AUGUST 4, 2026
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Case File

CVE-2023-49104

HIGH · CVSS 8.7 EPSS 0.56%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-11-21 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.7. See the original NVD description below for full technical details.

CVE
CVE-2023-49104
Severity
HIGH
CVSS
8.7
EPSS
0.56%

Original NVD Description

An issue was discovered in ownCloud owncloud/oauth2 before 0.6.1, when Allow Subdomains is enabled. An attacker is able to pass in a crafted redirect-url that bypasses validation, and consequently allows an attacker to redirect callbacks to a Top Level Domain controlled by the attacker.

Related CVEs

Other vulnerabilities affecting the same vendor(s)