CVE-2026-67360

MEDIUMPre-NVD 6.36.3
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to the CVSS score beside it.

This medium-severity CVE scores 6.3 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.4% (32nd percentile of EPSS-scored CVEs). No GitHub Security Advisory CVSS is on record for this CVE.

Triggered by: Headline CVSS from a secondary CVSS source
Sources: EPSS, a secondary CVSS source
Trending — 3 sources updated this week
6.3EG
EchelonGraph verdictMonitorRemediate within your standard update timelines (the SSVC decision on this page).
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.4%CVSS: 6.3Exploit: None knownExposed services: Not assessed

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

Joomla Extension - j2commerce.com - Cross-customer order replication in J2Store 1.0.0-3.3.20, 4.0.0-4.0.20, 4.1.0-4.1.5 - An authenticated user could supply another customer's order_id to copy their cart contents and address data into the attacker's session. The CSRF token was validated but ownership was not checked.

CVSS v3
6.3
EG Score
6.3MEDIUMmedium confidence
EG Risk
29
EG Risk 29/100

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 (value × EchelonGraph’s weight)
Severity63% × 45%
The EG Score, 6.3 of 10.
Exploitation0.4% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at every mission impact level.
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.
EPSS PROB
0.4%
EPSS %ILE
32nd
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track at every mission impact level.

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)60 days if the affected system is publicly exposed; Fix on system upgrade if it is not.

In CISA KEV no (CISA's KEV catalog) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

August 21, 2026

Last Modified

August 26, 2026

Advisory Details (1)

Auto-updated Aug 21, 2026
No fix on record yet.
Web page

Powerful and intuitive Joomla eCommerce. - J2Commerce

https://www.j2commerce.com/

Vendor Advisories for CVE-2026-67360(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 18× in last 7d / 76× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. 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. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

Showing the most recent 100 of 135 refreshes on record for this CVE.

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. None are among the latest 100 rows. The 35 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-11 19:30 UTCEG score recompute
  2. 2026-10-11 16:46 UTCEG score recompute
  3. 2026-10-11 14:07 UTCEG score recompute
  4. 2026-10-11 13:49 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  5. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  6. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  7. 2026-10-09 05:47 UTCEG score recompute
  8. 2026-10-09 05:47 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  9. 2026-10-08 17:13 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  10. 2026-10-08 04:54 UTCEG score recompute
  11. 2026-10-08 04:53 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  12. 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  13. 2026-10-07 01:14 UTCEG score recompute
  14. 2026-10-07 01:14 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  15. 2026-10-06 15:18 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  16. 2026-10-06 03:04 UTCEG score recompute
  17. 2026-10-06 03:04 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  18. 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  19. 2026-10-05 01:31 UTCEG score recompute
  20. 2026-10-05 01:31 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  21. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  22. 2026-10-04 02:29 UTCEG score recompute
  23. 2026-10-04 02:29 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  24. 2026-10-03 14:26 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  25. 2026-10-03 01:35 UTCEG score recompute
Show 75 more
  1. 2026-10-03 01:35 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  2. 2026-10-02 17:56 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  3. 2026-10-02 03:40 UTCEG score recompute
  4. 2026-10-02 03:40 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  5. 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  6. 2026-10-01 05:40 UTCEG score recompute
  7. 2026-10-01 05:40 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  8. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  9. 2026-09-30 07:51 UTCEG score recompute
  10. 2026-09-30 07:51 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  11. 2026-09-28 21:57 UTCEG score recompute
  12. 2026-09-28 21:57 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  13. 2026-09-28 13:52 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  14. 2026-09-28 00:12 UTCEG score recompute
  15. 2026-09-28 00:12 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  16. 2026-09-27 13:48 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  17. 2026-09-27 02:27 UTCEG score recompute
  18. 2026-09-27 02:27 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  19. 2026-09-26 15:59 UTCEPSS rescoreEPSS 0.4% · 32nd percentile
  20. 2026-09-25 17:04 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  21. 2026-09-24 16:00 UTCEG score recompute
  22. 2026-09-24 16:00 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  23. 2026-09-23 18:14 UTCEG score recompute
  24. 2026-09-23 18:14 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  25. 2026-09-23 17:54 UTCEPSS rescoreEPSS 0.2% · 15th percentile
  26. 2026-09-22 19:42 UTCEG score recompute
  27. 2026-09-22 19:42 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  28. 2026-09-21 20:14 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  29. 2026-09-20 22:29 UTCEG score recompute
  30. 2026-09-20 22:29 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  31. 2026-09-20 20:16 UTCEPSS rescoreEPSS 0.2% · 15th percentile
  32. 2026-09-20 00:42 UTCEG score recompute
  33. 2026-09-20 00:42 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  34. 2026-09-19 02:57 UTCEG score recompute
  35. 2026-09-19 02:57 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  36. 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.2% · 15th percentile
  37. 2026-09-18 05:11 UTCEG score recompute
  38. 2026-09-18 05:11 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  39. 2026-09-17 07:26 UTCEG score recompute
  40. 2026-09-17 07:25 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  41. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.2% · 15th percentile
  42. 2026-09-16 09:35 UTCEG score recompute
  43. 2026-09-16 09:35 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  44. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.2% · 15th percentile
  45. 2026-09-15 11:34 UTCEG score recompute
  46. 2026-09-15 11:34 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  47. 2026-09-14 13:44 UTCEG score recompute
  48. 2026-09-14 13:44 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  49. 2026-09-13 15:48 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  50. 2026-09-12 18:01 UTCEG score recompute
  51. 2026-09-12 18:01 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  52. 2026-09-11 20:14 UTCEG score recompute
  53. 2026-09-11 20:14 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  54. 2026-09-11 14:53 UTCEPSS rescoreEPSS 0.2% · 15th percentile
  55. 2026-09-11 09:37 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  56. 2026-09-10 22:28 UTCEG score recompute
  57. 2026-09-10 22:28 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  58. 2026-09-10 00:42 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  59. 2026-09-09 01:46 UTCEG score recompute
  60. 2026-09-09 01:46 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  61. 2026-09-08 22:01 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  62. 2026-09-07 16:01 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  63. 2026-09-07 15:28 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  64. 2026-09-06 16:35 UTCEG score recompute
  65. 2026-09-06 16:35 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  66. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  67. 2026-09-05 18:49 UTCEG score recompute
  68. 2026-09-05 18:49 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  69. 2026-09-05 15:31 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  70. 2026-09-04 21:04 UTCEG score recompute
  71. 2026-09-04 21:04 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  72. 2026-09-04 05:07 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  73. 2026-09-03 22:15 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp
  74. 2026-09-02 23:37 UTCEG score recompute
  75. 2026-09-02 23:36 UTCGHSA enrichmentGHSA-j3q5-h4vg-3pfp

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Frequently asked(5)

What is CVE-2026-67360?
CVE-2026-67360 is a medium-severity vulnerability; its CVE record was published on August 21, 2026. Joomla Extension - j2commerce.com - Cross-customer order replication in J2Store 1.0.0-3.3.20, 4.0.0-4.0.20, 4.1.0-4.1.5 - An authenticated user could supply another customer's order_id to copy their cart contents and address data into the attacker's session. The CSRF token was validated but…
When was the CVE record for CVE-2026-67360 published?
The CVE record for CVE-2026-67360 was published on August 21, 2026. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of August 26, 2026; the record at its source may have been updated since.
Is CVE-2026-67360 actively exploited?
CVE-2026-67360 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (32nd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-67360?
CVE-2026-67360 has a CVSS base score of 6.3 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-67360?
No fix for CVE-2026-67360 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The vendor advisories EchelonGraph has for CVE-2026-67360 are linked in the Vendor Advisories panel on this page.

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