Detections
Analytics

SCA: security update for github.com/canonical/microceph/microceph (GHSA-xg3j-c7q4-f9ph)

medium Tenable Self-Hosted Container Security Plugin ID 443669

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Canonical MicroCeph versions from the squid and tentacle track are vulnerable to a path traversal issue in
 the remote-import API. Holders of a trusted cluster mTLS certificate (such as enrolled cluster members) or
 join token can manipulate files in an imported remote cluster within the /var/snap/microceph confinement.
 This would allow daemon disruption and pollution of the cluster state. (CVE-2026-10720)

Solution

Update the github.com/canonical/microceph/microceph library and its related packages to version 0.0.0-20260609072127-5c2760d8fb76 or later.

See Also

https://github.com/advisories/GHSA-xg3j-c7q4-f9ph

Plugin Details

Severity: Medium

ID: 443669

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 6/20/2026

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 4.3

Percentile: 53.61

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 4.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

CVSS Score Source: CVE-2026-10720

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Temporal Score: 7.9

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: Medium

Base Score: 5.1

Threat Score: 1.2

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:N/VI:L/VA:L/SC:N/SI:H/SA:H

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 6/19/2026

Vulnerability Publication Date: 6/19/2026

Reference Information

CVE: CVE-2026-10720

cwe: CWE-23