CVE-2026-79832

validatedZero produced an exploit or a check.

GHSA-fxm9-jr33-495j ↗EUVD-2026-102003 ↗

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).kevAttacks confirmed in the real world.
Hewlett Packard Enterprise HPE NonStop SQL/MX Executor T1051L40 and earlier
CWE-121 Stack-based Buffer Overflow
ETK-2026-1852Zero's internal tracking ID, independent of the CVE number., permanent identifier
+5.0dTTV
12mAI analysisAnalysis: how long the AI spent reversing this signal.
Check if you are vulnerable
timeline
0 = cve.org publication
trigger signal (cve.org) +0dcheck available+5.0dagent stopped
0
+1d
+2d
+3d
+4d

description

HPE NonStop SQL/MX Executor is affected by a stack buffer overflow. An attacker with low-level access may be able to disclose information or cause an affected process to crash.

mitigation

Restrict Executor access to trusted accounts and apply least-privilege controls to reduce exposure. Monitor HPE support channels for a corrected release; no fixed version is recorded in the advisory data.

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.
yes, low privileges
EPSSEstimate of the chance this CVE is exploited in the next 30 days. Refreshed daily.
0.19%7th percentile
agent run time
12m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-10-15 10:57Z
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 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. 2026-10-15 10:57Z
    cve_org: trigger signal, started the run

this entry in the feed

GET /api/v1/feed/CVE-2026-79832

{
  "etk_id": "ETK-2026-1852",
  "cve_id": "CVE-2026-79832",
  "display_id": "CVE-2026-79832",
  "ghsa_id": "GHSA-fxm9-jr33-495j",
  "euvd_id": "EUVD-2026-102003",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Stack buffer overflow in HPE NonStop SQL/MX Executor",
  "summary": "HPE NonStop SQL/MX Executor is affected by a stack buffer overflow. An attacker with low-level access may be able to disclose information or cause an affected process to crash.",
  "mitigation": "Restrict Executor access to trusted accounts and apply least-privilege controls to reduce exposure. Monitor HPE support channels for a corrected release; no fixed version is recorded in the advisory data.",
  "vendor": "Hewlett Packard Enterprise",
  "product": "HPE NonStop SQL/MX Executor",
  "affected": [
    {
      "affected_notes": [
        "T1051L40 and earlier"
      ],
      "affected_ranges": [],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "HPE NonStop SQL/MX Executor",
      "purl": null
    }
  ],
  "cwes": [
    121
  ],
  "cvss_score": 7.6,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H",
  "epss_score": 0.0019,
  "epss_percentile": 0.0795,
  "epss_asof": "2026-10-20",
  "automation": "contextual",
  "check": true,
  "check_confidence_basis": "assessed",
  "exploit": false,
  "pipeline_minutes": 11.597663433333333,
  "t0_at": "2026-10-15T10:57:50.138000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-20T09:46:55.014207+00:00",
      "days": 4.950750882025463,
      "is_lower_bound": false,
      "measured_at": "2026-10-15T10:57:50.138000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-15T10:57:50.138000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-15T10:57:50.138000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-79832"
    }
  }
}

published 2026-10-17 05:17Z
last change 2026-10-21 12:26Z

Need the technical details behind an entry?

Every entry here shows what we attempted and when. The technical details, the generated exploit that fired it and the evidence behind the verdict are not public. Tell us about your use case and we’ll get back to you about extended API access.