CVE-2026-115277
waiting for further signalsZero needs more public information before it can validate it.GHSA-5xcm-rr4h-p45v ↗EUVD-2026-113725 ↗
description
User Frontend WordPress plugin versions before 4.3.14 are affected by reflected cross-site scripting in a publicly accessible AJAX response. An attacker may cause script to run in the browser of a logged-out visitor if the request satisfies the anonymous nonce check.
mitigation
Update the User Frontend WordPress plugin to version 4.3.14 or later. Until updating, restrict public access to the affected AJAX functionality where operationally feasible.
fixed in 4.3.14
outcome
Contextual, not validated: no deterministic check could cover this one, and no technique passed our review.
source signals
Public signals that triggered or updated the pipeline. These are inputs for the deltas above.
- 2026-10-30 06:00Zghsa: trigger signal, started the run
- 2026-10-30 06:00Zcve.org record for CVE-2026-115277
this entry in the feed
GET /api/v1/feed/CVE-2026-115277
{ "etk_id": "ETK-2026-3054", "cve_id": "CVE-2026-115277", "display_id": "CVE-2026-115277", "ghsa_id": "GHSA-5xcm-rr4h-p45v", "euvd_id": "EUVD-2026-113725", "status": "published", "anchor_state": "anchored", "title": "Reflected cross-site scripting in User Frontend", "summary": "User Frontend WordPress plugin versions before 4.3.14 are affected by reflected cross-site scripting in a publicly accessible AJAX response. An attacker may cause script to run in the browser of a logged-out visitor if the request satisfies the anonymous nonce check.", "mitigation": "Update the User Frontend WordPress plugin to version 4.3.14 or later. Until updating, restrict public access to the affected AJAX functionality where operationally feasible.", "vendor": null, "product": "User Frontend", "affected": [ { "affected_notes": [], "affected_ranges": [ ">= 0, < 4.3.14" ], "ecosystem": null, "fixed_versions": [ "4.3.14" ], "package_name": "User Frontend", "purl": null } ], "cwes": null, "cvss_score": null, "cvss_src": null, "cvss_vector": null, "epss_score": null, "epss_percentile": null, "epss_asof": null, "automation": "contextual", "check": false, "check_confidence_basis": null, "exploit": false, "pipeline_minutes": 42.69853813333334, "t0_at": "2026-10-30T06:00:23.167000+00:00", "signals": { "trigger_signal": { "at": "2026-10-30T06:00:23.167000+00:00", "days": 0, "is_lower_bound": false, "measured_at": "2026-10-30T06:00:23.167000+00:00", "url": "https://github.com/advisories/GHSA-5xcm-rr4h-p45v" } } }
published 2026-10-30 07:40Z
last change 2026-10-30 09:30Z
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