Jan Known Exploited Vulnerabilities

Evidence-backed KEV intelligence for Jan products — CISA KEV status, confidence, sensor telemetry, and virtual-patch availability.

Total KEVs

3

In CISA KEV

0

Beyond CISA KEV

3

Sensor Observed

1

Virtual Patch Available

1

Jan KEVs Added by Year

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3 Jan KEVs added all time (primary attestation date).

Attested CVEs

CVE Confidence CISA KEV Added
CVE-2026-1207

Potential SQL injection via raster lookups on PostGIS

Confirmed Not in CISA 09 Jul 2026
CVE-2024-36857

Jan v0.4.12 was discovered to contain an arbitrary file read vulnerability via the /v1/app/readFileSync interface.

High Not in CISA 16 Feb 2026
CVE-2024-36858

An arbitrary file upload vulnerability in the /v1/app/writeFileSync interface of Jan v0.4.12 allows attackers to execute arbitrary code via...

High Not in CISA 16 Feb 2026

Common Vulnerability Classes (CWE)

  • CWE-31 — Path Traversal: 'dir\..\..\filename' 1
  • CWE-434 — Unrestricted Upload of File with Dangerous Type 1
  • CWE-89 — Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') 1

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