CVE-2026-65880

CRITICALPre-NVD 10.010.0—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 10.0 under the CNA's CVSS (NVD's own analysis pending). EPSS exploit probability: 0.5%, top 62% 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: cna:joomla, epss
Trending — 3 sources updated this week
10.0EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 10.0Exploit: None knownExposed: 0

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

Joomla Extension - balbooa.com - Unauthenticated remote code execution in Balbooa Forms < 2.4.3 - An insecure form processing logic allowed code execution for forms that include the signature field type.

CVSS v3
10.0
EG Score
10.0(medium)
EG Risk
60(Track)
EG Risk 60/100SSVC: 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%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
38%
KEV
Not listed

Published

July 28, 2026

Last Modified

August 7, 2026

Advisory Details (1)

Auto-updated Aug 28, 2026
No patch confirmed yet.
generic

Balbooa Joomla Forms Builder — Drag & Drop Form Builder

https://www.balbooa.com/joomla-forms

Vendor Advisories for CVE-2026-65880(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 41× in last 7d / 221× 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 249 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-65880?
CVE-2026-65880 is a critical vulnerability published on July 28, 2026. Joomla Extension - balbooa.com - Unauthenticated remote code execution in Balbooa Forms < 2.4.3 - An insecure form processing logic allowed code execution for forms that include the signature field type.
When was CVE-2026-65880 disclosed?
CVE-2026-65880 was first published in the National Vulnerability Database on July 28, 2026, with the most recent update on August 7, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-65880 actively exploited?
CVE-2026-65880 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 62.2% of all scored CVEs.
What is the CVSS score of CVE-2026-65880?
CVE-2026-65880 has a CVSS v4.0 base score of 10.0 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2026-65880?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-65880, 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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