CVE-2026-78396

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

GHSA-v794-5r9j-cqr4 ↗EUVD-2026-112613 ↗

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.
Link Library < 7.10.0
fixed in 7.10.0
ETK-2026-2945Zero's internal tracking ID, independent of the CVE number., permanent identifier
2h 49msince last run
45mAI analysisAnalysis: how long the AI spent reversing this signal.
timeline
0 = trigger signal
trigger signal (cve.org) +0hwaiting for further signals+1h47m
0
+4h
+6h
+8h
+10h
+12h

description

Link Library for WordPress before 7.10.0 can expose contact information attached to links that a settings set is configured to hide. An unauthenticated attacker may obtain stored telephone numbers, email addresses, and submitter names when affected link and display-template handling is reachable.

mitigation

Upgrade Link Library to version 7.10.0 or later. Until upgrading, reduce exposure by limiting public access to affected Link Library displays.

fixed in 7.10.0

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.
–
EPSSEstimate of the chance this CVE is exploited in the next 30 days. Refreshed daily.
–
agent run time
45m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-10-29 06:00Z
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. 2026-10-29 06:00Z
    ghsa: trigger signal, started the run
  2. 2026-10-29 06:00Z

this entry in the feed

GET /api/v1/feed/CVE-2026-78396

{
  "etk_id": "ETK-2026-2945",
  "cve_id": "CVE-2026-78396",
  "display_id": "CVE-2026-78396",
  "ghsa_id": "GHSA-v794-5r9j-cqr4",
  "euvd_id": "EUVD-2026-112613",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Unauthenticated information disclosure in Link Library",
  "summary": "Link Library for WordPress before 7.10.0 can expose contact information attached to links that a settings set is configured to hide. An unauthenticated attacker may obtain stored telephone numbers, email addresses, and submitter names when affected link and display-template handling is reachable.",
  "mitigation": "Upgrade Link Library to version 7.10.0 or later. Until upgrading, reduce exposure by limiting public access to affected Link Library displays.",
  "vendor": null,
  "product": "Link Library",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, < 7.10.0"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "7.10.0"
      ],
      "package_name": "Link Library",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": null,
  "cvss_src": null,
  "cvss_vector": null,
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 44.59341516666667,
  "t0_at": "2026-10-29T06:00:22.964000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-10-29T06:00:22.964000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-29T06:00:22.964000+00:00",
      "url": "https://github.com/advisories/GHSA-v794-5r9j-cqr4"
    }
  }
}

published 2026-10-29 07:02Z
last change 2026-10-29 09:50Z

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