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CVE-2026-78164

CVE-2026-78164

validatedZero produced an exploit or a check.

EUVD-2026-104222 ↗

check availableZero validated a working check for it.not proven exploitableZero has a detection check, but hasn't produced a full working exploit yet.
cve.orgpublic pocExploit code has been published by someone. Source signals can also carry a PoC (Proof of Concept).−3.0dkevAttacks confirmed in the real world.
Apache Software Foundation Apache Camel >= 4.0.0, < 4.18.5; >= 4.19.0, < 4.22.1; >= 4.15.0, < 4.18.5
fixed in 4.18.5, 4.22.1
CWE-1336 Improper Neutralization of Special Elements Used in a Template Engine
ETK-2026-2057Zero's internal tracking ID, independent of the CVE number., permanent identifier
cvss8.2cna vendorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
+5h04mTTV
15mAI analysisAnalysis: how long the AI spent reversing this signal.
Check if you are vulnerable
timeline
0 = trigger signal
public poc−3.0dtrigger signal (cve.org) +0dcheck available+0.2dagent stopped
−2d
−1d
0

description

Apache Camel HTTP producer packages before 4.18.5 or 4.22.1 can evaluate property placeholders contained in message-controlled URI override headers. An attacker able to influence those headers through an inbound request or message may expose configuration or secret values and trigger no-argument methods on registered beans.

mitigation

Upgrade affected packages to 4.18.5, 4.22.1, or a later supported release. Until then, remove the CamelHttpUri and CamelRestHttpUri headers at trust boundaries; for camel-http, set skipControlHeaders=true.

fixed in 4.18.5, 4.22.1

check
available
exploit
no
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.
contextual
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.
0.45%37th percentile
agent run time
15m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-10-19 10:07Z
Δ to public pocExploit code has been published by someone. Source signals can also carry a PoC (Proof of Concept).
−3.0d
Δ to kevAttacks confirmed in the real world.
–

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.

  1. 2026-10-19 10:07Z
    cve_org: trigger signal, started the run
    https://www.cve.org/CVERecord?id=CVE-2026-78164
  2. 2026-10-19 12:59Z

this entry in the feed

GET /api/v1/feed/CVE-2026-78164

{
  "etk_id": "ETK-2026-2057",
  "cve_id": "CVE-2026-78164",
  "display_id": "CVE-2026-78164",
  "ghsa_id": null,
  "euvd_id": "EUVD-2026-104222",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Property placeholder injection in Apache Camel HTTP producers",
  "summary": "Apache Camel HTTP producer packages before 4.18.5 or 4.22.1 can evaluate property placeholders contained in message-controlled URI override headers. An attacker able to influence those headers through an inbound request or message may expose configuration or secret values and trigger no-argument methods on registered beans.",
  "mitigation": "Upgrade affected packages to 4.18.5, 4.22.1, or a later supported release. Until then, remove the CamelHttpUri and CamelRestHttpUri headers at trust boundaries; for camel-http, set skipControlHeaders=true.",
  "vendor": "Apache Software Foundation",
  "product": "Apache Camel",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 4.0.0, < 4.18.5",
        ">= 4.19.0, < 4.22.1"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "4.18.5",
        "4.22.1"
      ],
      "package_name": "org.apache.camel:camel-http",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 4.15.0, < 4.18.5",
        ">= 4.19.0, < 4.22.1"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "4.18.5",
        "4.22.1"
      ],
      "package_name": "org.apache.camel:camel-http-common",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 4.15.0, < 4.18.5",
        ">= 4.19.0, < 4.22.1"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "4.18.5",
        "4.22.1"
      ],
      "package_name": "org.apache.camel:camel-vertx-http",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 4.15.0, < 4.18.5",
        ">= 4.19.0, < 4.22.1"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "4.18.5",
        "4.22.1"
      ],
      "package_name": "org.apache.camel:camel-undertow",
      "purl": null
    },
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 4.15.0, < 4.18.5",
        ">= 4.19.0, < 4.22.1"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "4.18.5",
        "4.22.1"
      ],
      "package_name": "org.apache.camel:camel-netty-http",
      "purl": null
    }
  ],
  "cwes": [
    1336
  ],
  "cvss_score": 8.2,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N",
  "epss_score": 0.0045,
  "epss_percentile": 0.3766,
  "epss_asof": "2026-10-20",
  "automation": "contextual",
  "check": true,
  "check_confidence_basis": "assessed",
  "exploit": false,
  "pipeline_minutes": 15.464958733333333,
  "t0_at": "2026-10-19T10:07:40.078000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-19T15:11:12.801379+00:00",
      "days": 0.21079540947916667,
      "is_lower_bound": false,
      "measured_at": "2026-10-19T10:07:40.078000+00:00",
      "url": null
    },
    "public_poc": {
      "at": "2026-10-16T11:07:33+00:00",
      "days": -2.9584152546296294,
      "is_lower_bound": false,
      "measured_at": "2026-10-19T10:07:40.078000+00:00",
      "url": "https://github.com/oscerd/CVE-2026-78164"
    },
    "trigger_signal": {
      "at": "2026-10-19T10:07:40.078000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-19T10:07:40.078000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-78164"
    }
  }
}

published 2026-10-19 12:39Z
last change 2026-10-21 03:59Z

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