CVE-2026-57830

CRITICALNVD 9.19.1—
EchelonGraph scoreMEDIUM confidence

Score 9.1 from GitHub Security Advisory (severity: HIGH) published 2026-07-13. NVD baseline CVSS 9.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 3 sources updated this weekElevated
9.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 9.1Exploit: Elevated riskExposed: 0

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

Joomla Extension - joomshaper.com - Unauthenticated arbitrary file deletion in Helix Ultimate < 2.2.7 - The Joomla extension Helix Ultimate is vulnerable to an unauthenticated arbitrary file deletion.

CVSS v3
9.1
EG Score
9.1(medium)
EG Risk
72(Track)
EG Risk 72/100SSVC: 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
Severity91% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
36%
KEV
Not listed

Published

July 13, 2026

Last Modified

July 23, 2026

Advisory Details (1)

Auto-updated Aug 29, 2026
No patch confirmed yet.
generic

Helix Ultimate - Free Universal Joomla Template for any Website - JoomShaper

https://www.joomshaper.com/joomla-templates/helixultimate

Vendor Advisories for CVE-2026-57830(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 33× in last 7d / 214× 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 302 total refreshes for this CVE.

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

Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 GitHub PoC). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • GitHub PoCIs4yev/CVE-2026-57830
    First seen Jul 13, 2026

    Unauthenticated Arbitrary File/Folder Deletion in Joomla Helix Ultimate (JoomShaper) <= 2.2.6 — CVE-2026-57830

    Open source ↗

Frequently asked(5)

What is CVE-2026-57830?
CVE-2026-57830 is a critical vulnerability published on July 13, 2026. Joomla Extension - joomshaper.com - Unauthenticated arbitrary file deletion in Helix Ultimate < 2.2.7 - The Joomla extension Helix Ultimate is vulnerable to an unauthenticated arbitrary file deletion.
When was CVE-2026-57830 disclosed?
CVE-2026-57830 was first published in the National Vulnerability Database on July 13, 2026, with the most recent update on July 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-57830 actively exploited?
CVE-2026-57830 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 63.6% of all scored CVEs.
What is the CVSS score of CVE-2026-57830?
CVE-2026-57830 has a CVSS v3 base score of 9.1 (NVD).
How do I remediate CVE-2026-57830?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-57830, 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-2026-57830

Explore →

Is Your Infrastructure Affected by CVE-2026-57830?

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

Start Free Scan →Browse All CVEs