VulnerabilityModified
CVE-2023-1844
The Subscribe2 plugin for WordPress is vulnerable to unauthorized access to email functionality due to a missing capability check when sending test emails in versions up to, and including, 10.40.
MEDIUM 4.3EPSS 0.50%
Does this matter?
Lower severity and a low EPSS score (0.50%). Track it; it rarely justifies an emergency change on its own.
Description
The Subscribe2 plugin for WordPress is vulnerable to unauthorized access to email functionality due to a missing capability check when sending test emails in versions up to, and including, 10.40. This makes it possible for author-level attackers to send emails with arbitrary content and attachments to site users.
- CVSS 3.1
- 4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- EPSS
- 0.50% probability · 42th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-862
- Affected
- subscribe2 project/subscribe2
- Source
- security@wordfence.com
References
- https://plugins.trac.wordpress.org/browser/subscribe2/trunk/admin/send-email.php#L12Patch
- https://plugins.trac.wordpress.org/changeset/2930676Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/c34ce601-5cf9-433f-bc9d-5c705eba6b08?source=cveThird Party Advisory
- https://plugins.trac.wordpress.org/browser/subscribe2/trunk/admin/send-email.php#L12Patch
- https://plugins.trac.wordpress.org/changeset/2930676Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/c34ce601-5cf9-433f-bc9d-5c705eba6b08?source=cveThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.