CVE-2026-50242

CRITICALNVD 9.810.0▲
EchelonGraph scoreMEDIUM confidence

Score 10.0 from GitHub Security Advisory (severity: CRITICAL) published 2026-06-19. NVD baseline CVSS 9.8; sources differ by 0.2.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
10.0EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 9.8Exploit: None knownExposed: 0

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

In JetBrains Hub before 2026.1.13757, 2025.3.148033, 2025.2.148048, 2025.1.148120, 2024.3.148430, 2024.2.148429 authentication bypass via direct database access leading to administrative access was possible

CVSS v3
9.8
EG Score
10.0(medium)
EG Risk
50(Track)
EG Risk 50/100SSVC: 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
Severity100% × 45%
Exploitation1% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
47%
KEV
Not listed

Published

June 19, 2026

Last Modified

June 26, 2026

Advisory Details (1)

Auto-updated Sep 6, 2026
No patch confirmed yet.
generic

Fixed security issues

https://www.jetbrains.com/privacy-security/issues-fixed/

Vendor Advisories for CVE-2026-50242(1)

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

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 5× in last 7d / 90× 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 422 total refreshes for this CVE.

  1. 2026-09-11 14:53 UTCEPSS rescore
  2. 2026-09-10 09:35 UTCEPSS rescore
  3. 2026-09-08 22:01 UTCEPSS rescore
  4. 2026-09-07 16:01 UTCEPSS rescore
  5. 2026-09-06 13:47 UTCEPSS rescore
  6. 2026-09-04 05:06 UTCEPSS rescore
  7. 2026-09-02 14:12 UTCEPSS rescore
  8. 2026-09-01 13:54 UTCEPSS rescore
  9. 2026-09-01 04:40 UTCEPSS rescore
  10. 2026-08-31 00:46 UTCGHSA enrichment
  11. 2026-08-30 20:53 UTCEG score recompute
  12. 2026-08-30 20:52 UTCGHSA enrichment
  13. 2026-08-30 19:17 UTCEPSS rescore
  14. 2026-08-30 01:22 UTCEPSS rescore
  15. 2026-08-28 21:41 UTCEPSS rescore
  16. 2026-08-27 14:25 UTCEPSS rescore
  17. 2026-08-26 14:46 UTCEPSS rescore
  18. 2026-08-25 13:49 UTCEPSS rescore
  19. 2026-08-25 06:16 UTCGHSA enrichment
  20. 2026-08-25 02:13 UTCGHSA enrichment
  21. 2026-08-24 22:18 UTCGHSA enrichment
  22. 2026-08-24 14:35 UTCEG score recompute
  23. 2026-08-24 14:35 UTCGHSA enrichment
  24. 2026-08-24 05:07 UTCGHSA enrichment
  25. 2026-08-23 23:30 UTCGHSA enrichment
Show 75 more
  1. 2026-08-23 19:37 UTCGHSA enrichment
  2. 2026-08-23 15:43 UTCGHSA enrichment
  3. 2026-08-23 11:49 UTCGHSA enrichment
  4. 2026-08-23 07:55 UTCGHSA enrichment
  5. 2026-08-23 03:57 UTCEG score recompute
  6. 2026-08-23 03:57 UTCGHSA enrichment
  7. 2026-08-23 00:19 UTCEPSS rescore
  8. 2026-08-23 00:02 UTCEG score recompute
  9. 2026-08-23 00:02 UTCGHSA enrichment
  10. 2026-08-21 23:49 UTCEPSS rescore
  11. 2026-08-21 22:30 UTCGHSA enrichment
  12. 2026-08-21 18:10 UTCGHSA enrichment
  13. 2026-08-21 14:14 UTCGHSA enrichment
  14. 2026-08-21 09:27 UTCGHSA enrichment
  15. 2026-08-21 05:24 UTCGHSA enrichment
  16. 2026-08-21 00:16 UTCEG score recompute
  17. 2026-08-21 00:16 UTCGHSA enrichment
  18. 2026-08-20 22:55 UTCEPSS rescore
  19. 2026-08-20 20:12 UTCGHSA enrichment
  20. 2026-08-20 16:18 UTCGHSA enrichment
  21. 2026-08-20 12:24 UTCGHSA enrichment
  22. 2026-08-20 08:07 UTCEG score recompute
  23. 2026-08-20 08:07 UTCGHSA enrichment
  24. 2026-08-19 17:04 UTCEPSS rescore
  25. 2026-08-19 12:43 UTCGHSA enrichment
  26. 2026-08-19 07:21 UTCEG score recompute
  27. 2026-08-19 07:21 UTCGHSA enrichment
  28. 2026-08-18 13:48 UTCEPSS rescore
  29. 2026-08-17 13:47 UTCEPSS rescore
  30. 2026-08-17 12:29 UTCGHSA enrichment
  31. 2026-08-17 08:16 UTCGHSA enrichment
  32. 2026-08-17 04:23 UTCGHSA enrichment
  33. 2026-08-17 00:29 UTCGHSA enrichment
  34. 2026-08-16 20:35 UTCEG score recompute
  35. 2026-08-16 20:35 UTCGHSA enrichment
  36. 2026-08-16 14:56 UTCEPSS rescore
  37. 2026-08-16 13:40 UTCGHSA enrichment
  38. 2026-08-16 09:30 UTCGHSA enrichment
  39. 2026-08-16 05:37 UTCEG score recompute
  40. 2026-08-16 05:37 UTCGHSA enrichment
  41. 2026-08-16 02:14 UTCEPSS rescore
  42. 2026-08-16 01:44 UTCGHSA enrichment
  43. 2026-08-15 21:50 UTCGHSA enrichment
  44. 2026-08-15 17:43 UTCGHSA enrichment
  45. 2026-08-15 13:49 UTCGHSA enrichment
  46. 2026-08-15 09:53 UTCGHSA enrichment
  47. 2026-08-15 05:59 UTCGHSA enrichment
  48. 2026-08-15 02:05 UTCEG score recompute
  49. 2026-08-15 02:05 UTCGHSA enrichment
  50. 2026-08-15 01:30 UTCEPSS rescore
  51. 2026-08-14 22:12 UTCGHSA enrichment
  52. 2026-08-14 18:18 UTCGHSA enrichment
  53. 2026-08-14 14:25 UTCGHSA enrichment
  54. 2026-08-14 10:31 UTCGHSA enrichment
  55. 2026-08-14 06:38 UTCGHSA enrichment
  56. 2026-08-14 02:44 UTCGHSA enrichment
  57. 2026-08-13 22:50 UTCEG score recompute
  58. 2026-08-13 22:50 UTCGHSA enrichment
  59. 2026-08-13 22:00 UTCEPSS rescore
  60. 2026-08-13 18:56 UTCGHSA enrichment
  61. 2026-08-13 13:46 UTCGHSA enrichment
  62. 2026-08-13 09:43 UTCGHSA enrichment
  63. 2026-08-13 05:50 UTCGHSA enrichment
  64. 2026-08-13 01:56 UTCGHSA enrichment
  65. 2026-08-12 22:02 UTCGHSA enrichment
  66. 2026-08-12 18:09 UTCGHSA enrichment
  67. 2026-08-12 14:15 UTCEG score recompute
  68. 2026-08-12 14:15 UTCGHSA enrichment
  69. 2026-08-12 13:51 UTCEPSS rescore
  70. 2026-08-12 10:21 UTCGHSA enrichment
  71. 2026-08-12 06:28 UTCGHSA enrichment
  72. 2026-08-12 02:16 UTCGHSA enrichment
  73. 2026-08-11 22:22 UTCGHSA enrichment
  74. 2026-08-11 18:25 UTCGHSA enrichment
  75. 2026-08-11 14:14 UTCEG score recompute

Frequently asked(5)

What is CVE-2026-50242?
CVE-2026-50242 is a critical vulnerability published on June 19, 2026. In JetBrains Hub before 2026.1.13757, 2025.3.148033, 2025.2.148048, 2025.1.148120, 2024.3.148430, 2024.2.148429 authentication bypass via direct database access leading to administrative access was possible
When was CVE-2026-50242 disclosed?
CVE-2026-50242 was first published in the National Vulnerability Database on June 19, 2026, with the most recent update on June 26, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-50242 actively exploited?
CVE-2026-50242 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 52.7% of all scored CVEs.
What is the CVSS score of CVE-2026-50242?
CVE-2026-50242 has a CVSS v3 base score of 9.8 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 10.0.
How do I remediate CVE-2026-50242?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-50242, 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

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