CVE-2024-31409

MEDIUMNVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

Score 6.5 from GitHub Security Advisory published 2024-05-15. NVD baseline CVSS 6.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
6.5
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 6.5Exploit: NoneExposed: 0

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

Certain MQTT wildcards are not blocked on the CyberPower PowerPanel

system, which might result in an attacker obtaining data from throughout the system after gaining access to any device.

CVSS v3
6.5
EG Score
6.5(medium)
EG Risk
29(Track)
EG Risk 29/100SSVC: Track

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
Severity65% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
27.9%
KEV
Not listed

Published

May 15, 2024

Last Modified

August 7, 2025

References (4)

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 12× 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.

Showing the most recent 100 of 107 total refreshes for this CVE.

  1. 2026-07-24 14:16 UTCEPSS rescore
  2. 2026-07-23 14:17 UTCEPSS rescore
  3. 2026-07-23 02:36 UTCEG score recompute
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  46. 2026-06-10 22:17 UTCEPSS rescore
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  49. 2026-06-08 14:16 UTCEPSS rescore
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  75. 2026-05-27 13:40 UTCEPSS rescore

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Frequently asked(5)

What is CVE-2024-31409?
CVE-2024-31409 is a medium vulnerability published on May 15, 2024. Certain MQTT wildcards are not blocked on the CyberPower PowerPanel system, which might result in an attacker obtaining data from throughout the system after gaining access to any device.
When was CVE-2024-31409 disclosed?
CVE-2024-31409 was first published in the National Vulnerability Database on May 15, 2024, with the most recent update on August 7, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2024-31409 actively exploited?
CVE-2024-31409 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 27.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2024-31409?
CVE-2024-31409 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2024-31409?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-31409, 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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