CVE-2020-37147

HIGHNVD 7.17.1—
EchelonGraph scoreMEDIUM confidence

Score 7.1 from GitHub Security Advisory (severity: HIGH) published 2026-02-07. NVD baseline CVSS 7.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Elevated
7.1
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.1Exploit: NoneExposed: 0

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

ATutor 2.2.4 contains a SQL injection vulnerability in the admin user deletion page that allows authenticated attackers to manipulate database queries through the 'id' parameter. Attackers can exploit the vulnerability by injecting malicious SQL code into the 'id' parameter of the admin_delete.php script to potentially extract or modify database information.

CVSS v3
7.1
EG Score
7.1(medium)
EPSS
20.1%
KEV
Not listed

Published

February 7, 2026

Last Modified

April 15, 2026

References (3)

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 11× in last 7d / 42× 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 129 total refreshes for this CVE.

  1. 2026-07-16 16:59 UTCEPSS rescore
  2. 2026-07-15 16:55 UTCEPSS rescore
  3. 2026-07-15 16:55 UTCEPSS rescore
  4. 2026-07-15 01:57 UTCEPSS rescore
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  12. 2026-07-09 19:07 UTCEPSS rescore
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  1. 2026-06-27 03:06 UTCEPSS rescore
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  20. 2026-06-14 23:15 UTCEPSS rescore
  21. 2026-06-13 22:58 UTCEPSS rescore
  22. 2026-06-12 23:10 UTCEPSS rescore
  23. 2026-06-12 05:38 UTCEG score recompute
  24. 2026-06-12 05:38 UTCGHSA enrichment
  25. 2026-06-11 13:58 UTCEPSS rescore
  26. 2026-06-10 22:16 UTCEPSS rescore
  27. 2026-06-10 13:20 UTCEPSS rescore
  28. 2026-06-10 11:45 UTCEG score recompute
  29. 2026-06-10 11:45 UTCGHSA enrichment
  30. 2026-06-08 14:15 UTCEPSS rescore
  31. 2026-06-08 07:55 UTCEG score recompute
  32. 2026-06-08 07:55 UTCGHSA enrichment
  33. 2026-06-07 20:34 UTCEG score recompute
  34. 2026-06-07 20:34 UTCGHSA enrichment
  35. 2026-06-07 15:23 UTCEPSS rescore
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  46. 2026-06-02 20:11 UTCEPSS rescore
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  48. 2026-06-01 13:50 UTCEPSS rescore
  49. 2026-05-31 22:29 UTCEPSS rescore
  50. 2026-05-31 22:29 UTCEPSS rescore
  51. 2026-05-31 00:15 UTCEPSS rescore
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  53. 2026-05-29 13:42 UTCEPSS rescore
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  71. 2026-05-21 22:41 UTCEPSS rescore
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  73. 2026-05-21 22:41 UTCEPSS rescore
  74. 2026-05-20 23:24 UTCEG score recompute
  75. 2026-05-20 23:23 UTCGHSA enrichment

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Frequently asked(5)

What is CVE-2020-37147?
CVE-2020-37147 is a high vulnerability published on February 7, 2026. ATutor 2.2.4 contains a SQL injection vulnerability in the admin user deletion page that allows authenticated attackers to manipulate database queries through the 'id' parameter. Attackers can exploit the vulnerability by injecting malicious SQL code into the 'id' parameter of the admin_delete.php…
When was CVE-2020-37147 disclosed?
CVE-2020-37147 was first published in the National Vulnerability Database on February 7, 2026, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2020-37147 actively exploited?
CVE-2020-37147 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 20.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2020-37147?
CVE-2020-37147 has a CVSS v3 base score of 7.1 (NVD).
How do I remediate CVE-2020-37147?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2020-37147, 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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