CVE-2020-27831
Last modified
CVE-2020-27831 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. A flaw was found in Red Hat Quay, where it does not properly protect the authorization token when authorizing email addresses for repository email notifications. This flaw allows an attacker to add email addresses they do not own to repository notifications.. EPSS estimates a 0.55% chance of exploitation in the next 30 days.
Description
A flaw was found in Red Hat Quay, where it does not properly protect the authorization token when authorizing email addresses for repository email notifications. This flaw allows an attacker to add email addresses they do not own to repository notifications.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Redhat | Quay | >= 3.0.0, < 3.3.3 |
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1905758Issue Tracking, Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1905758Issue Tracking, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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