CVE-2026-7621

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.25% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 16.5% of scored records. A rank, not a probability.

NVD base score

4.3 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

NVD analysis status

Deferred. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-05-28 06:45Z3 MO AGO

Last updated

2026-05-28 10:34Z3 MO AGO

Reserved

2026-05-01

Assigning CNA

Wordfence

Record state

PUBLISHED

Severity

Medium (CVSS 4.3)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Weaknesses

• CWE-862Missing AuthorizationClass

Data version

5.2

Document digest

69ace562e18524c6cfe4fc1bbba4ddeed4a3c8a8a136b708df589fc5b695e56d

• www.wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/6424de06-95ca-4148-9b24-0df0a2a8871d?source=cve
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/smtp2go/trunk/app/WordpressPluginAdmin.php#L75
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/smtp2go/tags/1.14.1/app/WordpressPluginAdmin.php#L75
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/smtp2go/trunk/app/WordpressPluginAdmin.php#L85
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/smtp2go/tags/1.14.1/app/WordpressPluginAdmin.php#L85
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/smtp2go/trunk/app/WordpressPlugin.php#L135
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/smtp2go/tags/1.14.1/app/WordpressPlugin.php#L135
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/smtp2go/tags/1.14.0/app/WordpressPluginAdmin.php#L75
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/smtp2go/tags/1.14.0/app/WordpressPluginAdmin.php#L85
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/smtp2go/tags/1.14.0/app/WordpressPlugin.php#L135
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3546743%40smtp2go&new=3546743%40smtp2go&sfp_email=&sfph_mail=