CVE-2020-24849

HIGHNVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 8.8 under NVD CVSS v3. EPSS exploit probability: 3.2%, top 13% 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
8.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 3%CVSS: 8.8Exploit: None knownExposed: 0

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

A remote code execution vulnerability is identified in FruityWifi through 2.4. Due to improperly escaped shell metacharacters obtained from the POST request at the page_config_adv.php page, it is possible to perform remote code execution by an authenticated attacker. This is similar to CVE-2018-17317.

CVSS v3
8.8
EG Score
8.8(medium)
EG Risk
45(Track)
EG Risk 45/100SSVC: 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%
Exploitation3% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
3%
EPSS %ILE
88%
KEV
Not listed

Published

November 5, 2020

Last Modified

November 21, 2024

Advisory Details (3)

Auto-updated Aug 9, 2026
No patch confirmed yet.
generic

GitHub - xtr4nge/FruityWifi: FruityWiFi is a wireless network auditing tool. The application can be installed in any Debian based system (Jessie) adding the extra packages. Tested in Debian, Kali Linux, Kali Linux ARM (Raspberry Pi), Raspbian (Raspberry Pi), Pwnpi (Raspberry Pi), Bugtraq, NetHunter. · GitHub

https://github.com/xtr4nge/FruityWifi
generic

CVE-2020-24849 - FruityWifi Remote Code Execution · GitHub

https://gist.github.com/harsh-bothra/f899045b16bbba264628d79d52c07c22
generic

FruityWiFi

http://fruitywifi.com/index_eng.html

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 8× in last 7d / 27× 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 150 total refreshes for this CVE.

  1. 2026-09-18 19:23 UTCEPSS rescore
  2. 2026-09-17 19:22 UTCEPSS rescore
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  20. 2026-09-01 03:04 UTCOSV refresh
  21. 2026-08-30 19:14 UTCEPSS rescore
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  1. 2026-08-21 23:45 UTCEPSS rescore
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  8. 2026-08-15 02:30 UTCOSV refresh
  9. 2026-08-15 01:26 UTCEPSS rescore
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  22. 2026-07-30 16:25 UTCEPSS rescore
  23. 2026-07-30 14:44 UTCOSV refresh
  24. 2026-07-30 01:27 UTCEPSS rescore
  25. 2026-07-28 15:32 UTCEPSS rescore
  26. 2026-07-26 14:51 UTCEPSS rescore
  27. 2026-07-25 14:15 UTCEPSS rescore
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  32. 2026-07-23 01:51 UTCEG score recompute
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  44. 2026-07-15 16:55 UTCEPSS rescore
  45. 2026-07-15 01:57 UTCEPSS rescore
  46. 2026-07-13 22:27 UTCEPSS rescore
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  48. 2026-07-13 06:10 UTCEPSS rescore
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  50. 2026-07-12 23:38 UTCOSV refresh
  51. 2026-07-12 05:44 UTCEPSS rescore
  52. 2026-07-11 08:25 UTCEPSS rescore
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  54. 2026-07-09 19:07 UTCEPSS rescore
  55. 2026-07-08 15:12 UTCEPSS rescore
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  71. 2026-06-27 03:06 UTCEPSS rescore
  72. 2026-06-25 13:47 UTCEPSS rescore
  73. 2026-06-24 14:03 UTCEPSS rescore
  74. 2026-06-24 14:03 UTCEPSS rescore
  75. 2026-06-24 09:29 UTCOSV refresh

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2020-24849?
CVE-2020-24849 is a high vulnerability published on November 5, 2020. A remote code execution vulnerability is identified in FruityWifi through 2.4. Due to improperly escaped shell metacharacters obtained from the POST request at the pageconfigadv.php page, it is possible to perform remote code execution by an authenticated attacker. This is similar to CVE-2018-17317.
When was CVE-2020-24849 disclosed?
CVE-2020-24849 was first published in the National Vulnerability Database on November 5, 2020, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2020-24849 actively exploited?
CVE-2020-24849 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 3% probability of exploitation in the next 30 days, which ranks it in the top 12.0% of all scored CVEs.
What is the CVSS score of CVE-2020-24849?
CVE-2020-24849 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2020-24849?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2020-24849, 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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