CVE-2020-8771

PoC —

CVSS 3.1

9.8 critical

EPSS

46%p99

Published

Feb 6, 2020 (Feb 6, 2020)

Modified

Jun 17, 2026

Description

The Time Capsule plugin before 1.21.16 for WordPress has an authentication bypass. Any request containing IWP_JSON_PREFIX causes the client to be logged in as the first account on the list of administrator accounts.

Vendors: wptimecapsule
Products: wp time capsule
Ecosystems: WordPress
Weakness: CWE-287
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (46.5%)

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