CVE-2026-9726

CRITICALPre-NVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-07-10. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 9.8Exploit: None knownExposed: 0

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

Improperly Controlled Modification of Dynamically-Determined Object Attributes vulnerability in Drupal Drupal AlternativeCommerce (Basket) allows Object Injection. This issue affects Drupal AlternativeCommerce (Basket) versions: from 0.0.0 to 2.1.17.

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
59(Track)
EG Risk 59/100SSVC: 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
Severity98% × 45%
Exploitation1% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
44%
KEV
Not listed

Published

July 10, 2026

Last Modified

August 6, 2026

Advisory Details (1)

Auto-updated Aug 20, 2026
No patch confirmed yet.
generic

Drupal AlternativeCommerce (Basket) - Highly critical - Arbitrary PHP code execution - SA-CONTRIB-2026-038 | Drupal.org

https://www.drupal.org/sa-contrib-2026-038

Vendor Advisories for CVE-2026-9726(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Affected Packages

(1 across 1 ecosystem)
Packagist:https://packages.drupal.org/8(1)
PackageVulnerable rangeFixed inDependents
drupal/basket—2.1.17—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 48× in last 7d / 224× 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 257 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-9726?
CVE-2026-9726 is a critical vulnerability published on July 10, 2026. Improperly Controlled Modification of Dynamically-Determined Object Attributes vulnerability in Drupal Drupal AlternativeCommerce (Basket) allows Object Injection. This issue affects Drupal AlternativeCommerce (Basket) versions: from 0.0.0 to 2.1.17.
When was CVE-2026-9726 disclosed?
CVE-2026-9726 was first published in the National Vulnerability Database on July 10, 2026, with the most recent update on August 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-9726 actively exploited?
CVE-2026-9726 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 55.7% of all scored CVEs.
What is the CVSS score of CVE-2026-9726?
CVE-2026-9726 has a CVSS v3.1 base score of 9.8 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-9726?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-9726, 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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