PT-2022-9590 · WordPress · Wordpress Newsletter Plugin

Channchan + 1 · Published 2022-02-14 · Updated 2022-02-23 · CVE-2021-25033

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions WordPress Newsletter Plugin version 1.6.4 and earlier

Description The issue is related to an open redirect problem. It occurs because the to parameter is not validated before redirecting the user to its given value.

Recommendations For WordPress Newsletter Plugin version 1.6.4 and earlier, update to version 1.6.5 or later to resolve the issue.

Exploit

Fix

Open Redirect

Weakness Enumeration

CWE-601

Related Identifiers

CVE-2021-25033

Affected Products

Wordpress Newsletter Plugin

References · 5

• 🔥 https://wpscan.com/vulnerability/c2d2384c-41b9-4aaf-b918-c1cfda58af5c · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-25033 · Security Note
• https://osv.dev/vulnerability/CVE-2021-25033 · Vendor Advisory
• https://plugins.trac.wordpress.org/changeset/2639592 · Patch
• https://t.me/cibsecurity/37412 · Telegram Post