CVE-2026-39718

validatedZero produced an exploit or a check.

GHSA-p2px-q24r-qwp5 ↗EUVD-2026-91774 ↗

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.
Webriti Wallstreet <= 2.8.6
CWE-352 Cross-Site Request Forgery (CSRF)
ETK-2026-371, permanent identifier
+1h17mTTV
33mAI analysisAnalysis: how long the AI spent reversing this signal.
Check if you are vulnerable
timeline
0 = trigger signal
trigger signal (cve.org) +0mcheck available+77magent stopped
0
+15min
+30min
+45min
+60min

description

Webriti Wallstreet through version 2.8.6 is affected by a cross-site request forgery flaw. An attacker may trigger unintended actions through a victim's authenticated browser if they can persuade a logged-in user to visit attacker-controlled content.

mitigation

Limit access to Wallstreet administrative functions and instruct privileged users not to follow untrusted links while using authenticated sessions. Monitor for an updated release and apply it promptly when available.

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.
deterministic
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.
0.14%3rd percentile
agent run time
33m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-10-02 19:16Z
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

Check only, differential: the check fires on the vulnerable build and is silent on the patched one.

source signals

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

  1. 2026-10-02 19:16Z
    cve_org: trigger signal, started the run

this entry in the feed

GET /api/v1/feed/CVE-2026-39718

{
  "etk_id": "ETK-2026-371",
  "cve_id": "CVE-2026-39718",
  "display_id": "CVE-2026-39718",
  "ghsa_id": "GHSA-p2px-q24r-qwp5",
  "euvd_id": "EUVD-2026-91774",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Cross-site request forgery in Webriti Wallstreet",
  "summary": "Webriti Wallstreet through version 2.8.6 is affected by a cross-site request forgery flaw. An attacker may trigger unintended actions through a victim's authenticated browser if they can persuade a logged-in user to visit attacker-controlled content.",
  "mitigation": "Limit access to Wallstreet administrative functions and instruct privileged users not to follow untrusted links while using authenticated sessions. Monitor for an updated release and apply it promptly when available.",
  "vendor": "Webriti",
  "product": "Wallstreet",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, <= 2.8.6"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "wallstreet",
      "purl": null
    }
  ],
  "cwes": [
    352
  ],
  "cvss_score": 8.8,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
  "epss_score": 0.0014,
  "epss_percentile": 0.0325,
  "epss_asof": "2026-10-21",
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 33.118227133333335,
  "t0_at": "2026-10-02T19:16:31.625000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-02T20:33:50.099151+00:00",
      "days": 0.053686043414351854,
      "is_lower_bound": false,
      "measured_at": "2026-10-02T19:16:31.625000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-02T19:16:31.625000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-02T19:16:31.625000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-39718"
    }
  }
}

published 2026-10-02 20:00Z
last change 2026-10-21 20:26Z

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