Vulnerability Monitor

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CVE-2023-49104

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.

Published

2023-11-21T22:15:08.450

Last Modified

2024-11-21T08:32:50.100

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.7 (HIGH)

Weaknesses

Type: Primary
CWE-601

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	owncloud	oauth2	< 0.6.1	Yes

References

https://owncloud.com/security-advisories/subdomain-validation-bypass/ Vendor Advisory ([email protected])
https://owncloud.org/security Vendor Advisory ([email protected])
https://owncloud.com/security-advisories/subdomain-validation-bypass/ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://owncloud.org/security Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)