CVE-2026-8071

Published Jun 10, 2026

Last updated 4 days ago

Overview

Description: The Anti-Spam by CleanTalk. Spam protection WordPress plugin before 6.79 does not properly sanitize content within a custom shortcode used in its email-encoding feature, allowing unauthenticated attackers to inject arbitrary web scripts into approved comments that will execute when any user (including administrators) views the post.
Source: contact@wpscan.com
NVD status: Deferred

Risk scores

CVSS 3.1

Type: Secondary
Base score: 8.8
Impact score: 5.9
Exploitability score: 2.8
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Severity: HIGH

Weaknesses

134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-79

Hype score: Not currently trending

🚨*CVE* CVE-2026-8071 The Anti-Spam by CleanTalk. Spam protection WordPress plugin before 6.79 does not properly sanitize content within a custom shortcode used in its email-encoding feature… https://t.co/tKfP9pS7m4 ----- Traducción: CVE-2026-8071 El … https://t.co/utmtNg
@infoflowcloud
10 Jun 2026
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References

Sources include official advisories and independent security research.