CVE-2026-59226

MEDIUMNVD 4.34.3
EchelonGraph scoreMEDIUM confidence

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

This medium-severity CVE scores 4.3 under NVD CVSS v3. EPSS exploit probability: 0.5% (43rd percentile of EPSS-scored CVEs). No GitHub Security Advisory CVSS is on record for this CVE.

Triggered by: Headline CVSS from NVD CVSS v3
Sources: EPSS, NVD CVSS v3
4.3EG
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: 0.5%CVSS: 4.3Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.0 before 0.10.0, execute_automation rehydrated automation owners without rechecking that they were still active or still had features.automations, and check_model_access only enforced private-model grants for the exact user role, allowing deactivated pending users to continue scheduled model execution. This issue is fixed in version 0.10.0.

CVSS v3
4.3
EG Score
4.3MEDIUMmedium confidence
EG Risk
20
EG Risk 20/100

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)
Severity43% × 45%
The EG Score, 4.3 of 10.
Exploitation0.5% × 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: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.5%
EPSS %ILE
43rd
KEV
Not listed

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

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

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

July 9, 2026

Last Modified

July 10, 2026

Advisory Details (4)

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

Scheduled automations continue after pending-user deactivation and stored model ACL revocation · Advisory · open-webui/open-webui · GitHub

https://github.com/open-webui/open-webui/security/advisories/GHSA-mvx4-532p-xfm9
GitHub release Patch Available

v0.10.0

Patch available: open-webui/open-webui v0.10.0

https://github.com/open-webui/open-webui/releases/tag/v0.10.0
GitHub pull request

Gate scheduled automations and fail closed on per-model access for no…

Fix merged in open-webui/open-webui PR #26047 on 2026-06-16 — awaiting tagged release

https://github.com/open-webui/open-webui/pull/26047
GitHub commit

commit 920b655f4689 (open-webui/open-webui)

Fix landed in open-webui/open-webui commit 920b655f4689 — awaiting tagged release

https://github.com/open-webui/open-webui/commit/920b655f4689e2118de928fbc936f6ebd4fed396

Vendor Advisories for CVE-2026-59226(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)
PyPI(1)
PackageVulnerable rangeFix by version rangeDependents
open-webui0.9.0 ... 0.9.6 (7 versions)
  • 0.9.0 up to 0.10.0: fixed in 0.10.0
—

Weakness Classification(3)

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

Data Freshness Timeline

(refreshed 11× in last 7d / 35× 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 142 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 42 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-13 16:34 UTCEPSS rescoreEPSS 0.5% · 43rd percentile
  2. 2026-10-12 16:34 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  3. 2026-10-12 15:52 UTCEG score recompute
  4. 2026-10-11 19:36 UTCEG score recompute
  5. 2026-10-11 16:51 UTCEG score recompute
  6. 2026-10-11 14:14 UTCEG score recompute
  7. 2026-10-11 13:49 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  8. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  9. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  10. 2026-10-08 17:13 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  11. 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  12. 2026-10-06 15:18 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  13. 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  14. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  15. 2026-10-03 14:26 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  16. 2026-10-02 17:56 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  17. 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  18. 2026-10-01 16:02 UTCEG score recompute
  19. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  20. 2026-09-29 15:22 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  21. 2026-09-28 13:51 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  22. 2026-09-28 10:29 UTCEG score recompute
  23. 2026-09-27 13:48 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  24. 2026-09-26 15:59 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
  25. 2026-09-24 14:04 UTCEPSS rescoreEPSS 0.5% · 42nd percentile
Show 75 more
  1. 2026-09-24 11:24 UTCEG score recompute
  2. 2026-09-23 17:54 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  3. 2026-09-23 05:55 UTCEG score recompute
  4. 2026-09-20 20:16 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  5. 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  6. 2026-09-18 05:36 UTCEG score recompute
  7. 2026-09-17 19:31 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  8. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  9. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  10. 2026-09-15 03:11 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  11. 2026-09-14 11:12 UTCEG score recompute
  12. 2026-09-13 16:47 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  13. 2026-09-13 08:19 UTCEG score recompute
  14. 2026-09-12 03:23 UTCEG score recompute
  15. 2026-09-11 14:53 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  16. 2026-09-10 09:35 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  17. 2026-09-08 22:01 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  18. 2026-09-07 16:01 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  19. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  20. 2026-09-05 22:35 UTCEG score recompute
  21. 2026-09-04 05:07 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  22. 2026-09-02 14:12 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  23. 2026-09-01 13:54 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  24. 2026-09-01 04:40 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  25. 2026-08-30 19:17 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  26. 2026-08-30 06:46 UTCEG score recompute
  27. 2026-08-30 01:22 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  28. 2026-08-28 21:42 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  29. 2026-08-28 02:42 UTCEG score recompute
  30. 2026-08-27 14:25 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  31. 2026-08-27 01:01 UTCEG score recompute
  32. 2026-08-26 14:46 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  33. 2026-08-25 14:51 UTCEG score recompute
  34. 2026-08-25 13:49 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  35. 2026-08-24 13:10 UTCEG score recompute
  36. 2026-08-23 11:29 UTCEG score recompute
  37. 2026-08-23 00:19 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  38. 2026-08-22 09:48 UTCEG score recompute
  39. 2026-08-21 23:49 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  40. 2026-08-21 08:05 UTCEG score recompute
  41. 2026-08-20 22:55 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  42. 2026-08-20 06:24 UTCEG score recompute
  43. 2026-08-19 17:04 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  44. 2026-08-19 04:39 UTCEG score recompute
  45. 2026-08-18 13:48 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  46. 2026-08-18 02:55 UTCEG score recompute
  47. 2026-08-17 13:47 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  48. 2026-08-17 01:08 UTCEG score recompute
  49. 2026-08-16 14:56 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  50. 2026-08-16 02:14 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  51. 2026-08-15 23:27 UTCEG score recompute
  52. 2026-08-15 01:30 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  53. 2026-08-14 21:45 UTCEG score recompute
  54. 2026-08-13 22:00 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  55. 2026-08-12 18:23 UTCEG score recompute
  56. 2026-08-12 13:51 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  57. 2026-08-11 16:42 UTCEG score recompute
  58. 2026-08-11 00:00 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  59. 2026-08-10 15:01 UTCEG score recompute
  60. 2026-08-09 13:46 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  61. 2026-08-09 13:20 UTCEG score recompute
  62. 2026-08-08 16:37 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  63. 2026-08-08 11:39 UTCEG score recompute
  64. 2026-08-07 09:58 UTCEG score recompute
  65. 2026-08-06 13:47 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  66. 2026-08-06 08:17 UTCEG score recompute
  67. 2026-08-05 19:17 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  68. 2026-08-05 06:37 UTCEG score recompute
  69. 2026-08-04 15:10 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  70. 2026-08-04 10:39 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  71. 2026-08-04 04:37 UTCEG score recompute
  72. 2026-08-03 10:36 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  73. 2026-08-03 02:56 UTCEG score recompute
  74. 2026-08-02 02:27 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  75. 2026-08-02 01:15 UTCEG score recompute

Related CVEs(same product + same CWE)

Frequently asked(5)

What is CVE-2026-59226?
CVE-2026-59226 is a medium-severity vulnerability; its CVE record was published on July 9, 2026. Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.0 before 0.10.0, executeautomation rehydrated automation owners without rechecking that they were still active or still had features.automations, and checkmodel_access only enforced private-model grants…
When was the CVE record for CVE-2026-59226 published?
The CVE record for CVE-2026-59226 was published on July 9, 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 July 10, 2026; the record at its source may have been updated since.
Is CVE-2026-59226 actively exploited?
CVE-2026-59226 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.5% probability of exploitation in the next 30 days (43rd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-59226?
CVE-2026-59226 has a CVSS v3 base score of 4.3 (NVD).
How do I remediate CVE-2026-59226?
A fix for CVE-2026-59226 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-59226 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-59226

Explore →

Is Your Infrastructure Affected by CVE-2026-59226?

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

Book a Demo →Browse All CVEs