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CVE-2017-20220

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CVE-2017-20220

Published: Mar 15, 2026

Modified: Mar 16, 2026

PUBLISHED

CVSS v3.1

7.5

HIGH

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.

VendorProductVersions

Serviio

Serviio PRO

affected
1.8.0.0 PRO
affected
1.7.1
affected
1.7.0
affected
1.6.1

Weaknesses (CWE)

CWE-306

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

References

Zero Science Lab Disclosure
third-party-advisory
SecuriTeam Blogs
third-party-advisory
Exploit-DB
exploit
CXSecurity
third-party-advisory
SecurityLab
third-party-advisory

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