CVE-2026-72744

MEDIUMPre-NVD 6.26.2—
EchelonGraph scoreMEDIUM confidence

Score 6.2 from GitHub Security Advisory published 2026-08-11. A secondary CVSS source baseline 6.2; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
6.2EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.2%CVSS: 6.2Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

Nuxt versions >= 4.4.7 and < 4.5.1, and >= 3.21.7 and < 3.21.10, contain an information disclosure vulnerability in the development server's Chrome DevTools workspace endpoint (GET /.well-known/appspecific/com.chrome.devtools.json). The endpoint's local-request gate (isLocalDevRequest) is header-based and trusts the attacker-supplied Host header rather than the connected peer address. When the dev server is bound to a network-reachable interface (e.g. nuxt dev --host) and experimental.chromeDevtoolsProjectSettings is enabled (the default), an unauthenticated attacker on the LAN can send a request with a spoofed Host header and no browser-specific headers (Sec-Fetch-Site, Origin, Referer) to retrieve the project's absolute filesystem root path (rootDir) and a persistent per-project workspace UUID. Production builds are unaffected. Fixed in 4.5.1 and 3.21.10.

CVSS v3
6.2
EG Score
6.2MEDIUMmedium confidence
EG Risk
28
EG Risk 28/100CISA 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
Severity62% × 45%
Exploitation0% × 40%
Automatability0% × 15%
CISA SSVC: Track at every mission impact level.
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.2%
EPSS %ILE
6th
KEV
Not listed

CISA SSVCTrack 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). 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 11, 2026

Last Modified

September 24, 2026

Advisory Details (2)

Auto-updated Aug 11, 2026
Patch available. Sources: github.
generic

Nuxt before 4.5.1 Information Disclosure via Chrome DevTools | Advisories | VulnCheck

https://www.vulncheck.com/advisories/nuxt-before-information-disclosure-via-chrome-devtools
github Patch Available

Nuxt dev server discloses project root and workspace UUID via the Chrome DevTools workspace endpoint · Advisory · nuxt/nuxt · GitHub

https://github.com/nuxt/nuxt/security/advisories/GHSA-7c4v-fwgw-9rf7

Vendor Advisories for CVE-2026-72744(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)
npm(1)
PackageVulnerable rangeFix by version rangeDependents
nuxt—
  • 4.4.7 up to 4.5.1: fixed in 4.5.1
  • 3.21.7 up to 3.21.10: fixed in 3.21.10
—

Weakness Classification(1)

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

Data Freshness Timeline

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

Related CVEs(same product + same CWE)

Frequently asked(5)

What is CVE-2026-72744?
CVE-2026-72744 is a medium vulnerability published on August 11, 2026. Nuxt versions >= 4.4.7 and < 4.5.1, and >= 3.21.7 and < 3.21.10, contain an information disclosure vulnerability in the development server's Chrome DevTools workspace endpoint (GET /.well-known/appspecific/com.chrome.devtools.json). The endpoint's local-request gate (isLocalDevRequest) is…
When was CVE-2026-72744 disclosed?
CVE-2026-72744 was first published on August 11, 2026, with the most recent update on September 24, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-72744 actively exploited?
CVE-2026-72744 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.2% probability of exploitation in the next 30 days (6th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-72744?
CVE-2026-72744 has a CVSS base score of 6.2 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-72744?
A fix for CVE-2026-72744 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-72744 are linked in the Vendor Advisories panel on this page.

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