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CVE-2026-84835

WordPress Rentsyst plugin <= 2.1.5 - Broken Access Control vulnerability

CVSS 3.1 5.3 MEDIUMCheck source for fixed versionsKEV status unknown

Original advisory

cve-program · CVE-2026-84835

Published

Missing Authorization vulnerability in DimaFreund Rentsyst rentsyst allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Rentsyst: from n/a through 2.1.5.

Read the publisher's advisory

Affected versions, risk and source history

cve-program · CVE-2026-84835

Published

rentsyst

https://wordpress.org/plugins

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "vendor": "DimaFreund",
                    "product": "Rentsyst",
                    "packageName": "rentsyst",
                    "collectionURL": "https://wordpress.org/plugins",
                    "defaultStatus": "unaffected",
                    "versions": [
                        {
                            "version": "0",
                            "versionType": "custom",
                            "status": "affected",
                            "lessThanOrEqual": "2.1.5"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON