CVE-2026-55686: podman from 3.0.0 (inclusive), before 5.7.1 (exclusive), >= 3.0.0, < 5.7.1

CVE-2026-55686. CVSS 3.1 base score 5.3 (MEDIUM, Vendor/CNA). EPSS 0.00403 (percentile 0.33436), scored 24-Oct-2026.

Affected technology

podman · from 3.0.0 (inclusive), before 5.7.1 (exclusive)
podman project

podman · >= 3.0.0, < 5.7.1
podman-container-tools

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Vendor/CNA’s CVSS 3.1 assessment (base score 5.3/10) rates confidentiality and availability impact as none; integrity impact as low. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 25-Oct-2026 19:52 UTC

CWE: CWE-61
CCR priority: 21.3 /100 (P4)
CVSS 3.1: 5.3 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N · Vendor/CNA
EPSS: 0.00403 · percentile 0.34276 · 2026-10-25
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-25 19:52:47.952465+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-25 19:51:06.643138+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-55686.html