CVE-2026-82244

CRITICALPre-NVD 9.19.1
EchelonGraph scoreMEDIUM confidence

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

Score 9.1 from GitHub Security Advisory (severity: CRITICAL) published 2026-08-28. A secondary CVSS source baseline 9.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: EPSS, GitHub Security Advisory, a secondary CVSS source
Trending — 3 sources updated this weekElevated
9.1EG
EchelonGraph verdictPlan mitigationRemediate within your standard update timelines at low or medium mission impact and sooner than that at high (the SSVC decision on this page).
  • CISA's Vulnrichment rates exploitation as PoC; EchelonGraph holds no exploit-code reference for it
CISA-KEV: Not listedEPSS PROB: 0.9%CVSS: 9.1Exploit: No code on recordExposed services: Not assessed

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

The CVE record's CNA (VulnCheck) lists budibase server versions before 3.41.3 as affected, and budibase server versions 3.41.3 as unaffected. No release containing a fix is confirmed on record.

Budibase versions before 3.41.3 contain a remote code execution vulnerability in plugin handling that allows authenticated admin users to execute arbitrary code by uploading a malicious plugin tarball. The server calls eval() on plugin JavaScript files without sandboxing in the main Node.js process, enabling attackers to exfiltrate environment variables and credentials with root privileges in default deployments.

CVSS v3
9.1
EG Score
9.1CRITICALmedium confidence
EG Risk
57
EG Risk 57/100

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)
Severity91% × 45%
The EG Score, 9.1 of 10.
Exploitation40% × 40%
EchelonGraph's fixed weight for EG-KEV Tier 3 (Elevated): a constant, not a probability.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at low, Track* at medium and Attend at high mission impact.
Exploitation public PoC (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (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: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.
EPSS PROB
0.9%
EPSS %ILE
58th
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track at low, Track* at medium and Attend at high mission impact.

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.

Exploitation public PoC (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (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)14 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 total (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

August 28, 2026

Last Modified

October 8, 2026

Advisory Details (2)

Auto-updated Sep 15, 2026
No fix on record yet. Sources: github.
Web page

Budibase before 3.41.3 Remote Code Execution via Plugin eval() | Advisories | VulnCheck

https://www.vulncheck.com/advisories/budibase-before-3.41.3-remote-code-execution-via-plugin-eval
GitHub advisoryMentions a patch (unverified)

Authenticated RCE via Plugin `eval()` in Budibase · Advisory · Budibase/budibase · GitHub

https://github.com/Budibase/budibase/security/advisories/GHSA-gwr2-pgg3-p7xp

Vendor Advisories for CVE-2026-82244(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 32× in last 7d / 193× 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 321 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 221 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-14 01:35 UTCEG score recompute
  2. 2026-10-14 01:34 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  3. 2026-10-13 16:35 UTCEPSS rescoreEPSS 0.9% · 58th percentile
  4. 2026-10-12 21:45 UTCEG score recompute
  5. 2026-10-12 21:45 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  6. 2026-10-12 16:35 UTCEPSS rescoreEPSS 0.9% · 58th percentile
  7. 2026-10-12 14:55 UTCEG score recompute
  8. 2026-10-12 05:19 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  9. 2026-10-11 19:20 UTCEG score recompute
  10. 2026-10-11 16:36 UTCEG score recompute
  11. 2026-10-11 13:54 UTCEG score recompute
  12. 2026-10-11 13:49 UTCEPSS rescoreEPSS 0.9% · 58th percentile
  13. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.9% · 58th percentile
  14. 2026-10-10 14:03 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  15. 2026-10-10 09:39 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  16. 2026-10-10 05:17 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  17. 2026-10-10 00:58 UTCEG score recompute
  18. 2026-10-10 00:57 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  19. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.9% · 58th percentile
  20. 2026-10-09 07:01 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  21. 2026-10-09 02:42 UTCEG score recompute
  22. 2026-10-09 02:42 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  23. 2026-10-08 17:13 UTCEPSS rescoreEPSS 0.9% · 58th percentile
  24. 2026-10-08 16:35 UTCEG score recompute
  25. 2026-10-08 16:35 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
Show 75 more
  1. 2026-10-08 15:41 UTCEG score recompute
  2. 2026-10-08 15:41 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  3. 2026-10-08 09:16 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  4. 2026-10-08 05:05 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  5. 2026-10-08 00:54 UTCEG score recompute
  6. 2026-10-08 00:54 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  7. 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.9% · 58th percentile
  8. 2026-10-07 09:27 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  9. 2026-10-07 05:16 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  10. 2026-10-07 01:05 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  11. 2026-10-06 20:28 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  12. 2026-10-06 15:56 UTCEG score recompute
  13. 2026-10-06 15:56 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  14. 2026-10-06 15:18 UTCEPSS rescoreEPSS 0.9% · 57th percentile
  15. 2026-10-06 11:45 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  16. 2026-10-06 07:28 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  17. 2026-10-06 01:39 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  18. 2026-10-05 21:01 UTCEG score recompute
  19. 2026-10-05 21:01 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  20. 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.9% · 57th percentile
  21. 2026-10-05 16:49 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  22. 2026-10-05 12:21 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  23. 2026-10-05 08:09 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  24. 2026-10-05 03:58 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  25. 2026-10-04 23:47 UTCEG score recompute
  26. 2026-10-04 23:47 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  27. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.9% · 57th percentile
  28. 2026-10-04 19:36 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  29. 2026-10-04 13:48 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  30. 2026-10-04 09:36 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  31. 2026-10-04 05:25 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  32. 2026-10-04 01:14 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  33. 2026-10-03 19:19 UTCEG score recompute
  34. 2026-10-03 19:19 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  35. 2026-10-03 14:26 UTCEPSS rescoreEPSS 0.9% · 57th percentile
  36. 2026-10-03 14:19 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  37. 2026-10-03 04:48 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  38. 2026-10-03 00:28 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  39. 2026-10-02 18:57 UTCEG score recompute
  40. 2026-10-02 18:57 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  41. 2026-10-02 17:57 UTCEPSS rescoreEPSS 0.9% · 57th percentile
  42. 2026-10-02 14:46 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  43. 2026-10-02 10:27 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  44. 2026-10-02 06:16 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  45. 2026-10-02 00:37 UTCEG score recompute
  46. 2026-10-02 00:37 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  47. 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.9% · 57th percentile
  48. 2026-10-01 19:49 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  49. 2026-10-01 13:49 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  50. 2026-10-01 09:38 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  51. 2026-10-01 05:27 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  52. 2026-10-01 00:59 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  53. 2026-09-30 19:50 UTCEG score recompute
  54. 2026-09-30 19:50 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  55. 2026-09-30 15:04 UTCEPSS rescoreEPSS 0.9% · 57th percentile
  56. 2026-09-30 12:14 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  57. 2026-09-30 08:02 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  58. 2026-09-30 03:51 UTCEG score recompute
  59. 2026-09-30 03:51 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  60. 2026-09-29 14:12 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  61. 2026-09-29 09:53 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  62. 2026-09-29 05:34 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  63. 2026-09-29 01:22 UTCEG score recompute
  64. 2026-09-29 01:22 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  65. 2026-09-28 21:09 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  66. 2026-09-28 15:47 UTCEG score recompute
  67. 2026-09-28 15:47 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  68. 2026-09-28 13:52 UTCEPSS rescoreEPSS 0.9% · 57th percentile
  69. 2026-09-28 11:23 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  70. 2026-09-28 07:12 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  71. 2026-09-28 03:01 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  72. 2026-09-27 22:45 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  73. 2026-09-27 18:34 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1
  74. 2026-09-27 14:23 UTCEG score recompute
  75. 2026-09-27 14:23 UTCGHSA enrichmentGHSA-8j7v-pg7g-633j · GitHub severity CRITICAL · GitHub CVSS 9.1

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-82244?
CVE-2026-82244 is a critical-severity vulnerability; its CVE record was published on August 28, 2026. Budibase versions before 3.41.3 contain a remote code execution vulnerability in plugin handling that allows authenticated admin users to execute arbitrary code by uploading a malicious plugin tarball. The server calls eval() on plugin JavaScript files without sandboxing in the main Node.js…
When was CVE-2026-82244 made public?
CVE-2026-82244 was made public on August 14, 2026: that is the date its CVE record's CNA, VulnCheck, gives for when the vulnerability was made public. The CVE record itself was published on August 28, 2026. EchelonGraph's copy of the record carries a last-modified date of October 8, 2026; the record at its source may have been updated since.
Is CVE-2026-82244 actively exploited?
CVE-2026-82244 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.9% probability of exploitation in the next 30 days (58th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-82244?
CVE-2026-82244 has a CVSS base score of 9.1 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-82244?
No fix for CVE-2026-82244 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The CVE record's CNA (VulnCheck) lists budibase server versions before 3.41.3 as affected, and budibase server versions 3.41.3 as unaffected. No release containing a fix is confirmed on record. The vendor advisories EchelonGraph has for CVE-2026-82244 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2026-82244

Explore →

Is Your Infrastructure Affected by CVE-2026-82244?

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

Book a Demo →Browse All CVEs