CVE-2024-27928

MEDIUMPre-NVD 5.95.9—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 5.9 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.3% (18th percentile of EPSS-scored CVEs). 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, secondary
5.9EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.3%CVSS: 5.9Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

vantage6 is an open-source infrastructure for privacy preserving analysis. Prior to version 5.0.0, if an attacker hacks into a vantage6 user's email account, they can 1) reset the password via email and then 2) reset the 2FA token via email. This way they reduce 2FA to 1FA (email access). Note that most email providers require 2FA to access email, so this issue is not very likely to cause issues. Version 5.0.0 fixes the issue. No known workarounds are available.

CVSS v3
5.9
EG Score
5.9MEDIUMmedium confidence
EG Risk
31
EG Risk 31/100CISA SSVC

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
Severity59% × 45%
Exploitation0% × 40%
Automatability30% × 15%
CISA SSVC: Track at low or medium mission impact; Track or Attend at high (mission-essential systems).
Action: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
0.3%
EPSS %ILE
18th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track or Attend at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation none (no KEV listing, exploit record or EPSS ≥ 50%) · Automatable unknown (not published for this CVE) · Technical impact partial (CVSS below 9.0). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

June 5, 2026

Last Modified

June 23, 2026

Advisory Details (3)

Auto-updated Jun 17, 2026
Patch available. Sources: github.
githubMentions a patch (unverified)

2FA can be circumvented with hacked email access · Advisory · vantage6/vantage6 · GitHub

https://github.com/vantage6/vantage6/security/advisories/GHSA-4c5c-2vc3-x5w2
generic

check security advisories for v5.0 · Issue #1932 · vantage6/vantage6 · GitHub

https://github.com/vantage6/vantage6/issues/1932
generic

vantage6/docs/release_notes.rst at main · vantage6/vantage6 · GitHub

https://github.com/vantage6/vantage6/blob/main/docs/release_notes.rst#500

Vendor Advisories for CVE-2024-27928(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Affected Packages

(1 across 1 ecosystem)
PyPI(1)
PackageVulnerable rangeFix by version rangeDependents
vantage60.0.0 ... 5.0.0rc91 (331 versions)
  • every version up to 5.0.0: fixed in 5.0.0
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 7× in last 7d / 33× 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 167 total refreshes for this CVE.

  1. 2026-10-09 20:05 UTCEPSS rescore
  2. 2026-10-08 17:07 UTCEPSS rescore
  3. 2026-10-07 23:46 UTCEPSS rescore
  4. 2026-10-06 15:15 UTCEPSS rescore
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  7. 2026-10-03 14:24 UTCEPSS rescore
  8. 2026-10-03 11:09 UTCOSV refresh
  9. 2026-10-01 19:48 UTCEPSS rescore
  10. 2026-09-30 17:00 UTCEG score recompute
  11. 2026-09-30 15:01 UTCEPSS rescore
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  13. 2026-09-28 13:49 UTCEPSS rescore
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  24. 2026-09-16 14:06 UTCEPSS rescore
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  1. 2026-09-15 03:08 UTCEPSS rescore
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  3. 2026-09-14 05:02 UTCEG score recompute
  4. 2026-09-13 16:45 UTCEPSS rescore
  5. 2026-09-12 21:06 UTCOSV refresh
  6. 2026-09-12 14:59 UTCEPSS rescore
  7. 2026-09-11 14:51 UTCEPSS rescore
  8. 2026-09-11 09:35 UTCEPSS rescore
  9. 2026-09-08 21:58 UTCEPSS rescore
  10. 2026-09-07 15:59 UTCEPSS rescore
  11. 2026-09-06 13:46 UTCEPSS rescore
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  20. 2026-08-28 21:39 UTCEPSS rescore
  21. 2026-08-27 14:23 UTCEPSS rescore
  22. 2026-08-26 14:44 UTCEPSS rescore
  23. 2026-08-25 13:47 UTCEPSS rescore
  24. 2026-08-25 01:58 UTCEG score recompute
  25. 2026-08-24 14:15 UTCEPSS rescore
  26. 2026-08-23 12:27 UTCEG score recompute
  27. 2026-08-23 00:17 UTCEPSS rescore
  28. 2026-08-21 23:47 UTCEPSS rescore
  29. 2026-08-21 12:47 UTCEG score recompute
  30. 2026-08-20 22:53 UTCEPSS rescore
  31. 2026-08-20 09:41 UTCEG score recompute
  32. 2026-08-19 17:02 UTCEPSS rescore
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  34. 2026-08-18 13:46 UTCEPSS rescore
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  36. 2026-08-17 13:45 UTCEPSS rescore
  37. 2026-08-17 04:09 UTCEG score recompute
  38. 2026-08-16 14:54 UTCEPSS rescore
  39. 2026-08-16 02:13 UTCEPSS rescore
  40. 2026-08-16 01:52 UTCEG score recompute
  41. 2026-08-15 01:28 UTCEPSS rescore
  42. 2026-08-14 17:57 UTCEG score recompute
  43. 2026-08-13 21:59 UTCEPSS rescore
  44. 2026-08-13 15:08 UTCEG score recompute
  45. 2026-08-12 13:49 UTCEPSS rescore
  46. 2026-08-12 11:11 UTCEG score recompute
  47. 2026-08-11 13:40 UTCEPSS rescore
  48. 2026-08-11 08:38 UTCEG score recompute
  49. 2026-08-10 23:58 UTCEPSS rescore
  50. 2026-08-10 06:22 UTCEG score recompute
  51. 2026-08-09 13:45 UTCEPSS rescore
  52. 2026-08-09 04:07 UTCEG score recompute
  53. 2026-08-08 16:35 UTCEPSS rescore
  54. 2026-08-08 01:52 UTCEG score recompute
  55. 2026-08-07 16:25 UTCEPSS rescore
  56. 2026-08-06 23:37 UTCEG score recompute
  57. 2026-08-06 13:45 UTCEPSS rescore
  58. 2026-08-05 20:49 UTCEG score recompute
  59. 2026-08-05 19:16 UTCEPSS rescore
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  61. 2026-08-04 15:08 UTCEPSS rescore
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  64. 2026-08-03 10:34 UTCEPSS rescore
  65. 2026-08-01 11:14 UTCEG score recompute
  66. 2026-08-01 04:14 UTCEPSS rescore
  67. 2026-07-31 05:14 UTCEG score recompute
  68. 2026-07-30 16:26 UTCEPSS rescore
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  70. 2026-07-30 01:29 UTCEPSS rescore
  71. 2026-07-29 09:38 UTCEG score recompute
  72. 2026-07-28 15:34 UTCEPSS rescore
  73. 2026-07-28 03:02 UTCEG score recompute
  74. 2026-07-27 14:11 UTCEPSS rescore
  75. 2026-07-26 21:55 UTCEG score recompute

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Frequently asked(5)

What is CVE-2024-27928?
CVE-2024-27928 is a medium vulnerability published on June 5, 2026. vantage6 is an open-source infrastructure for privacy preserving analysis. Prior to version 5.0.0, if an attacker hacks into a vantage6 user's email account, they can 1) reset the password via email and then 2) reset the 2FA token via email. This way they reduce 2FA to 1FA (email access). Note that…
When was CVE-2024-27928 disclosed?
CVE-2024-27928 was first published on June 5, 2026, with the most recent update on June 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2024-27928 actively exploited?
CVE-2024-27928 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (18th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2024-27928?
CVE-2024-27928 has a CVSS base score of 5.9 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2024-27928?
A fix for CVE-2024-27928 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2024-27928 are linked in the Vendor Advisories panel on this page.

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