CVE-2026-72719

MEDIUMPre-NVD 6.76.7—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 6.7 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.6% (45th percentile of EPSS-scored CVEs). 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: epss, secondary
6.7EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.6%CVSS: 6.7Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

Chatwoot is a customer engagement suite. Prior to 4.9.0, Chatwoot allowed authenticated account administrators to transfer Portals, Automation Rules, Macros, and Twilio Channels to other accounts through the writable account_id parameter. This could break tenant isolation and cause cross-account data exposure, unauthorized configuration changes, or loss of access to transferred resources. This issue is fixed in version 4.9.0.

CVSS v3
6.7
EG Score
6.7MEDIUMmedium confidence
EG Risk
30
EG Risk 30/100CISA SSVC

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
Severity67% × 45%
Exploitation1% × 40%
Automatability0% × 15%
CISA SSVC: Track at low or medium mission impact; Track* at high (mission-essential systems).
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.6%
EPSS %ILE
45th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track* at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

August 10, 2026

Last Modified

September 9, 2026

Advisory Details (4)

Auto-updated Aug 10, 2026
Patch available. Sources: github_commit, github_pr, github_release, github.
githubMentions a patch (unverified)

Cross-Account Resource Transfer via `account_id` Parameter · Advisory · chatwoot/chatwoot · GitHub

https://github.com/chatwoot/chatwoot/security/advisories/GHSA-x288-jh8j-348c
github_release Patch Available

v4.9.0

Patch available: chatwoot/chatwoot v4.9.0

https://github.com/chatwoot/chatwoot/releases/tag/v4.9.0
github_pr Patch Available

fix: Remove account_id from params since it is not used

Patch available: chatwoot/chatwoot v4.9.0 (PR #13116 merged 2025-12-20)

https://github.com/chatwoot/chatwoot/pull/13116
github_commit Patch Available

commit 86da3f7c069f (chatwoot/chatwoot)

Patch available: chatwoot/chatwoot v4.9.0 (contains commit 86da3f7c069f)

https://github.com/chatwoot/chatwoot/commit/86da3f7c069f8ed6dce2576e1a760ca72b6f40fd

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 9× in last 7d / 40× 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.

  1. 2026-10-09 20:07 UTCEPSS rescore
  2. 2026-10-08 17:13 UTCEPSS rescore
  3. 2026-10-07 23:48 UTCEPSS rescore
  4. 2026-10-06 18:21 UTCEG score recompute
  5. 2026-10-06 15:18 UTCEPSS rescore
  6. 2026-10-05 17:43 UTCEPSS rescore
  7. 2026-10-05 07:48 UTCEG score recompute
  8. 2026-10-04 23:22 UTCEPSS rescore
  9. 2026-10-04 04:26 UTCEG score recompute
  10. 2026-10-03 14:26 UTCEPSS rescore
  11. 2026-10-02 09:19 UTCEG score recompute
  12. 2026-10-01 19:50 UTCEPSS rescore
  13. 2026-09-30 22:36 UTCEG score recompute
  14. 2026-09-28 13:52 UTCEPSS rescore
  15. 2026-09-28 13:31 UTCEG score recompute
  16. 2026-09-27 13:48 UTCEPSS rescore
  17. 2026-09-27 12:45 UTCEG score recompute
  18. 2026-09-26 15:59 UTCEPSS rescore
  19. 2026-09-25 04:01 UTCEG score recompute
  20. 2026-09-23 17:54 UTCEPSS rescore
  21. 2026-09-23 13:40 UTCEG score recompute
  22. 2026-09-22 12:42 UTCEG score recompute
  23. 2026-09-21 21:09 UTCEPSS rescore
  24. 2026-09-21 11:34 UTCEG score recompute
  25. 2026-09-20 20:16 UTCEPSS rescore
Show 72 more
  1. 2026-09-20 10:48 UTCEG score recompute
  2. 2026-09-19 07:42 UTCEG score recompute
  3. 2026-09-18 19:28 UTCEPSS rescore
  4. 2026-09-18 06:55 UTCEG score recompute
  5. 2026-09-17 06:09 UTCEG score recompute
  6. 2026-09-16 14:08 UTCEPSS rescore
  7. 2026-09-16 05:15 UTCEPSS rescore
  8. 2026-09-15 04:28 UTCEG score recompute
  9. 2026-09-15 03:12 UTCEPSS rescore
  10. 2026-09-14 03:20 UTCEG score recompute
  11. 2026-09-13 02:34 UTCEG score recompute
  12. 2026-09-12 15:02 UTCEPSS rescore
  13. 2026-09-12 01:48 UTCEG score recompute
  14. 2026-09-11 14:53 UTCEPSS rescore
  15. 2026-09-11 01:01 UTCEG score recompute
  16. 2026-09-10 09:35 UTCEPSS rescore
  17. 2026-09-09 05:51 UTCEG score recompute
  18. 2026-09-08 22:01 UTCEPSS rescore
  19. 2026-09-07 17:17 UTCEG score recompute
  20. 2026-09-06 13:48 UTCEPSS rescore
  21. 2026-09-06 04:53 UTCEG score recompute
  22. 2026-09-05 04:07 UTCEG score recompute
  23. 2026-09-04 05:07 UTCEPSS rescore
  24. 2026-09-03 02:31 UTCEG score recompute
  25. 2026-09-02 14:12 UTCEPSS rescore
  26. 2026-09-01 15:17 UTCEG score recompute
  27. 2026-09-01 13:54 UTCEPSS rescore
  28. 2026-09-01 04:40 UTCEPSS rescore
  29. 2026-09-01 04:40 UTCEPSS rescore
  30. 2026-08-31 11:51 UTCEG score recompute
  31. 2026-08-30 19:18 UTCEPSS rescore
  32. 2026-08-30 19:17 UTCEPSS rescore
  33. 2026-08-30 10:44 UTCEG score recompute
  34. 2026-08-30 01:22 UTCEPSS rescore
  35. 2026-08-29 09:58 UTCEG score recompute
  36. 2026-08-28 21:42 UTCEPSS rescore
  37. 2026-08-28 05:57 UTCEG score recompute
  38. 2026-08-27 14:25 UTCEPSS rescore
  39. 2026-08-27 04:39 UTCEG score recompute
  40. 2026-08-26 14:47 UTCEPSS rescore
  41. 2026-08-26 03:46 UTCEG score recompute
  42. 2026-08-25 13:49 UTCEPSS rescore
  43. 2026-08-25 03:00 UTCEG score recompute
  44. 2026-08-23 01:20 UTCEG score recompute
  45. 2026-08-23 00:19 UTCEPSS rescore
  46. 2026-08-22 00:34 UTCEG score recompute
  47. 2026-08-21 23:49 UTCEPSS rescore
  48. 2026-08-20 23:47 UTCEG score recompute
  49. 2026-08-20 22:56 UTCEPSS rescore
  50. 2026-08-19 23:01 UTCEG score recompute
  51. 2026-08-19 17:04 UTCEPSS rescore
  52. 2026-08-18 22:14 UTCEG score recompute
  53. 2026-08-18 13:49 UTCEPSS rescore
  54. 2026-08-18 13:49 UTCEPSS rescore
  55. 2026-08-17 21:24 UTCEG score recompute
  56. 2026-08-17 13:47 UTCEPSS rescore
  57. 2026-08-16 20:38 UTCEG score recompute
  58. 2026-08-16 14:56 UTCEPSS rescore
  59. 2026-08-16 14:56 UTCEPSS rescore
  60. 2026-08-16 02:15 UTCEPSS rescore
  61. 2026-08-15 19:52 UTCEG score recompute
  62. 2026-08-15 01:31 UTCEPSS rescore
  63. 2026-08-14 19:06 UTCEG score recompute
  64. 2026-08-13 22:00 UTCEPSS rescore
  65. 2026-08-13 18:19 UTCEG score recompute
  66. 2026-08-13 18:12 UTCEG score recompute
  67. 2026-08-12 18:08 UTCEG score recompute
  68. 2026-08-12 13:51 UTCEPSS rescore
  69. 2026-08-11 17:22 UTCEG score recompute
  70. 2026-08-10 16:29 UTCEG score recompute
  71. 2026-08-10 15:45 UTCEG score recompute
  72. 2026-08-10 15:44 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-72719?
CVE-2026-72719 is a medium vulnerability published on August 10, 2026. Chatwoot is a customer engagement suite. Prior to 4.9.0, Chatwoot allowed authenticated account administrators to transfer Portals, Automation Rules, Macros, and Twilio Channels to other accounts through the writable account_id parameter. This could break tenant isolation and cause cross-account…
When was CVE-2026-72719 disclosed?
CVE-2026-72719 was first published on August 10, 2026, with the most recent update on September 9, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-72719 actively exploited?
CVE-2026-72719 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.6% probability of exploitation in the next 30 days (45th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-72719?
CVE-2026-72719 has a CVSS base score of 6.7 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-72719?
A fix for CVE-2026-72719 is available: update to the fixed version the vendor names in its advisory.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2026-72719

Explore →

Is Your Infrastructure Affected by CVE-2026-72719?

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

Book a Demo →Browse All CVEs