CVE-2026-29001
validatedZero produced an exploit or a check.GHSA-736x-jrr3-jq2x ↗EUVD-2026-107571 ↗
description
TastyIgniter through 4.4.5 can deserialize untrusted data stored in application settings. An authenticated administrator able to modify settings may cause code to run as the PHP application user when the affected setting is read.
mitigation
Restrict settings administration to fully trusted accounts and review or replace suspicious serialized setting values. Upgrade to a vendor-corrected release once its fixed version is confirmed.
outcome
Contextual check: a technique exists and was validated, but no deterministic check could cover this one.
source signals
Public signals that triggered or updated the pipeline. These are inputs for the deltas above.
- 2026-10-21 21:03Zghsa: trigger signal, started the run
- 2026-10-21 21:03Zcve.org record for CVE-2026-29001
this entry in the feed
GET /api/v1/feed/CVE-2026-29001
{ "etk_id": "ETK-2026-2442", "cve_id": "CVE-2026-29001", "display_id": "CVE-2026-29001", "ghsa_id": "GHSA-736x-jrr3-jq2x", "euvd_id": "EUVD-2026-107571", "status": "published", "anchor_state": "anchored", "title": "Unsafe PHP deserialization in TastyIgniter settings", "summary": "TastyIgniter through 4.4.5 can deserialize untrusted data stored in application settings. An authenticated administrator able to modify settings may cause code to run as the PHP application user when the affected setting is read.", "mitigation": "Restrict settings administration to fully trusted accounts and review or replace suspicious serialized setting values. Upgrade to a vendor-corrected release once its fixed version is confirmed.", "vendor": "tastyigniter", "product": "TastyIgniter", "affected": [ { "affected_notes": [], "affected_ranges": [ ">= 0, <= 4.4.5" ], "ecosystem": null, "fixed_versions": [], "package_name": "TastyIgniter", "purl": null } ], "cwes": null, "cvss_score": 7.2, "cvss_src": "cna_vendor", "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "epss_score": null, "epss_percentile": null, "epss_asof": null, "automation": "contextual", "check": true, "check_confidence_basis": "assessed", "exploit": false, "pipeline_minutes": 22.75154365, "t0_at": "2026-10-21T21:03:25.481000+00:00", "signals": { "check": { "at": "2026-10-22T13:55:33.788379+00:00", "days": 0.7028739279976852, "is_lower_bound": false, "measured_at": "2026-10-21T21:03:25.481000+00:00", "url": null }, "trigger_signal": { "at": "2026-10-21T21:03:25.481000+00:00", "days": 0, "is_lower_bound": false, "measured_at": "2026-10-21T21:03:25.481000+00:00", "url": "https://github.com/advisories/GHSA-736x-jrr3-jq2x" } } }
published 2026-10-22 13:32Z
last change 2026-10-22 15:43Z
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