CVE-2026-82873

MEDIUMPre-NVD 5.05.0—
EchelonGraph scoreHIGH confidence

Score 5.0 from GitHub Security Advisory published 2026-08-31. a secondary CVSS source baseline 5.0; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
5.0EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.0Exploit: Elevated riskExposed: 0

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

ToolJet through 3.0.0-ee-beta.2 contains authorization bypass vulnerabilities in the POST /api/v2/resources/export endpoint that allow authenticated users to disclose TooljetDB table schemas across workspace boundaries and export app definitions across granular permission boundaries. Attackers can supply a body-provided organization_id parameter to access schemas from other workspaces, or bypass per-app authorization gates to export restricted app definitions within their workspace.

CVSS v3
5.0
EG Score
5.0(high)
EG Risk
39(Track)
EG Risk 39/100SSVC: 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
Severity50% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
8%
KEV
Not listed

Published

August 31, 2026

Last Modified

September 10, 2026

Advisory Details (2)

Auto-updated Aug 31, 2026
🔬 Proof of concept available. Patch available. Sources: github.
generic

ToolJet through 3.0.0-ee-beta.2 Cross-workspace Schema Disclosure via Export | Advisories | VulnCheck

https://www.vulncheck.com/advisories/tooljet-through-3.0.0-ee-beta-2-cross-workspace-schema-disclosure-via-export
github Patch Available🟡 PoC Available

Cross-workspace TooljetDB schema disclosure and intra-workspace cross-app export via /api/v2/resources/export · Advisory · ToolJet/ToolJet · GitHub

https://github.com/ToolJet/ToolJet/security/advisories/GHSA-pqfh-276q-w3cp

Vendor Advisories for CVE-2026-82873(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 22× in last 7d / 67× 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. 2026-09-20 23:37 UTCEG score recompute
  2. 2026-09-20 23:37 UTCGHSA enrichment
  3. 2026-09-20 20:16 UTCEPSS rescore
  4. 2026-09-20 01:06 UTCEG score recompute
  5. 2026-09-20 01:06 UTCGHSA enrichment
  6. 2026-09-19 02:35 UTCEG score recompute
  7. 2026-09-19 02:35 UTCGHSA enrichment
  8. 2026-09-18 19:28 UTCEPSS rescore
  9. 2026-09-18 04:05 UTCEG score recompute
  10. 2026-09-18 04:05 UTCGHSA enrichment
  11. 2026-09-17 05:34 UTCEG score recompute
  12. 2026-09-17 05:34 UTCGHSA enrichment
  13. 2026-09-16 14:08 UTCEPSS rescore
  14. 2026-09-16 07:04 UTCEG score recompute
  15. 2026-09-16 07:04 UTCGHSA enrichment
  16. 2026-09-16 05:15 UTCEPSS rescore
  17. 2026-09-15 08:34 UTCEG score recompute
  18. 2026-09-15 08:34 UTCGHSA enrichment
  19. 2026-09-15 03:12 UTCEPSS rescore
  20. 2026-09-15 03:12 UTCEPSS rescore
  21. 2026-09-14 10:03 UTCEG score recompute
  22. 2026-09-14 10:03 UTCGHSA enrichment
  23. 2026-09-13 11:33 UTCEG score recompute
  24. 2026-09-13 11:33 UTCGHSA enrichment
  25. 2026-09-12 13:03 UTCEG score recompute
Show 42 more
  1. 2026-09-12 13:03 UTCGHSA enrichment
  2. 2026-09-11 14:53 UTCEPSS rescore
  3. 2026-09-11 14:53 UTCEPSS rescore
  4. 2026-09-11 14:32 UTCEG score recompute
  5. 2026-09-11 14:32 UTCGHSA enrichment
  6. 2026-09-10 16:02 UTCEG score recompute
  7. 2026-09-10 16:02 UTCGHSA enrichment
  8. 2026-09-09 23:45 UTCGHSA enrichment
  9. 2026-09-08 23:30 UTCEG score recompute
  10. 2026-09-08 23:30 UTCGHSA enrichment
  11. 2026-09-08 22:01 UTCEPSS rescore
  12. 2026-09-07 23:44 UTCEG score recompute
  13. 2026-09-07 23:44 UTCGHSA enrichment
  14. 2026-09-07 01:14 UTCEG score recompute
  15. 2026-09-07 01:14 UTCGHSA enrichment
  16. 2026-09-06 13:48 UTCEPSS rescore
  17. 2026-09-06 02:40 UTCEG score recompute
  18. 2026-09-06 02:40 UTCGHSA enrichment
  19. 2026-09-05 15:31 UTCEPSS rescore
  20. 2026-09-05 04:10 UTCEG score recompute
  21. 2026-09-05 04:10 UTCGHSA enrichment
  22. 2026-09-04 05:38 UTCEG score recompute
  23. 2026-09-04 05:38 UTCGHSA enrichment
  24. 2026-09-04 05:07 UTCEPSS rescore
  25. 2026-09-03 06:58 UTCEG score recompute
  26. 2026-09-03 06:58 UTCGHSA enrichment
  27. 2026-09-02 14:12 UTCEPSS rescore
  28. 2026-09-02 08:28 UTCEG score recompute
  29. 2026-09-02 08:27 UTCGHSA enrichment
  30. 2026-09-01 13:54 UTCEPSS rescore
  31. 2026-09-01 09:56 UTCEG score recompute
  32. 2026-09-01 09:56 UTCGHSA enrichment
  33. 2026-09-01 04:40 UTCEPSS rescore
  34. 2026-09-01 04:40 UTCEPSS rescore
  35. 2026-08-31 11:26 UTCEG score recompute
  36. 2026-08-31 11:25 UTCGHSA enrichment
  37. 2026-08-31 10:42 UTCEG score recompute
  38. 2026-08-31 10:42 UTCGHSA enrichment
  39. 2026-08-31 09:37 UTCEG score recompute
  40. 2026-08-31 09:37 UTCGHSA enrichment
  41. 2026-08-31 08:55 UTCEG score recompute
  42. 2026-08-31 08:52 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-82873?
CVE-2026-82873 is a medium vulnerability published on August 31, 2026. ToolJet through 3.0.0-ee-beta.2 contains authorization bypass vulnerabilities in the POST /api/v2/resources/export endpoint that allow authenticated users to disclose TooljetDB table schemas across workspace boundaries and export app definitions across granular permission boundaries. Attackers can…
When was CVE-2026-82873 disclosed?
CVE-2026-82873 was first published in the National Vulnerability Database on August 31, 2026, with the most recent update on September 10, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-82873 actively exploited?
CVE-2026-82873 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 91.9% of all scored CVEs.
What is the CVSS score of CVE-2026-82873?
CVE-2026-82873 has a CVSS v3 base score of 5.0 (NVD).
How do I remediate CVE-2026-82873?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-82873, 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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