temporary file vulnerability↗2020-05-13
▶

📋Vendor Advisories

1
Palo Alto
PAN-OS: Predictable temporary file vulnerability↗2020-05-13
▶
CVE-2020-1994 — Insecure Temporary File in Palo | cvebase