CVE-2026-54222

HIGHPre-NVD 8.68.6—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 8.6 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.3%, top 78% 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, secondary
Trending — 3 sources updated this week
8.6
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 8.6Exploit: NoneExposed: 0

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

UBB.threads is vulnerable to Blind SQL Injection, allowing attackers with access to the Members in Control Panel to interact with the underlying database. Due to insufficient input sanitization, an attacker can extract sensitive information, such as user credentials, by manipulating SQL queries through time-based or boolean-based techniques. Because vendor contact attempts were unsuccessful, the vulnerability has only been confirmed in version 7.7.5 but may also affect other versions.

CVSS v3
8.6
EG Score
8.6(medium)
EPSS
22.3%
KEV
Not listed

Published

June 18, 2026

Last Modified

June 18, 2026

Advisory Details (1)

Auto-updated Jun 18, 2026
No patch confirmed yet.
generic

Vulnerabilities in UBB.threads software | CERT Polska

https://cert.pl/en/posts/2026/06/CVE-2026-54219

Vendor Advisories for CVE-2026-54222(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 36× in last 7d / 101× 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 101 total refreshes for this CVE.

  1. 2026-07-06 19:03 UTCEG score recompute
  2. 2026-07-06 19:03 UTCGHSA enrichment
  3. 2026-07-06 16:27 UTCEPSS rescore
  4. 2026-07-06 16:27 UTCEPSS rescore
  5. 2026-07-06 04:39 UTCEG score recompute
  6. 2026-07-06 04:38 UTCGHSA enrichment
  7. 2026-07-06 02:23 UTCEPSS rescore
  8. 2026-07-06 02:23 UTCEPSS rescore
  9. 2026-07-05 15:37 UTCEG score recompute
  10. 2026-07-05 15:37 UTCGHSA enrichment
  11. 2026-07-05 02:58 UTCEG score recompute
  12. 2026-07-05 02:58 UTCGHSA enrichment
  13. 2026-07-05 02:31 UTCEPSS rescore
  14. 2026-07-05 02:30 UTCEPSS rescore
  15. 2026-07-04 14:20 UTCEG score recompute
  16. 2026-07-04 14:20 UTCGHSA enrichment
  17. 2026-07-04 06:31 UTCEPSS rescore
  18. 2026-07-04 06:31 UTCEPSS rescore
  19. 2026-07-04 01:43 UTCEG score recompute
  20. 2026-07-04 01:43 UTCGHSA enrichment
  21. 2026-07-03 13:03 UTCEG score recompute
  22. 2026-07-03 13:03 UTCGHSA enrichment
  23. 2026-07-03 00:26 UTCEG score recompute
  24. 2026-07-03 00:26 UTCGHSA enrichment
  25. 2026-07-02 11:49 UTCEG score recompute
Show 75 more
  1. 2026-07-02 11:49 UTCGHSA enrichment
  2. 2026-07-01 23:12 UTCEG score recompute
  3. 2026-07-01 23:12 UTCGHSA enrichment
  4. 2026-07-01 15:07 UTCEPSS rescore
  5. 2026-07-01 10:34 UTCEG score recompute
  6. 2026-07-01 10:34 UTCGHSA enrichment
  7. 2026-06-30 23:22 UTCEPSS rescore
  8. 2026-06-30 21:52 UTCEG score recompute
  9. 2026-06-30 21:52 UTCGHSA enrichment
  10. 2026-06-30 09:15 UTCEG score recompute
  11. 2026-06-30 09:14 UTCGHSA enrichment
  12. 2026-06-29 20:37 UTCEG score recompute
  13. 2026-06-29 20:37 UTCGHSA enrichment
  14. 2026-06-29 14:06 UTCEPSS rescore
  15. 2026-06-29 14:06 UTCEPSS rescore
  16. 2026-06-29 08:00 UTCEG score recompute
  17. 2026-06-29 08:00 UTCGHSA enrichment
  18. 2026-06-28 19:23 UTCEG score recompute
  19. 2026-06-28 19:23 UTCGHSA enrichment
  20. 2026-06-28 14:07 UTCEPSS rescore
  21. 2026-06-28 06:45 UTCEG score recompute
  22. 2026-06-28 06:45 UTCGHSA enrichment
  23. 2026-06-28 04:56 UTCEPSS rescore
  24. 2026-06-28 04:56 UTCEPSS rescore
  25. 2026-06-27 18:08 UTCEG score recompute
  26. 2026-06-27 18:08 UTCGHSA enrichment
  27. 2026-06-27 05:31 UTCEG score recompute
  28. 2026-06-27 05:31 UTCGHSA enrichment
  29. 2026-06-27 03:08 UTCEPSS rescore
  30. 2026-06-26 16:54 UTCEG score recompute
  31. 2026-06-26 16:54 UTCGHSA enrichment
  32. 2026-06-26 04:18 UTCEG score recompute
  33. 2026-06-26 04:18 UTCGHSA enrichment
  34. 2026-06-25 15:41 UTCEG score recompute
  35. 2026-06-25 15:41 UTCGHSA enrichment
  36. 2026-06-25 13:49 UTCEPSS rescore
  37. 2026-06-25 03:03 UTCEG score recompute
  38. 2026-06-25 03:03 UTCGHSA enrichment
  39. 2026-06-24 14:26 UTCEG score recompute
  40. 2026-06-24 14:26 UTCGHSA enrichment
  41. 2026-06-24 14:05 UTCEPSS rescore
  42. 2026-06-24 01:49 UTCEG score recompute
  43. 2026-06-24 01:49 UTCGHSA enrichment
  44. 2026-06-23 21:33 UTCEPSS rescore
  45. 2026-06-23 21:33 UTCEPSS rescore
  46. 2026-06-23 13:13 UTCEG score recompute
  47. 2026-06-23 13:12 UTCGHSA enrichment
  48. 2026-06-23 00:34 UTCEG score recompute
  49. 2026-06-23 00:33 UTCGHSA enrichment
  50. 2026-06-22 14:25 UTCEPSS rescore
  51. 2026-06-22 14:25 UTCEPSS rescore
  52. 2026-06-22 11:55 UTCEG score recompute
  53. 2026-06-22 11:55 UTCGHSA enrichment
  54. 2026-06-21 23:15 UTCEG score recompute
  55. 2026-06-21 23:15 UTCGHSA enrichment
  56. 2026-06-21 14:56 UTCEPSS rescore
  57. 2026-06-21 14:56 UTCEPSS rescore
  58. 2026-06-21 10:34 UTCEG score recompute
  59. 2026-06-21 10:34 UTCGHSA enrichment
  60. 2026-06-21 01:59 UTCEPSS rescore
  61. 2026-06-21 01:59 UTCEPSS rescore
  62. 2026-06-20 21:55 UTCEG score recompute
  63. 2026-06-20 21:55 UTCGHSA enrichment
  64. 2026-06-20 09:18 UTCEG score recompute
  65. 2026-06-20 09:17 UTCGHSA enrichment
  66. 2026-06-19 20:37 UTCEG score recompute
  67. 2026-06-19 20:37 UTCGHSA enrichment
  68. 2026-06-19 19:26 UTCEPSS rescore
  69. 2026-06-19 19:26 UTCEPSS rescore
  70. 2026-06-19 08:01 UTCEG score recompute
  71. 2026-06-19 08:00 UTCGHSA enrichment
  72. 2026-06-18 19:22 UTCEG score recompute▲ 8.60
  73. 2026-06-18 19:21 UTCGHSA enrichment
  74. 2026-06-18 19:21 UTCNVD updateCVSS v3 → 8.6 · CVSS v4 → 8.6
  75. 2026-06-18 15:45 UTCEG score recompute

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Frequently asked(5)

What is CVE-2026-54222?
CVE-2026-54222 is a high vulnerability published on June 18, 2026. UBB.threads is vulnerable to Blind SQL Injection, allowing attackers with access to the Members in Control Panel to interact with the underlying database. Due to insufficient input sanitization, an attacker can extract sensitive information, such as user credentials, by manipulating SQL queries…
When was CVE-2026-54222 disclosed?
CVE-2026-54222 was first published in the National Vulnerability Database on June 18, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-54222 actively exploited?
CVE-2026-54222 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 22.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-54222?
CVE-2026-54222 has a CVSS v3 base score of 8.6 (NVD).
How do I remediate CVE-2026-54222?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-54222, 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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