CVE-2026-19515

HIGHPre-NVD 7.07.0—
EchelonGraph scoreHIGH confidence

Score 7.0 from GitHub Security Advisory (severity: HIGH) published 2026-09-15. A secondary CVSS source baseline 7.0; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.0EG
EchelonGraph verdictPlan mitigationSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.1%CVSS: 7.0Exploit: None knownExposed services: Not assessed

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

The WSO2 Integrator MI VS Code extension fails to properly sanitize or validate user-supplied input when processing Micro Integrator projects opened from untrusted sources. This allows a crafted project to inject and execute arbitrary operating system commands through the unit test execution flow.

Successful exploitation of this vulnerability could lead to the execution of arbitrary OS commands on the system where the VS Code extension is running. The extent of the impact is dependent on the privileges of the user account under which VS Code is operating. Exploitation requires the user to grant workspace trust to the malicious project and subsequently trigger the unit test execution.

CVSS v3
7.0
EG Score
7.0HIGHhigh confidence
EG Risk
32
EG Risk 32/100CISA 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
Severity70% × 45%
Exploitation0% × 40%
Automatability0% × 15%
CISA SSVC: Track at low or medium mission impact; Track* at high (mission-essential systems).
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.
EPSS PROB
0.1%
EPSS %ILE
2nd
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track* at high (mission-essential systems).

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (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

September 15, 2026

Last Modified

September 18, 2026

Vendor Advisories for CVE-2026-19515(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 25× in last 7d / 73× 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 14:24 UTCGHSA enrichment
  2. 2026-10-04 02:10 UTCEG score recompute
  3. 2026-10-04 02:10 UTCGHSA enrichment
  4. 2026-10-03 14:06 UTCGHSA enrichment
  5. 2026-10-03 02:01 UTCEG score recompute
  6. 2026-10-03 02:01 UTCGHSA enrichment
  7. 2026-10-02 13:57 UTCGHSA enrichment
  8. 2026-10-02 01:53 UTCEG score recompute
  9. 2026-10-02 01:53 UTCGHSA enrichment
  10. 2026-10-01 19:49 UTCEPSS rescore
  11. 2026-10-01 13:37 UTCGHSA enrichment
  12. 2026-10-01 01:33 UTCEG score recompute
  13. 2026-10-01 01:33 UTCGHSA enrichment
  14. 2026-09-30 15:03 UTCEPSS rescore
  15. 2026-09-30 13:29 UTCGHSA enrichment
  16. 2026-09-30 01:16 UTCEG score recompute
  17. 2026-09-30 01:16 UTCGHSA enrichment
  18. 2026-09-29 15:20 UTCEPSS rescore
  19. 2026-09-29 11:25 UTCGHSA enrichment
  20. 2026-09-28 23:13 UTCEG score recompute
  21. 2026-09-28 23:13 UTCGHSA enrichment
  22. 2026-09-28 13:51 UTCEPSS rescore
  23. 2026-09-28 11:05 UTCGHSA enrichment
  24. 2026-09-27 23:00 UTCEG score recompute
  25. 2026-09-27 23:00 UTCGHSA enrichment
Show 48 more
  1. 2026-09-27 13:47 UTCEPSS rescore
  2. 2026-09-27 10:55 UTCGHSA enrichment
  3. 2026-09-26 22:50 UTCEG score recompute
  4. 2026-09-26 22:50 UTCGHSA enrichment
  5. 2026-09-26 15:58 UTCEPSS rescore
  6. 2026-09-26 10:46 UTCEG score recompute
  7. 2026-09-26 10:46 UTCGHSA enrichment
  8. 2026-09-25 22:39 UTCGHSA enrichment
  9. 2026-09-25 09:45 UTCGHSA enrichment
  10. 2026-09-24 21:41 UTCEG score recompute
  11. 2026-09-24 21:41 UTCGHSA enrichment
  12. 2026-09-24 08:35 UTCGHSA enrichment
  13. 2026-09-23 20:30 UTCEG score recompute
  14. 2026-09-23 20:30 UTCGHSA enrichment
  15. 2026-09-23 08:26 UTCGHSA enrichment
  16. 2026-09-22 20:21 UTCEG score recompute
  17. 2026-09-22 20:21 UTCGHSA enrichment
  18. 2026-09-22 08:16 UTCEG score recompute
  19. 2026-09-22 08:16 UTCGHSA enrichment
  20. 2026-09-21 20:12 UTCGHSA enrichment
  21. 2026-09-21 08:07 UTCEG score recompute
  22. 2026-09-21 08:07 UTCGHSA enrichment
  23. 2026-09-20 20:02 UTCGHSA enrichment
  24. 2026-09-20 07:57 UTCGHSA enrichment
  25. 2026-09-19 19:38 UTCEG score recompute
  26. 2026-09-19 19:38 UTCGHSA enrichment
  27. 2026-09-19 07:34 UTCGHSA enrichment
  28. 2026-09-18 19:29 UTCEG score recompute
  29. 2026-09-18 19:29 UTCGHSA enrichment
  30. 2026-09-18 19:27 UTCEPSS rescore
  31. 2026-09-18 14:15 UTCGHSA enrichment
  32. 2026-09-18 02:03 UTCEG score recompute
  33. 2026-09-18 02:03 UTCGHSA enrichment
  34. 2026-09-17 13:58 UTCGHSA enrichment
  35. 2026-09-17 01:54 UTCEG score recompute
  36. 2026-09-17 01:54 UTCGHSA enrichment
  37. 2026-09-16 14:07 UTCEPSS rescore
  38. 2026-09-16 13:49 UTCEG score recompute
  39. 2026-09-16 13:49 UTCGHSA enrichment
  40. 2026-09-16 05:14 UTCEPSS rescore
  41. 2026-09-16 01:38 UTCGHSA enrichment
  42. 2026-09-15 13:33 UTCEG score recompute
  43. 2026-09-15 13:33 UTCGHSA enrichment
  44. 2026-09-15 13:04 UTCEG score recompute
  45. 2026-09-15 13:03 UTCGHSA enrichment
  46. 2026-09-15 10:28 UTCEG score recompute
  47. 2026-09-15 09:58 UTCEG score recompute
  48. 2026-09-15 09:57 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-19515?
CVE-2026-19515 is a high vulnerability published on September 15, 2026. The WSO2 Integrator MI VS Code extension fails to properly sanitize or validate user-supplied input when processing Micro Integrator projects opened from untrusted sources. This allows a crafted project to inject and execute arbitrary operating system commands through the unit test execution flow.…
When was CVE-2026-19515 disclosed?
CVE-2026-19515 was first published on September 15, 2026, with the most recent update on September 18, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-19515 actively exploited?
CVE-2026-19515 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.1% probability of exploitation in the next 30 days (2nd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-19515?
CVE-2026-19515 has a CVSS base score of 7.0 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-19515?
No fix for CVE-2026-19515 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 vendor advisories EchelonGraph has for CVE-2026-19515 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2026-19515

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