CVE-2026-103508

validatedZero produced an exploit or a check.

GHSA-m6jx-f652-pc27 ↗EUVD-2026-102074 ↗

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.
Perforce P4 (Helix Core) <= 2026.4.2
fixed in 2026.4.3
CWE-23 Relative Path Traversal
ETK-2026-1899Zero's internal tracking ID, independent of the CVE number., permanent identifier
+2.2dTTV
1h 14mAI analysisAnalysis: how long the AI spent reversing this signal.
Check if you are vulnerable
timeline
0 = trigger signal
trigger signal (cve.org) +0dcheck available+2.2dagent stopped
0
+1d
+2d

description

P4 Search 2026.4.2 and earlier can mishandle administrator-supplied logging settings, allowing file operations outside the designated log directory. An authenticated administrator of the connected P4 Server could potentially cause code to run with the P4 Search service account's privileges.

mitigation

Upgrade P4Search to version 2026.4.3 or later. Until upgrading, restrict P4 Server administrative access and review logging-configuration changes.

fixed in 2026.4.3

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, high privileges
EPSSEstimate of the chance this CVE is exploited in the next 30 days. Refreshed daily.
0.42%35th percentile
agent run time
1h 14m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-10-15 14:02Z
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 14:02Z
    cve_org: trigger signal, started the run

this entry in the feed

GET /api/v1/feed/CVE-2026-103508

{
  "etk_id": "ETK-2026-1899",
  "cve_id": "CVE-2026-103508",
  "display_id": "CVE-2026-103508",
  "ghsa_id": "GHSA-m6jx-f652-pc27",
  "euvd_id": "EUVD-2026-102074",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Path traversal in P4 Search logging configuration",
  "summary": "P4 Search 2026.4.2 and earlier can mishandle administrator-supplied logging settings, allowing file operations outside the designated log directory. An authenticated administrator of the connected P4 Server could potentially cause code to run with the P4 Search service account's privileges.",
  "mitigation": "Upgrade P4Search to version 2026.4.3 or later. Until upgrading, restrict P4 Server administrative access and review logging-configuration changes.",
  "vendor": "Perforce",
  "product": "P4 (Helix Core)",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, <= 2026.4.2"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "2026.4.3"
      ],
      "package_name": "P4Search",
      "purl": null
    }
  ],
  "cwes": [
    23
  ],
  "cvss_score": 7.3,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:H/VA:H/SC:L/SI:H/SA:H",
  "epss_score": 0.0042,
  "epss_percentile": 0.3534,
  "epss_asof": "2026-10-20",
  "automation": "contextual",
  "check": true,
  "check_confidence_basis": "assessed",
  "exploit": false,
  "pipeline_minutes": 74.31748361666666,
  "t0_at": "2026-10-15T14:02:19.129000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-17T19:39:07.771180+00:00",
      "days": 2.233896321527778,
      "is_lower_bound": false,
      "measured_at": "2026-10-15T14:02:19.129000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-15T14:02:19.129000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-15T14:02:19.129000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-103508"
    }
  }
}

published 2026-10-17 18:24Z
last change 2026-10-21 03:11Z

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