CVE-2026-115806

validatedZero produced an exploit or a check.

GHSA-g589-p4qg-x28q ↗EUVD-2026-109213 ↗

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.
codexonics Prime Mover – Backup and Migration <= 2.2.1
ETK-2026-2545Zero's internal tracking ID, independent of the CVE number., permanent identifier
+11h22mTTV
14mAI 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+11h22magent stopped
0
+3h
+6h
+9h

description

Prime Mover – Backup and Migration versions through 2.2.1 process attacker-controlled serialized data during migration operations. An unauthenticated party may influence that processing through submitted comments when an administrator later runs an export or restore.

mitigation

Update Prime Mover – Backup and Migration to a release later than 2.2.1. Until then, disable or tightly restrict public comment submission and avoid plugin export or restore operations on sites that may contain untrusted comments.

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.
–
agent run time
14m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-10-24 04:32Z
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. 2026-10-24 04:32Z
    ghsa: trigger signal, started the run
  2. 2026-10-24 04:32Z

this entry in the feed

GET /api/v1/feed/CVE-2026-115806

{
  "etk_id": "ETK-2026-2545",
  "cve_id": "CVE-2026-115806",
  "display_id": "CVE-2026-115806",
  "ghsa_id": "GHSA-g589-p4qg-x28q",
  "euvd_id": "EUVD-2026-109213",
  "status": "published",
  "anchor_state": "anchored",
  "title": "PHP object injection in Prime Mover Backup and Migration",
  "summary": "Prime Mover – Backup and Migration versions through 2.2.1 process attacker-controlled serialized data during migration operations. An unauthenticated party may influence that processing through submitted comments when an administrator later runs an export or restore.",
  "mitigation": "Update Prime Mover – Backup and Migration to a release later than 2.2.1. Until then, disable or tightly restrict public comment submission and avoid plugin export or restore operations on sites that may contain untrusted comments.",
  "vendor": "codexonics",
  "product": "Prime Mover – Backup and Migration",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0, <= 2.2.1"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "Prime Mover – Backup and Migration",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": 9.8,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 14.073047016666667,
  "t0_at": "2026-10-24T04:32:10.565000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-24T15:54:12.374964+00:00",
      "days": 0.4736320597685185,
      "is_lower_bound": false,
      "measured_at": "2026-10-24T04:32:10.565000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-24T04:32:10.565000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-24T04:32:10.565000+00:00",
      "url": "https://github.com/advisories/GHSA-g589-p4qg-x28q"
    }
  }
}

published 2026-10-24 15:40Z
last change 2026-10-24 19:15Z

Need the technical details behind an entry?

Every entry here shows what we attempted and when. The technical details, the generated exploit that fired it and the evidence behind the verdict are not public. Tell us about your use case and we’ll get back to you about extended API access.