CVE-2026-56307
Medium · 4.3CVSS
4.3
EPSS
0.4%
Published
Jun 20, 2026
CISA due date
—
The record
Cap-go before 12.128.12 contains a broken cursor pagination vulnerability in the /private/devices endpoint on the Cloudflare/workerd path that allows authenticated attackers to cause duplicate-page loops and make later rows unreachable. Attackers with app.read_devices access can exploit non-advancing cursor filters to trigger infinite pagination loops, prevent dataset traversal, and cause repeated processing in device-management workflows.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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Related vulnerabilities
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