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CVE-2022-51024

CVE-2022-51024

validatedZero produced an exploit or a check.

GHSA-558q-5f3p-2qrg ↗

check availableZero validated a working check for it.proven exploitableZero has validated a full working exploit.
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.
Kareadita Kavita >= 0.5.2, < 0.5.4.1
fixed in 0.5.4.1
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
ETK-2026-2425Zero's internal tracking ID, independent of the CVE number., permanent identifier
cvss8.7cna vendorCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
+51mTTV
15mAI analysisAnalysis: how long the AI spent reversing this signal.
Check if you are vulnerable
timeline
0 = cve.org publication
trigger signal (cve.org) +0mcheck + exploit+51m
0
+10min
+20min
+30min
+40min

description

Kavita 0.5.2 through versions before 0.5.4.1 is affected by a path traversal flaw in an image-related endpoint. An unauthenticated remote attacker can read files outside the intended temporary directory. Exploitation requires the affected endpoint to be reachable.

mitigation

Upgrade Kavita to version 0.5.4.1 or later. Restrict unauthenticated access to the affected endpoint until the upgrade is complete.

fixed in 0.5.4.1

check
available
exploit
yes
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
15m
cve.org record, t = 0The moment cve.org publishes the CVE in full.
2026-10-22 10:57Z
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

Differential: the exploit fired on the vulnerable build and stayed silent on the patched one.

source signals

Public signals that triggered or updated the pipeline. These are inputs for the deltas above.

  1. 2026-10-22 10:57Z
    cve_org: trigger signal, started the run
    https://www.cve.org/CVERecord?id=CVE-2022-51024

this entry in the feed

GET /api/v1/feed/CVE-2022-51024

{
  "etk_id": "ETK-2026-2425",
  "cve_id": "CVE-2022-51024",
  "display_id": "CVE-2022-51024",
  "ghsa_id": "GHSA-558q-5f3p-2qrg",
  "euvd_id": null,
  "status": "published",
  "anchor_state": "anchored",
  "title": "Unauthenticated path traversal in Kavita",
  "summary": "Kavita 0.5.2 through versions before 0.5.4.1 is affected by a path traversal flaw in an image-related endpoint. An unauthenticated remote attacker can read files outside the intended temporary directory. Exploitation requires the affected endpoint to be reachable.",
  "mitigation": "Upgrade Kavita to version 0.5.4.1 or later. Restrict unauthenticated access to the affected endpoint until the upgrade is complete.",
  "vendor": "Kareadita",
  "product": "Kavita",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 0.5.2, < 0.5.4.1"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "0.5.4.1"
      ],
      "package_name": "Kavita",
      "purl": null
    }
  ],
  "cwes": [
    22
  ],
  "cvss_score": 8.7,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": true,
  "pipeline_minutes": 14.549611183333333,
  "t0_at": "2026-10-22T10:57:34.599000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-22T11:48:53.312146+00:00",
      "days": 0.035633254004629626,
      "is_lower_bound": false,
      "measured_at": "2026-10-22T10:57:34.599000+00:00",
      "url": null
    },
    "exploit": {
      "at": "2026-10-22T11:48:53.312146+00:00",
      "days": 0.035633254004629626,
      "is_lower_bound": false,
      "measured_at": "2026-10-22T10:57:34.599000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-22T10:57:34.599000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-22T10:57:34.599000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-51024"
    }
  }
}

published 2026-10-22 11:34Z
last change 2026-10-22 13:02Z

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