CVE-2026-126170

validatingZero is analyzing and reversing it now.

EUVD-2026-123844 ↗

no check availablenot proven exploitable
cve.orgpublic pocExploit code has been published by someone. Source signals can also carry a PoC (Proof of Concept).+44mkevAttacks confirmed in the real world.
Fortinet FortiManager >= 8.0.0, <= 8.0.2; >= 7.6.0, <= 7.6.7; >= 8.0.1, <= 8.0.2; >= 7.6.0, <= 7.6.2
CWE-116 Improper Encoding or Escaping of Output
ETK-2026-4222Zero's internal tracking ID, independent of the CVE number., permanent identifier
7mrunning
patch analysiscurrent stage
timeline
0 = cve.org publication
trigger signal (cve.org) +0hpublic poc+0h44mvalidating
0
+1h
+2h
+3h

description

FortiManager 7.6.0–7.6.7 and 8.0.0–8.0.2, FortiAnalyzer 7.6.0–7.6.7 and 8.0.0–8.0.2, and the listed Cloud and BigData variants are affected. An unauthenticated remote attacker who can reach the HTTP service may execute commands or code without authorization.

Still under analysis: more detail becomes available as the pipeline runs.

mitigation

Restrict HTTP management access to trusted administrator networks and remove public exposure while monitoring for vendor updates. Apply a vendor-provided corrected release when one is published; no fixed version is recorded in the supplied advisory data.

check
building now
exploit
not yet
automationDeterministic: a check that runs on its own, the same request on every target. Contextual: an agentic technique that needs to be applied per target, for bugs that depend on contextual flows.
–
auth requiredWhether an attacker needs an account first, based on the CVSS vector's Privileges Required.
no
EPSSEstimate of the chance this CVE is exploited in the next 30 days. Refreshed daily.
–
agent run time
7m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-11-11 21:30Z
Δ to public pocExploit code has been published by someone. Source signals can also carry a PoC (Proof of Concept).
+44m
Δ to kevAttacks confirmed in the real world.
–

outcome

Run in progress: no artifact yet.

source signals

Public signals that triggered or updated the pipeline. These are inputs for the deltas above.

  1. 2026-11-11 21:30Z
    cve_org: trigger signal, started the run
  2. 2026-11-11 22:14Z

this entry in the feed

GET /api/v1/feed/CVE-2026-126170

{
  "etk_id": "ETK-2026-4222",
  "cve_id": "CVE-2026-126170",
  "display_id": "CVE-2026-126170",
  "ghsa_id": null,
  "euvd_id": "EUVD-2026-123844",
  "status": "in_pipeline",
  "anchor_state": "anchored",
  "title": "Improper output encoding in FortiManager and FortiAnalyzer",
  "summary": "FortiManager 7.6.0–7.6.7 and 8.0.0–8.0.2, FortiAnalyzer 7.6.0–7.6.7 and 8.0.0–8.0.2, and the listed Cloud and BigData variants are affected. An unauthenticated remote attacker who can reach the HTTP service may execute commands or code without authorization.",
  "mitigation": "Restrict HTTP management access to trusted administrator networks and remove public exposure while monitoring for vendor updates. Apply a vendor-provided corrected release when one is published; no fixed version is recorded in the supplied advisory data.",
  "vendor": "Fortinet",
  "product": "FortiManager",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 8.0.0, <= 8.0.2",
        ">= 7.6.0, <= 7.6.7"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "FortiManager",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 8.0.0, <= 8.0.2",
        ">= 7.6.0, <= 7.6.7"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "FortiAnalyzer",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 8.0.1, <= 8.0.2",
        ">= 7.6.0, <= 7.6.7"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "FortiManager Cloud",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 8.0.1, <= 8.0.2",
        ">= 7.6.0, <= 7.6.7"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "FortiAnalyzer Cloud",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 7.6.0, <= 7.6.2"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "FortiAnalyzer-BigData",
      "purl": null
    }
  ],
  "cwes": [
    116
  ],
  "cvss_score": 9.8,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:R",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 9.54674915,
  "t0_at": "2026-11-11T21:30:02.652000+00:00",
  "signals": {
    "public_poc": {
      "at": "2026-11-11T22:14:04.090264+00:00",
      "days": 0.03057220212962963,
      "is_lower_bound": false,
      "measured_at": "2026-11-11T21:30:02.652000+00:00",
      "url": "https://github.com/Ghost-Bx1/cve-2026-126170-fortimanager-jsonrpc-rce"
    },
    "trigger_signal": {
      "at": "2026-11-11T21:30:02.652000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-11T21:30:02.652000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-126170"
    }
  }
}

published 2026-11-11 22:05Z
last change 2026-11-12 00:56Z

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