CVE-2026-57829

MEDIUMNVD 6.16.1—
EchelonGraph scoreMEDIUM confidence

Score 6.1 from GitHub Security Advisory (severity: HIGH) published 2026-07-13. NVD baseline CVSS 6.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 3 sources updated this weekElevated
6.1EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 6.1Exploit: 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 stored XSS in Helix Ultimate < 2.2.7 - The Joomla extension Helix Ultimate is vulnerable to an unauthenticated stored XSS.

CVSS v3
6.1
EG Score
6.1(medium)
EG Risk
43(Track)
EG Risk 43/100SSVC: 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
Severity61% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
17%
KEV
Not listed

Published

July 13, 2026

Last Modified

July 23, 2026

Advisory Details (1)

Auto-updated Jul 13, 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-2026-57829(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 17× in last 7d / 84× 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 133 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. 2026-08-27 22:18 UTCEG score recompute
  6. 2026-08-27 22:18 UTCGHSA enrichment
  7. 2026-08-27 14:25 UTCEPSS rescore
  8. 2026-08-27 00:19 UTCEG score recompute
  9. 2026-08-27 00:19 UTCGHSA enrichment
  10. 2026-08-26 14:46 UTCEPSS rescore
  11. 2026-08-25 19:19 UTCEG score recompute
  12. 2026-08-25 19:19 UTCGHSA enrichment
  13. 2026-08-25 13:49 UTCEPSS rescore
  14. 2026-08-24 20:06 UTCEG score recompute
  15. 2026-08-24 20:06 UTCGHSA enrichment
  16. 2026-08-23 19:36 UTCEG score recompute
  17. 2026-08-23 19:36 UTCGHSA enrichment
  18. 2026-08-23 00:19 UTCEPSS rescore
  19. 2026-08-22 21:37 UTCEG score recompute
  20. 2026-08-22 21:37 UTCGHSA enrichment
  21. 2026-08-21 23:49 UTCEPSS rescore
  22. 2026-08-21 23:37 UTCGHSA enrichment
  23. 2026-08-21 01:37 UTCEG score recompute
  24. 2026-08-21 01:37 UTCGHSA enrichment
  25. 2026-08-20 22:55 UTCEPSS rescore
Show 75 more
  1. 2026-08-20 03:38 UTCEG score recompute
  2. 2026-08-20 03:38 UTCGHSA enrichment
  3. 2026-08-19 17:04 UTCEPSS rescore
  4. 2026-08-19 05:26 UTCEG score recompute
  5. 2026-08-19 05:26 UTCGHSA enrichment
  6. 2026-08-18 13:48 UTCEPSS rescore
  7. 2026-08-18 07:20 UTCEG score recompute
  8. 2026-08-18 07:20 UTCGHSA enrichment
  9. 2026-08-17 13:47 UTCEPSS rescore
  10. 2026-08-17 09:20 UTCEG score recompute
  11. 2026-08-17 09:20 UTCGHSA enrichment
  12. 2026-08-16 14:56 UTCEPSS rescore
  13. 2026-08-16 11:21 UTCEG score recompute
  14. 2026-08-16 11:21 UTCGHSA enrichment
  15. 2026-08-16 02:14 UTCEPSS rescore
  16. 2026-08-15 13:22 UTCEG score recompute
  17. 2026-08-15 13:22 UTCGHSA enrichment
  18. 2026-08-15 01:30 UTCEPSS rescore
  19. 2026-08-14 15:23 UTCEG score recompute
  20. 2026-08-14 15:23 UTCGHSA enrichment
  21. 2026-08-13 22:00 UTCEPSS rescore
  22. 2026-08-13 17:23 UTCGHSA enrichment
  23. 2026-08-12 19:23 UTCEG score recompute
  24. 2026-08-12 19:23 UTCGHSA enrichment
  25. 2026-08-12 13:51 UTCEPSS rescore
  26. 2026-08-11 21:24 UTCEG score recompute
  27. 2026-08-11 21:24 UTCGHSA enrichment
  28. 2026-08-11 00:00 UTCEPSS rescore
  29. 2026-08-10 23:25 UTCGHSA enrichment
  30. 2026-08-10 01:25 UTCEG score recompute
  31. 2026-08-10 01:25 UTCGHSA enrichment
  32. 2026-08-09 13:46 UTCEPSS rescore
  33. 2026-08-09 03:26 UTCEG score recompute
  34. 2026-08-09 03:26 UTCGHSA enrichment
  35. 2026-08-08 16:37 UTCEPSS rescore
  36. 2026-08-08 05:27 UTCEG score recompute
  37. 2026-08-08 05:27 UTCGHSA enrichment
  38. 2026-08-07 07:28 UTCEG score recompute
  39. 2026-08-07 07:28 UTCGHSA enrichment
  40. 2026-08-06 13:47 UTCEPSS rescore
  41. 2026-08-06 09:29 UTCEG score recompute
  42. 2026-08-06 09:29 UTCGHSA enrichment
  43. 2026-08-05 19:17 UTCEPSS rescore
  44. 2026-08-05 11:30 UTCEG score recompute
  45. 2026-08-05 11:30 UTCGHSA enrichment
  46. 2026-08-04 15:10 UTCEPSS rescore
  47. 2026-08-04 13:28 UTCEG score recompute
  48. 2026-08-04 13:28 UTCGHSA enrichment
  49. 2026-08-04 10:39 UTCEPSS rescore
  50. 2026-08-03 13:55 UTCEG score recompute
  51. 2026-08-03 13:55 UTCGHSA enrichment
  52. 2026-08-03 10:36 UTCEPSS rescore
  53. 2026-08-02 15:56 UTCEG score recompute
  54. 2026-08-02 15:56 UTCGHSA enrichment
  55. 2026-08-02 02:27 UTCEPSS rescore
  56. 2026-08-01 17:57 UTCEG score recompute
  57. 2026-08-01 17:57 UTCGHSA enrichment
  58. 2026-08-01 04:16 UTCEPSS rescore
  59. 2026-07-31 19:57 UTCGHSA enrichment
  60. 2026-07-30 21:46 UTCEG score recompute
  61. 2026-07-30 21:46 UTCGHSA enrichment
  62. 2026-07-30 16:28 UTCEPSS rescore
  63. 2026-07-30 01:30 UTCEPSS rescore
  64. 2026-07-30 01:30 UTCEPSS rescore
  65. 2026-07-29 21:39 UTCGHSA enrichment
  66. 2026-07-28 23:39 UTCEG score recompute
  67. 2026-07-28 23:39 UTCGHSA enrichment
  68. 2026-07-28 15:37 UTCEPSS rescore
  69. 2026-07-28 01:05 UTCEG score recompute
  70. 2026-07-28 01:05 UTCGHSA enrichment
  71. 2026-07-27 14:14 UTCEPSS rescore
  72. 2026-07-27 03:05 UTCEG score recompute
  73. 2026-07-27 03:05 UTCGHSA enrichment
  74. 2026-07-26 14:54 UTCEPSS rescore
  75. 2026-07-26 14:54 UTCEPSS rescore

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-2026-57829
    First seen Jul 13, 2026

    Unauthenticated Stored XSS in Joomla Helix Ultimate (JoomShaper) <= 2.2.6

    Open source ↗

Frequently asked(5)

What is CVE-2026-57829?
CVE-2026-57829 is a medium vulnerability published on July 13, 2026. Joomla Extension - joomshaper.com - Unauthenticated stored XSS in Helix Ultimate < 2.2.7 - The Joomla extension Helix Ultimate is vulnerable to an unauthenticated stored XSS.
When was CVE-2026-57829 disclosed?
CVE-2026-57829 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-2026-57829 actively exploited?
CVE-2026-57829 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 83.5% of all scored CVEs.
What is the CVSS score of CVE-2026-57829?
CVE-2026-57829 has a CVSS v3 base score of 6.1 (NVD).
How do I remediate CVE-2026-57829?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-57829, 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-2026-57829

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