CVE-2026-92931

validatedZero produced an exploit or a check.

GHSA-j5cj-5p4r-rxhj ↗EUVD-2026-92430 ↗

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.
Progress Software @progress/sitefinity-nextjs-sdk >= 15.1.8326, < 15.4.8638
fixed in 15.4.8638
CWE-918 Server-Side Request Forgery (SSRF)
ETK-2026-652, permanent identifier
+3h18mTTV
23mAI 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+3h18magent stopped
0
+1h
+2h
+3h

description

@progress/sitefinity-nextjs-sdk versions 15.1.8326 through 15.4.8637 are affected by a server-side request forgery flaw. A remote attacker may cause a server using an affected version to send requests to attacker-controlled hosts, potentially exposing sensitive information.

mitigation

Upgrade @progress/sitefinity-nextjs-sdk to version 15.4.8638 or later. Prioritize updates for deployments that process remote attacker-controlled input.

fixed in 15.4.8638

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
23m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-10-05 13:06Z
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

Mechanism verified: the exploit fired on the vulnerable build and stayed silent on the patched one, but the server it ran against was ours, so no check ships for it.

source signals

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

  1. 2026-10-05 13:06Z
    cve_org: trigger signal, started the run

this entry in the feed

GET /api/v1/feed/CVE-2026-92931

{
  "etk_id": "ETK-2026-652",
  "cve_id": "CVE-2026-92931",
  "display_id": "CVE-2026-92931",
  "ghsa_id": "GHSA-j5cj-5p4r-rxhj",
  "euvd_id": "EUVD-2026-92430",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Server-side request forgery in @progress/sitefinity-nextjs-sdk",
  "summary": "@progress/sitefinity-nextjs-sdk versions 15.1.8326 through 15.4.8637 are affected by a server-side request forgery flaw. A remote attacker may cause a server using an affected version to send requests to attacker-controlled hosts, potentially exposing sensitive information.",
  "mitigation": "Upgrade @progress/sitefinity-nextjs-sdk to version 15.4.8638 or later. Prioritize updates for deployments that process remote attacker-controlled input.",
  "vendor": "Progress Software",
  "product": "@progress/sitefinity-nextjs-sdk",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 15.1.8326, < 15.4.8638"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "15.4.8638"
      ],
      "package_name": "@progress/sitefinity-nextjs-sdk",
      "purl": null
    }
  ],
  "cwes": [
    918
  ],
  "cvss_score": 10,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
  "epss_score": 0.0026,
  "epss_percentile": 0.1703,
  "epss_asof": "2026-10-20",
  "automation": "contextual",
  "check": true,
  "check_confidence_basis": "mechanism_verified",
  "exploit": false,
  "pipeline_minutes": 23.098711283333333,
  "t0_at": "2026-10-05T13:06:02.081000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-05T16:23:38.257010+00:00",
      "days": 0.137224259375,
      "is_lower_bound": false,
      "measured_at": "2026-10-05T13:06:02.081000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-05T13:06:02.081000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-05T13:06:02.081000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-92931"
    }
  }
}

published 2026-10-05 13:30Z
last change 2026-10-21 17:00Z

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