CVE-2026-94505
validatedZero produced an exploit or a check.GHSA-j2j8-hvh9-q6jf ↗EUVD-2026-91961 ↗
description
Nelio Content for WordPress is affected through version 4.5.0. An authenticated user with Contributor access or greater may remove reusable social-message posts created by other users, including administrators.
mitigation
Restrict Contributor-or-higher access to trusted users and disable the plugin where this functionality is not required. Monitor for an upstream update and upgrade promptly when a corrected release is published.
outcome
Check only, differential: the check fires on the vulnerable build and is silent on the patched one.
source signals
Public signals that triggered or updated the pipeline. These are inputs for the deltas above.
- 2026-10-03 06:38Zcve_org: trigger signal, started the run
this entry in the feed
GET /api/v1/feed/CVE-2026-94505
{ "etk_id": "ETK-2026-433", "cve_id": "CVE-2026-94505", "display_id": "CVE-2026-94505", "ghsa_id": "GHSA-j2j8-hvh9-q6jf", "euvd_id": "EUVD-2026-91961", "status": "published", "anchor_state": "anchored", "title": "Authorization bypass in Nelio Content WordPress plugin", "summary": "Nelio Content for WordPress is affected through version 4.5.0. An authenticated user with Contributor access or greater may remove reusable social-message posts created by other users, including administrators.", "mitigation": "Restrict Contributor-or-higher access to trusted users and disable the plugin where this functionality is not required. Monitor for an upstream update and upgrade promptly when a corrected release is published.", "vendor": "nelio", "product": "Nelio Content – Editorial Calendar & Social Media Auto-Posting", "affected": [ { "affected_notes": [], "affected_ranges": [ ">= 0, <= 4.5.0" ], "ecosystem": null, "fixed_versions": [], "package_name": "Nelio Content – Editorial Calendar & Social Media Auto-Posting", "purl": null } ], "cwes": [ 862 ], "cvss_score": 8.1, "cvss_src": "cna_vendor", "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H", "epss_score": 0.0029, "epss_percentile": 0.2032, "epss_asof": "2026-10-20", "automation": "deterministic", "check": true, "check_confidence_basis": "differential", "exploit": false, "pipeline_minutes": 40.86311378333333, "t0_at": "2026-10-03T06:38:24.479000+00:00", "signals": { "check": { "at": "2026-10-03T08:40:04.782085+00:00", "days": 0.08449424866898148, "is_lower_bound": false, "measured_at": "2026-10-03T06:38:24.479000+00:00", "url": null }, "trigger_signal": { "at": "2026-10-03T06:38:24.479000+00:00", "days": 0, "is_lower_bound": false, "measured_at": "2026-10-03T06:38:24.479000+00:00", "url": "https://www.cve.org/CVERecord?id=CVE-2026-94505" } } }
published 2026-10-03 07:59Z
last change 2026-10-21 18:33Z
Need the technical details behind an entry?
Every entry here shows what we attempted and when. The technical details, the generated exploit that fired it and the evidence behind the verdict are not public. Tell us about your use case and we’ll get back to you about extended API access.