CVE-2026-108984

validatedZero produced an exploit or a check.

GHSA-ff97-3788-cg27 ↗EUVD-2026-104031 ↗

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.
GeoVision Inc. GV-ASManager 6.3.0
CWE-121 Stack-based Buffer Overflow
ETK-2026-2028Zero's internal tracking ID, independent of the CVE number., permanent identifier
+2h41mTTV
11mAI analysisAnalysis: how long the AI spent reversing this signal.
Check if you are vulnerable
timeline
0 = cve.org publication
trigger signal (cve.org) +0hcheck available+2h41magent stopped
0
+1h
+2h

description

GeoVision GV-ASManager deployments using the GeoWebServer service are affected by a stack-based buffer overflow associated with its default listening ports. A remote unauthenticated attacker may be able to disrupt service when they can reach those ports.

mitigation

Restrict GeoWebServer default ports to trusted management networks or disable the web service where it is not needed. No fixed version is recorded; monitor the vendor for an updated release.

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.
0.26%17th percentile
agent run time
11m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-10-19 00:52Z
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. 2026-10-19 00:52Z
    cve_org: trigger signal, started the run

this entry in the feed

GET /api/v1/feed/CVE-2026-108984

{
  "etk_id": "ETK-2026-2028",
  "cve_id": "CVE-2026-108984",
  "display_id": "CVE-2026-108984",
  "ghsa_id": "GHSA-ff97-3788-cg27",
  "euvd_id": "EUVD-2026-104031",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Stack-based buffer overflow in GeoVision GV-ASManager web server",
  "summary": "GeoVision GV-ASManager deployments using the GeoWebServer service are affected by a stack-based buffer overflow associated with its default listening ports. A remote unauthenticated attacker may be able to disrupt service when they can reach those ports.",
  "mitigation": "Restrict GeoWebServer default ports to trusted management networks or disable the web service where it is not needed. No fixed version is recorded; monitor the vendor for an updated release.",
  "vendor": "GeoVision Inc.",
  "product": "GV-ASManager",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "6.3.0"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "GV-ASManager",
      "purl": null
    }
  ],
  "cwes": [
    121
  ],
  "cvss_score": 7.5,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "epss_score": 0.0026,
  "epss_percentile": 0.17,
  "epss_asof": "2026-10-20",
  "automation": "contextual",
  "check": true,
  "check_confidence_basis": "assessed",
  "exploit": false,
  "pipeline_minutes": 11.070874283333334,
  "t0_at": "2026-10-19T00:52:19.412000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-19T03:32:52.806182+00:00",
      "days": 0.11149761784722222,
      "is_lower_bound": false,
      "measured_at": "2026-10-19T00:52:19.412000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-19T00:52:19.412000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-19T00:52:19.412000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-108984"
    }
  }
}

published 2026-10-19 02:31Z
last change 2026-10-21 07:03Z

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