CVE-2022-45504

HIGHNVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2022-12-08. NVD baseline CVSS 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Elevated
7.5
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 18%CVSS: 7.5Exploit: NoneExposed: 0

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

An issue in the component tpi_systool_handle(0) (/goform/SysToolRestoreSet) of Tenda W6-S v1.0.0.4(510) allows unauthenticated attackers to arbitrarily reboot the device.

CVSS v3
7.5
EG Score
7.5(medium)
EG Risk
65(Attend)
EG Risk 65/100SSVC: 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
Severity75% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS
96.9%
KEV
Not listed

Published

December 8, 2022

Last Modified

April 23, 2025

References (2)

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 12× in last 7d / 35× 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. 2026-07-25 14:15 UTCEPSS rescore
  2. 2026-07-24 14:15 UTCEPSS rescore
  3. 2026-07-23 14:16 UTCEPSS rescore
  4. 2026-07-23 02:15 UTCEG score recompute
  5. 2026-07-22 23:02 UTCEG score recompute
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  1. 2026-07-05 02:28 UTCEPSS rescore
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  3. 2026-07-01 15:04 UTCEPSS rescore
  4. 2026-06-30 23:20 UTCEPSS rescore
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  6. 2026-06-28 14:06 UTCEPSS rescore
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  36. 2026-06-08 14:15 UTCEPSS rescore
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  49. 2026-05-31 22:29 UTCEPSS rescore
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  51. 2026-05-31 00:15 UTCEPSS rescore
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  53. 2026-05-29 13:43 UTCEPSS rescore
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  56. 2026-05-27 13:39 UTCEPSS rescore
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  63. 2026-05-26 07:17 UTCEPSS rescore
  64. 2026-05-25 11:02 UTCEG score recompute
  65. 2026-05-25 11:02 UTCGHSA enrichment

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Frequently asked(5)

What is CVE-2022-45504?
CVE-2022-45504 is a high vulnerability published on December 8, 2022. An issue in the component tpisystoolhandle(0) (/goform/SysToolRestoreSet) of Tenda W6-S v1.0.0.4(510) allows unauthenticated attackers to arbitrarily reboot the device.
When was CVE-2022-45504 disclosed?
CVE-2022-45504 was first published in the National Vulnerability Database on December 8, 2022, with the most recent update on April 23, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2022-45504 actively exploited?
CVE-2022-45504 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 96.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2022-45504?
CVE-2022-45504 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2022-45504?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-45504, 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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