Description
Froxlor before 2.3.12 fails to properly validate multi-line SSH public keys in the SshKeys::add() endpoint, allowing customers to inject arbitrary lines into authorized_keys files. Attackers can inject malicious SSH key entries with option directives to gain persistent unauthorized access that survives key deletion and SSH access revocation.
Published: 2026-09-13
Score: 7.1 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Sun, 13 Sep 2026 11:00:00 +0000

Type Values Removed Values Added
Description Froxlor before 2.3.12 fails to properly validate multi-line SSH public keys in the SshKeys::add() endpoint, allowing customers to inject arbitrary lines into authorized_keys files. Attackers can inject malicious SSH key entries with option directives to gain persistent unauthorized access that survives key deletion and SSH access revocation.
Title Froxlor before 2.3.12 SSH Key Injection via authorized_keys
First Time appeared Froxlor
Froxlor froxlor
Weaknesses CWE-93
CPEs cpe:2.3:a:froxlor:froxlor:*:*:*:*:*:*:*:*
Vendors & Products Froxlor
Froxlor froxlor
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N'}

cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N'}

Subscriptions

Froxlor Froxlor
cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-09-13T10:45:37.369Z

Reserved: 2026-09-13T10:14:51.758Z

Link: CVE-2026-90767

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-09-13T11:17:00.947

Modified: 2026-09-13T11:17:00.947

Link: CVE-2026-90767

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses