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CVE-2026-107810

CVE-2026-107810

validatedZero produced an exploit or a check.

GHSA-p8v3-89rh-jxc7 ↗EUVD-2026-95894 ↗

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.
go:github.com/0xJacky/Nginx-UI >= 1.9.10-0.20250517140552-daee3ac7ade1, < 1.9.10-0.20260728074146-a467ed652591
fixed in 1.9.10-0.20260728074146-a467ed652591
ETK-2026-1119Zero's internal tracking ID, independent of the CVE number., permanent identifier
pkg:golang/github.com/0xJacky/Nginx-UI
cvss8.1cna vendorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
+1.5dTTV
43mAI 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+34h54magent stopped
0
+12h
+24h

description

Nginx-UI backup restoration can follow symlinks in a crafted backup and write files into the live Nginx configuration path. An authenticated user who can create and restore backups may alter configuration files even when Nginx and Nginx-UI restoration options are disabled.

mitigation

Upgrade github.com/0xJacky/Nginx-UI to 1.9.10-0.20260728074146-a467ed652591. Until upgraded, restrict backup creation and restoration privileges to trusted administrators.

fixed in 1.9.10-0.20260728074146-a467ed652591

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.
yes, low privileges
EPSSEstimate of the chance this CVE is exploited in the next 30 days. Refreshed daily.
0.36%28th percentile
agent run time
43m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-10-09 15:25Z
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. 2026-10-09 15:25Z
    ghsa: trigger signal, started the run
    https://github.com/advisories/GHSA-p8v3-89rh-jxc7
  2. 2026-10-09 15:25Z

this entry in the feed

GET /api/v1/feed/CVE-2026-107810

{
  "etk_id": "ETK-2026-1119",
  "cve_id": "CVE-2026-107810",
  "display_id": "CVE-2026-107810",
  "ghsa_id": "GHSA-p8v3-89rh-jxc7",
  "euvd_id": "EUVD-2026-95894",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Nginx-UI backup restore symlink traversal",
  "summary": "Nginx-UI backup restoration can follow symlinks in a crafted backup and write files into the live Nginx configuration path. An authenticated user who can create and restore backups may alter configuration files even when Nginx and Nginx-UI restoration options are disabled.",
  "mitigation": "Upgrade github.com/0xJacky/Nginx-UI to 1.9.10-0.20260728074146-a467ed652591. Until upgraded, restrict backup creation and restoration privileges to trusted administrators.",
  "vendor": "go",
  "product": "go:github.com/0xJacky/Nginx-UI",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 1.9.10-0.20250517140552-daee3ac7ade1, < 1.9.10-0.20260728074146-a467ed652591"
      ],
      "ecosystem": "go",
      "fixed_versions": [
        "1.9.10-0.20260728074146-a467ed652591"
      ],
      "package_name": "github.com/0xJacky/Nginx-UI",
      "purl": "pkg:golang/github.com/0xJacky/Nginx-UI"
    }
  ],
  "cwes": null,
  "cvss_score": 8.1,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
  "epss_score": 0.0036,
  "epss_percentile": 0.2872,
  "epss_asof": "2026-10-20",
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 43.20757158333333,
  "t0_at": "2026-10-09T15:25:26.604000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-11T02:19:23.546860+00:00",
      "days": 1.4541312831018518,
      "is_lower_bound": false,
      "measured_at": "2026-10-09T15:25:26.604000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-09T15:25:26.604000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-09T15:25:26.604000+00:00",
      "url": "https://github.com/advisories/GHSA-p8v3-89rh-jxc7"
    }
  }
}

published 2026-10-10 00:57Z
last change 2026-10-21 05:31Z

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