CVE-2026-65877

HIGHPre-NVD 8.28.2—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 8.2 under the CNA's CVSS (NVD's own analysis pending). EPSS exploit probability: 0.2%, top 87% 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
8.2EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.2Exploit: None knownExposed: 0

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

Joomla Extension - joomshaper.com - Authenticated SQL injection in SP Page Builder < 6.7.1 - Improper validation of various parameters in the media manager search and date filters lead to an SQL injection vector.

CVSS v3
8.2
EG Score
8.2(medium)
EG Risk
37(Track)
EG Risk 37/100SSVC: 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
Severity82% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
13%
KEV
Not listed

Published

July 27, 2026

Last Modified

August 12, 2026

Advisory Details (2)

Auto-updated Jul 27, 2026
⚠️ Active exploitation confirmed. No patch confirmed yet.
generic

SP Page Builder - The Best Joomla Drag & Drop Page Builder - JoomShaper

https://www.joomshaper.com/page-builder
generic🔴 Active Exploitation

SP Page Builder Joomla Vulnerabilities | mySites.guru

https://mysites.guru/blog/sp-page-builder-sql-injection-mail-relay-disclosure/

Vendor Advisories for CVE-2026-65877(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 19× in last 7d / 104× 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 122 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-65877?
CVE-2026-65877 is a high vulnerability published on July 27, 2026. Joomla Extension - joomshaper.com - Authenticated SQL injection in SP Page Builder < 6.7.1 - Improper validation of various parameters in the media manager search and date filters lead to an SQL injection vector.
When was CVE-2026-65877 disclosed?
CVE-2026-65877 was first published in the National Vulnerability Database on July 27, 2026, with the most recent update on August 12, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-65877 actively exploited?
CVE-2026-65877 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 86.8% of all scored CVEs.
What is the CVSS score of CVE-2026-65877?
CVE-2026-65877 has a CVSS v4.0 base score of 8.2 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2026-65877?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-65877, 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

Explore the affected products and dependency analysis for CVE-2026-65877

Explore →

Is Your Infrastructure Affected by CVE-2026-65877?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs