Serviio PRO 1.8 contains an improper access control vulnerability in the Configuration REST API that allows unauthenticated attackers to change the mediabrowser login password. Attackers can send specially crafted requests to the REST API endpoints to modify credentials without authentication.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Serviio Serviio PRO affected
Version Status Constraints
1.8.0.0 PRO affected
—
1.7.1 affected
—
1.7.0 affected
—
1.6.1 affected
—

No data.

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Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
http://www.securitylab.ru/poc/486047.php cve-icon
https://blogs.securiteam.com/index.php/archives/3094 cve-icon
https://cxsecurity.com/issue/WLB-2017050025 cve-icon
https://exchange.xforce.ibmcloud.com/vulnerabilities/125645 cve-icon
https://packetstormsecurity.com/files/142386 cve-icon
https://www.exploit-db.com/exploits/41960/ cve-icon
https://www.vulncheck.com/advisories/serviio-pro-unauthenticated-password-change-via-rest-api cve-icon
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5407.php cve-icon
History

Sun, 15 Mar 2026 19:00:00 +0000

Type Values Removed Values Added
Description Serviio PRO 1.8 contains an improper access control vulnerability in the Configuration REST API that allows unauthenticated attackers to change the mediabrowser login password. Attackers can send specially crafted requests to the REST API endpoints to modify credentials without authentication.
Title Serviio PRO 1.8 Unauthenticated Password Change via REST API
Weaknesses CWE-306
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-03-15T18:34:28.354Z

Reserved: 2026-03-15T17:44:46.544Z

Link: CVE-2017-20220

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses