CVE-2025-32440

CRITICALNVD 10.010.0—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 10.0 under NVD CVSS v3. EPSS exploit probability: 0.5%, top 59% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
Trending — 3 sources updated this weekElevated
10.0EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 10.0Exploit: Elevated riskExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

NetAlertX is a network, presence scanner and alert framework. Prior to version 25.4.14, it is possible to bypass the authentication mechanism of NetAlertX to update settings without authentication. An attacker can trigger sensitive functions within util.php by sending crafted requests to /index.php. This issue has been patched in version 25.4.14.

CVSS v3
10.0
EG Score
10.0(medium)
EG Risk
76(Attend)
EG Risk 76/100SSVC: Attend

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity100% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
1%
EPSS %ILE
41%
KEV
Not listed

Published

May 27, 2025

Last Modified

July 11, 2025

Advisory Details (2)

Auto-updated Jul 25, 2026
🔬 Proof of concept available. Patch available. Sources: github_release, github.
github Patch Available🟡 PoC Available

Unauthenticated remote command execution / Authentication Bypass · Advisory · netalertx/NetAlertX · GitHub

https://github.com/jokob-sk/NetAlertX/security/advisories/GHSA-h4x5-vr54-vjrx
github_release Patch Available

v25.4.14 - Styling, Workflows and other fixes

Patch available: jokob-sk/NetAlertX v25.4.14

https://github.com/jokob-sk/NetAlertX/releases/tag/v25.4.14

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 10× in last 7d / 45× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-26 14:53 UTCEPSS rescore
  2. 2026-07-25 14:17 UTCEPSS rescore
  3. 2026-07-24 14:17 UTCEPSS rescore
  4. 2026-07-24 04:41 UTCOSV refresh
  5. 2026-07-23 02:53 UTCEG score recompute
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  1. 2026-07-12 05:46 UTCEPSS rescore
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  4. 2026-07-09 19:09 UTCEPSS rescore
  5. 2026-07-08 15:14 UTCEPSS rescore
  6. 2026-07-07 00:21 UTCOSV refresh
  7. 2026-07-06 16:27 UTCEPSS rescore
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  22. 2026-06-25 13:49 UTCEPSS rescore
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  38. 2026-06-18 11:35 UTCOSV refresh
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  40. 2026-06-16 17:52 UTCEPSS rescore
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  43. 2026-06-14 23:17 UTCEPSS rescore
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  46. 2026-06-12 23:11 UTCEPSS rescore
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  50. 2026-06-08 14:16 UTCEPSS rescore
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  54. 2026-06-06 13:47 UTCEPSS rescore
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  67. 2026-05-31 00:16 UTCEPSS rescore
  68. 2026-05-31 00:16 UTCEPSS rescore
  69. 2026-05-30 04:37 UTCEG score recompute
  70. 2026-05-29 13:44 UTCEPSS rescore

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Frequently asked(5)

What is CVE-2025-32440?
CVE-2025-32440 is a critical vulnerability published on May 27, 2025. NetAlertX is a network, presence scanner and alert framework. Prior to version 25.4.14, it is possible to bypass the authentication mechanism of NetAlertX to update settings without authentication. An attacker can trigger sensitive functions within util.php by sending crafted requests to…
When was CVE-2025-32440 disclosed?
CVE-2025-32440 was first published in the National Vulnerability Database on May 27, 2025, with the most recent update on July 11, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-32440 actively exploited?
CVE-2025-32440 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 58.5% of all scored CVEs.
What is the CVSS score of CVE-2025-32440?
CVE-2025-32440 has a CVSS v3 base score of 10.0 (NVD).
How do I remediate CVE-2025-32440?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-32440, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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