CVE-2022-46604

HIGHNVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2023-02-02. NVD baseline CVSS 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Weaponized
8.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 9%CVSS: 8.8Exploit: NoneExposed: 0

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

An issue in Tecrail Responsive FileManager v9.9.5 and below allows attackers to bypass the file extension check mechanism and upload a crafted PHP file, leading to arbitrary code execution.

CVSS v3
8.8
EG Score
8.8(medium)
EG Risk
66(Track)
EG Risk 66/100SSVC: 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
Severity88% × 45%
Exploitation65% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
94.5%
KEV
Not listed

Published

February 2, 2023

Last Modified

March 27, 2025

References (8)

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 13× in last 7d / 41× 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. 2026-07-24 14:15 UTCEPSS rescore
  2. 2026-07-23 14:16 UTCEPSS rescore
  3. 2026-07-23 02:15 UTCEG score recompute
  4. 2026-07-22 23:03 UTCEG score recompute
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  14. 2026-07-16 07:23 UTCOSV refresh
  15. 2026-07-15 16:56 UTCEPSS rescore
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  1. 2026-07-06 16:25 UTCEPSS rescore
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  5. 2026-07-02 16:58 UTCEPSS rescore
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  7. 2026-06-30 23:20 UTCEPSS rescore
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  9. 2026-06-28 14:06 UTCEPSS rescore
  10. 2026-06-28 06:52 UTCOSV refresh
  11. 2026-06-28 04:54 UTCEPSS rescore
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  23. 2026-06-19 19:24 UTCEPSS rescore
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  35. 2026-06-11 13:58 UTCEPSS rescore
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  37. 2026-06-10 22:17 UTCEPSS rescore
  38. 2026-06-10 17:17 UTCOSV refresh
  39. 2026-06-10 13:21 UTCEPSS rescore
  40. 2026-06-10 13:21 UTCEPSS rescore
  41. 2026-06-07 15:23 UTCEPSS rescore
  42. 2026-06-07 15:23 UTCEPSS rescore
  43. 2026-06-06 13:46 UTCEPSS rescore
  44. 2026-06-06 13:46 UTCEPSS rescore
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  46. 2026-06-05 22:46 UTCEPSS rescore
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  48. 2026-06-05 06:09 UTCEPSS rescore
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  50. 2026-06-04 13:11 UTCEPSS rescore
  51. 2026-06-02 20:12 UTCEPSS rescore
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  53. 2026-05-31 22:29 UTCEPSS rescore
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  55. 2026-05-31 00:15 UTCEPSS rescore
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  57. 2026-05-29 13:43 UTCEPSS rescore
  58. 2026-05-28 13:43 UTCEPSS rescore
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  60. 2026-05-27 13:39 UTCEPSS rescore
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  62. 2026-05-26 07:17 UTCEPSS rescore
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  64. 2026-05-26 07:17 UTCEPSS rescore
  65. 2026-05-25 07:30 UTCEG score recompute
  66. 2026-05-25 07:30 UTCGHSA enrichment

Publicly available exploits

(2 references)

Working exploit code is in the public domain (1 GitHub PoC) (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-51251✓ verified
    First seen Apr 5, 2023

    Responsive FileManager 9.9.5 - Remote Code Execution (RCE)

    Open source ↗
  • GitHub PoCgaloget/ResponsiveFileManager-CVE-2022-46604
    First seen Feb 3, 2023

    Responsive FileManager v.9.9.5 vulnerable to CVE-2022-46604.

    Open source ↗

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2022-46604?
CVE-2022-46604 is a high vulnerability published on February 2, 2023. An issue in Tecrail Responsive FileManager v9.9.5 and below allows attackers to bypass the file extension check mechanism and upload a crafted PHP file, leading to arbitrary code execution.
When was CVE-2022-46604 disclosed?
CVE-2022-46604 was first published in the National Vulnerability Database on February 2, 2023, with the most recent update on March 27, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2022-46604 actively exploited?
CVE-2022-46604 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 94.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2022-46604?
CVE-2022-46604 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2022-46604?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-46604, 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.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2022-46604

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