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CVE-2026-124328

CVE-2026-124328

waiting for further signalsZero needs more public information before it can validate it.

GHSA-29x9-g353-m9xx ↗EUVD-2026-119503 ↗

no check availablenot proven exploitable
cve.orgpublic pocExploit code has been published by someone. Source signals can also carry a PoC (Proof of Concept).kevAttacks confirmed in the real world.
FlowCI flow-core-x 1.23.0; 1.23.1; 1.23.2; 1.23.3; 1.23.4; 1.23.5; 1.23.6; 1.23.7; 1.23.8; 1.23.9; 1.23.10; 1.23.11; 1.23.12; 1.23.13; 1.23.14; 1.23.15; 1.23.16; 1.23.17; 1.23.18; 1.23.19; 1.23.20; 1.23.21; 1.23.22; 1.23.23; 1.23.24; 1.23.25; 1.23.26; 1.23.27; 1.23.28; 1.23.29; 1.23.30; 1.23.31; 1.23.32; 1.23.33; 1.23.34; 1.23.35; 1.23.36; 1.23.37; 1.23.38; 1.23.39; 1.23.40; 1.23.41; 1.23.42; 1.23.43; 1.23.44; 1.23.45; 1.23.46; 1.23.47; 1.23.48; 1.23.49
ETK-2026-3892Zero's internal tracking ID, independent of the CVE number., permanent identifier
cvss7.4cna vendorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
2d 17h 53msince last run
13mAI analysisAnalysis: how long the AI spent reversing this signal.
timeline
0 = cve.org publication
trigger signal (cve.org) +0hwaiting for further signals+2h07m
0
+4h
+6h
+8h
+10h
+12h

description

FlowCI flow-core-x versions through 1.23.49 mishandle condition input used by its Groovy evaluation feature. A remote user able to control a condition value may cause unintended code to run.

mitigation

Restrict access to interfaces and accounts that can create or modify condition values, and isolate affected deployments where possible. Upgrade to a vendor-fixed release when available; the evidence does not identify a fixed version.

check
no
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.
yes, low privileges
EPSSEstimate of the chance this CVE is exploited in the next 30 days. Refreshed daily.
0.38%31st percentile
agent run time
13m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-11-08 11:00Z
Δ to public pocExploit code has been published by someone. Source signals can also carry a PoC (Proof of Concept).
–
Δ to kevAttacks confirmed in the real world.
–

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.

  1. 2026-11-08 11:00Z
    ghsa: trigger signal, started the run
    https://github.com/advisories/GHSA-29x9-g353-m9xx
  2. 2026-11-08 11:00Z

this entry in the feed

GET /api/v1/feed/CVE-2026-124328

{
  "etk_id": "ETK-2026-3892",
  "cve_id": "CVE-2026-124328",
  "display_id": "CVE-2026-124328",
  "ghsa_id": "GHSA-29x9-g353-m9xx",
  "euvd_id": "EUVD-2026-119503",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Code injection in FlowCI flow-core-x condition evaluation",
  "summary": "FlowCI flow-core-x versions through 1.23.49 mishandle condition input used by its Groovy evaluation feature. A remote user able to control a condition value may cause unintended code to run.",
  "mitigation": "Restrict access to interfaces and accounts that can create or modify condition values, and isolate affected deployments where possible. Upgrade to a vendor-fixed release when available; the evidence does not identify a fixed version.",
  "vendor": "FlowCI",
  "product": "flow-core-x",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "1.23.0",
        "1.23.1",
        "1.23.2",
        "1.23.3",
        "1.23.4",
        "1.23.5",
        "1.23.6",
        "1.23.7",
        "1.23.8",
        "1.23.9",
        "1.23.10",
        "1.23.11",
        "1.23.12",
        "1.23.13",
        "1.23.14",
        "1.23.15",
        "1.23.16",
        "1.23.17",
        "1.23.18",
        "1.23.19",
        "1.23.20",
        "1.23.21",
        "1.23.22",
        "1.23.23",
        "1.23.24",
        "1.23.25",
        "1.23.26",
        "1.23.27",
        "1.23.28",
        "1.23.29",
        "1.23.30",
        "1.23.31",
        "1.23.32",
        "1.23.33",
        "1.23.34",
        "1.23.35",
        "1.23.36",
        "1.23.37",
        "1.23.38",
        "1.23.39",
        "1.23.40",
        "1.23.41",
        "1.23.42",
        "1.23.43",
        "1.23.44",
        "1.23.45",
        "1.23.46",
        "1.23.47",
        "1.23.48",
        "1.23.49"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "flow-core-x",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": 7.4,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L",
  "epss_score": 0.0038,
  "epss_percentile": 0.3185,
  "epss_asof": "2026-11-09",
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 12.507702133333334,
  "t0_at": "2026-11-08T11:00:22.602000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-11-08T11:00:22.602000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-11-08T11:00:22.602000+00:00",
      "url": "https://github.com/advisories/GHSA-29x9-g353-m9xx"
    }
  }
}

published 2026-11-08 12:54Z
last change 2026-11-11 06:34Z

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