Name: CVE-2023-5057: Undefined Security Weakness
Creator: Rapid7
Published: 2023-10-16T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2023-5057, CWE-79, CVSS 5.4, EPSS 0.00109

The ActivityPub WordPress plugin before 1.0.0 does not escape user metadata before outputting them in mentions, which could allow users with a role of Contributor and above to perform Stored XSS attacks

CVSS Details

CVSS 3.1 Base Score: 5.4
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Activitypub Plugin	—	Update activitypub plugin to version 1.0.0, or a newer patched version	May 15, 2025	Sep 25, 2023

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CVSS Details

Covered by Rapid7

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