CVE-2026-57646

WordPress Majestic Support plugin <= 1.1.7 - Insecure Direct Object References (IDOR) vulnerability

5.4 Medium

Subscriber Insecure Direct Object References (IDOR) in Majestic Support <= 1.1.7 versions.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: None

Exploit likelihood

0.23%Unchanged since Jun 27, 2026

What each source reports

CVE List Score used 5.4

WordPress Majestic Support plugin <= 1.1.7 - Insecure Direct Object References (IDOR) vulnerability

Subscriber Insecure Direct Object References (IDOR) in Majestic Support <= 1.1.7 versions.

Record: CVE-2026-57646
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Weakness: CWE-639
Updated: 2026-11-02

EUVDEUVD-2026-39761 5.4

Subscriber Insecure Direct Object References (IDOR) in Majestic Support <= 1.1.7 versions.

Record: EUVD-2026-39761
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-5qpv-3mxm-5v8r 5.4

Subscriber Insecure Direct Object References (IDOR) in Majestic Support <= 1.1.7 versions.

Subscriber Insecure Direct Object References (IDOR) in Majestic Support <= 1.1.7 versions.

Record: GHSA-5qpv-3mxm-5v8r
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Weakness: CWE-639
Updated: 2026-11-02

NVD 5.4

Subscriber Insecure Direct Object References (IDOR) in Majestic Support <= 1.1.7 versions.

Record: CVE-2026-57646
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Weakness: CWE-639
Updated: 2026-11-02

Affected products

majestic support support

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-57646 is a medium vulnerability (CVSS 5.4) in Majestic Support Support, published June 26, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.23%, the 13th percentile. No source names a fixed version.