CVE-2026-56030: WordPress Paytium plugin <= 5.0.2 - Privilege Escalation vulnerability

Critical severity · published Jun 26, 2026

CVE-2026-56030

WordPress Paytium plugin <= 5.0.2 - Privilege Escalation vulnerability

9.8

CVSS

0.5%

EPSS

On KEV

Description

Unauthenticated Privilege Escalation in Paytium <= 5.0.2 versions.

CVSS vector

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

Attack vector

Network

Complexity

Low

Privileges

None

User interaction

None

Confidentiality

High

Integrity

High

Availability

High

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)0.5% · higher than 41% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Paytium · paytiumsupport

through 5.0.2 · source: vendor

Affected product

Paytium

paytiumsupport

All Paytium CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2026-56030

CVE.org

https://www.cve.org/CVERecord?id=CVE-2026-56030

patchstack.com

https://patchstack.com/database/wordpress/plugin/paytium/vulnerability/wordpress-paytium-plugin-5-0-2-privilege-escalation-vulnerability?_s_id=cve