CVE-2026-47233

MEDIUMPre-NVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 6.5 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.2%, top 88% of all CVEs by exploit prediction. 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
Elevated
6.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 6.5Exploit: Elevated riskExposed: 0

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

Admidio is an open-source user management solution. Version 5.0.9 added a missing isAdministratorInventory() gate to case 'item_delete': in modules/inventory.php. The same fix was not applied to the sibling case 'field_delete': handler, which destroys an entire inventory field definition, cascading to every adm_inventory_item_data row that referenced that field and every adm_inventory_field_options entry. The handler validates only a session-bound CSRF token; there is no isAdministratorInventory() check at the controller level, and Admidio\Inventory\Entity\ItemField::delete() does not enforce one at the entity level either (unlike its sibling ItemField::save(), which does check $gCurrentUser->isAdministrator()). Any user who can log in to the site can permanently destroy a non-system inventory field by sending one POST. Version 5.0.10 provides an updated fix.

CVSS v3
6.5
EG Score
6.5(medium)
EG Risk
45(Track)
EG Risk 45/100SSVC: 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
Severity65% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
13%
KEV
Not listed

Published

May 29, 2026

Last Modified

August 13, 2026

Advisory Details (2)

Auto-updated Aug 12, 2026
🔬 Proof of concept available. Patch available. Sources: github, github_commit.
github_commit

commit d37ca6b27b96 (Admidio/admidio)

Fix landed in Admidio/admidio commit d37ca6b27b96 — awaiting tagged release

https://github.com/Admidio/admidio/commit/d37ca6b27b9674238e58491cf7ba292e66898f15
github Patch Available🟡 PoC Available

Any logged-in user can delete inventory fields via `modules/inventory.php` `mode=field_delete` — incomplete fix of #2024 · Advisory · Admidio/admidio · GitHub

https://github.com/Admidio/admidio/security/advisories/GHSA-xw54-c3mx-9pm3

Vendor Advisories for CVE-2026-47233(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(1)
PackageVulnerable rangeFixed inDependents
admidio/admidio4.1.0 ... v5.0.9 (55 versions)5.0.10—

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 5× in last 7d / 30× 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. 2026-09-04 05:06 UTCEPSS rescore
  2. 2026-09-02 14:12 UTCEPSS rescore
  3. 2026-09-01 13:54 UTCEPSS rescore
  4. 2026-08-30 19:17 UTCEPSS rescore
  5. 2026-08-30 01:22 UTCEPSS rescore
  6. 2026-08-28 21:41 UTCEPSS rescore
  7. 2026-08-27 14:25 UTCEPSS rescore
  8. 2026-08-26 14:46 UTCEPSS rescore
  9. 2026-08-25 13:49 UTCEPSS rescore
  10. 2026-08-25 04:10 UTCEG score recompute
  11. 2026-08-23 14:10 UTCEG score recompute
  12. 2026-08-23 00:19 UTCEPSS rescore
  13. 2026-08-21 23:49 UTCEPSS rescore
  14. 2026-08-21 14:59 UTCEG score recompute
  15. 2026-08-20 22:55 UTCEPSS rescore
  16. 2026-08-20 10:24 UTCEG score recompute
  17. 2026-08-19 17:04 UTCEPSS rescore
  18. 2026-08-18 13:48 UTCEPSS rescore
  19. 2026-08-17 14:56 UTCEG score recompute
  20. 2026-08-17 13:47 UTCEPSS rescore
  21. 2026-08-16 16:47 UTCEG score recompute
  22. 2026-08-16 14:56 UTCEPSS rescore
  23. 2026-08-16 02:14 UTCEPSS rescore
  24. 2026-08-15 18:38 UTCEG score recompute
  25. 2026-08-15 01:30 UTCEPSS rescore
Show 12 more
  1. 2026-08-14 15:29 UTCEG score recompute
  2. 2026-08-13 22:00 UTCEPSS rescore
  3. 2026-08-13 17:20 UTCEG score recompute
  4. 2026-08-13 16:38 UTCEG score recompute
  5. 2026-08-12 15:27 UTCEG score recompute
  6. 2026-07-31 05:51 UTCEG score recompute
  7. 2026-07-27 03:11 UTCEG score recompute
  8. 2026-07-23 03:17 UTCEG score recompute
  9. 2026-06-14 23:18 UTCEPSS rescore
  10. 2026-06-13 23:00 UTCEPSS rescore
  11. 2026-06-12 23:12 UTCEPSS rescore
  12. 2026-05-29 22:26 UTCEG score recompute

Frequently asked(5)

What is CVE-2026-47233?
CVE-2026-47233 is a medium vulnerability published on May 29, 2026. Admidio is an open-source user management solution. Version 5.0.9 added a missing isAdministratorInventory() gate to case 'itemdelete': in modules/inventory.php. The same fix was not applied to the sibling case 'fielddelete': handler, which destroys an entire inventory field definition, cascading…
When was CVE-2026-47233 disclosed?
CVE-2026-47233 was first published in the National Vulnerability Database on May 29, 2026, with the most recent update on August 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-47233 actively exploited?
CVE-2026-47233 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 87.5% of all scored CVEs.
What is the CVSS score of CVE-2026-47233?
CVE-2026-47233 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2026-47233?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-47233, 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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