CVE-2026-102911

waiting for further signals

GHSA-jcgm-7m3g-h3cx ↗EUVD-2026-89606 ↗

no check availablenot proven exploitable

cve.orgpublic poc+0mkev

zosmaai pi-llm-wiki 0.11.0; 0.11.1; 0.11.2; 0.11.3; 0.11.4; 0.11.5; 0.11.6; 0.11.7

CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

ETK-2026-79, permanent identifier

cvss9.4cna vendorCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P

9d 05h 29msince last run

8mAI analysis

timeline

0 = trigger signal

trigger signal (cve.org) +0hpublic poc+0hwaiting for further signals+283h55m

+2h

+4h

+6h

+8h

+10h

description

pi-llm-wiki versions through 0.11.7 are affected by OS command injection in the wiki_capture_source MCP tool. An attacker may execute commands on the host if they can supply a crafted URL value to that tool remotely.

mitigation

Upgrade pi-llm-wiki to version 0.11.8 or later. Until upgraded, restrict untrusted users and remote clients from supplying URL input to the wiki_capture_source MCP tool.

check

exploit

automation

contextual

auth required

yes, low privileges

EPSS

1.8%77th percentile

agent run time

cve.org record, t = 0

2026-09-30 03:45Z

Δ to public poc

+0m

Δ to kev

–

outcome

Contextual: an exploit technique exists, 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.

2026-09-30 03:45Z
cve_org: trigger signal, started the run
https://www.cve.org/CVERecord?id=CVE-2026-102911
2026-10-11 23:23Z
exploit reference (github.com)
github · https://github.com/zosmaai/pi-llm-wiki/issues/185

this entry in the feed

GET /api/v1/feed/CVE-2026-102911

{
  "etk_id": "ETK-2026-79",
  "cve_id": "CVE-2026-102911",
  "display_id": "CVE-2026-102911",
  "ghsa_id": "GHSA-jcgm-7m3g-h3cx",
  "euvd_id": "EUVD-2026-89606",
  "status": "published",
  "anchor_state": "anchored",
  "title": "OS command injection in pi-llm-wiki wiki_capture_source",
  "summary": "pi-llm-wiki versions through 0.11.7 are affected by OS command injection in the wiki_capture_source MCP tool. An attacker may execute commands on the host if they can supply a crafted URL value to that tool remotely.",
  "mitigation": "Upgrade pi-llm-wiki to version 0.11.8 or later. Until upgraded, restrict untrusted users and remote clients from supplying URL input to the wiki_capture_source MCP tool.",
  "vendor": "zosmaai",
  "product": "pi-llm-wiki",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "0.11.0",
        "0.11.1",
        "0.11.2",
        "0.11.3",
        "0.11.4",
        "0.11.5",
        "0.11.6",
        "0.11.7"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "pi-llm-wiki",
      "purl": null
    }
  ],
  "cwes": [
    78
  ],
  "cvss_score": 9.4,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P",
  "epss_score": 0.0178,
  "epss_percentile": 0.7794,
  "epss_asof": "2026-10-20",
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 8.364569033333334,
  "t0_at": "2026-09-30T03:45:11.640000+00:00",
  "signals": {
    "public_poc": {
      "at": "2026-09-30T03:45:11.640000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-09-30T03:45:11.640000+00:00",
      "url": "https://github.com/zosmaai/pi-llm-wiki/issues/185"
    },
    "trigger_signal": {
      "at": "2026-09-30T03:45:11.640000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-09-30T03:45:11.640000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102911"
    }
  }
}

published 2026-09-30 05:00Z
last change 2026-10-21 04:45Z

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