# itsourcecode vulnerabilities & exploitation

> As of 2026-10-05, Threadlinqs tracks 11 itsourcecode CVEs, 0 in the CISA Known Exploited Vulnerabilities catalog, linked to 0 tracked threat campaigns.

**Data as of:** 2026-10-05

## Exploitation timeline

Threadlinqs has recorded 11 itsourcecode CVEs published between 2026-06-15 and 2026-09-15. The busiest month was 2026-07 (3 new CVEs). None of them is listed in CISA KEV yet.

## Most exploited vulnerabilities

Ranked with CISA KEV listings first, then EPSS exploit probability, then CVSS score. Showing 11 of 11 tracked itsourcecode CVEs.

- [CVE-2026-14659](https://intel.threadlinqs.com/cve/CVE-2026-14659) — MEDIUM 6.3 · EPSS 0.3% · 2026-07-04
- [CVE-2026-13496](https://intel.threadlinqs.com/cve/CVE-2026-13496) — MEDIUM 6.3 · EPSS 0.2% · 2026-06-28
- [CVE-2026-13497](https://intel.threadlinqs.com/cve/CVE-2026-13497) — MEDIUM 6.3 · EPSS 0.2% · 2026-06-28
- [CVE-2026-14773](https://intel.threadlinqs.com/cve/CVE-2026-14773) — MEDIUM 6.3 · EPSS 0.2% · 2026-07-05
- [CVE-2026-14774](https://intel.threadlinqs.com/cve/CVE-2026-14774) — MEDIUM 6.3 · EPSS 0.2% · 2026-07-05
- [CVE-2026-90600](https://intel.threadlinqs.com/cve/CVE-2026-90600) — MEDIUM 6.3 · EPSS 0.2% · 2026-09-13
- [CVE-2026-19364](https://intel.threadlinqs.com/cve/CVE-2026-19364) — MEDIUM 6.3 · EPSS 0.2% · 2026-08-09
- [CVE-2026-86232](https://intel.threadlinqs.com/cve/CVE-2026-86232) — MEDIUM 6.3 · EPSS 0.2% · 2026-09-06
- [CVE-2026-90597](https://intel.threadlinqs.com/cve/CVE-2026-90597) — MEDIUM 6.3 · EPSS 0.2% · 2026-09-13
- [CVE-2026-82421](https://intel.threadlinqs.com/cve/CVE-2026-82421) — MEDIUM 6.3 · 2026-08-29
- [CVE-2026-82422](https://intel.threadlinqs.com/cve/CVE-2026-82422) — MEDIUM 6.3 · 2026-08-29

## Products affected

Threadlinqs normalises CPE and CNA product records across all 11 CVEs; 2 distinct itsourcecode products are affected. The most frequently affected:

- Hospital Management System — 6 CVEs
- Sales and Inventory System — 5 CVEs

## Threat activity

No tracked threat campaign references itsourcecode products or CVEs yet. Vulnerability records are still monitored for exploitation and linked as campaigns are ingested.

## How to prioritise itsourcecode patching

This order follows the data Threadlinqs holds for itsourcecode, not a generic severity checklist:

- No itsourcecode CVE is in CISA KEV yet, so rank by exploit probability instead.
- Outside KEV, the highest EPSS scores are [CVE-2026-14659](https://intel.threadlinqs.com/cve/CVE-2026-14659) (0.3%), [CVE-2026-13496](https://intel.threadlinqs.com/cve/CVE-2026-13496) (0.2%), [CVE-2026-13497](https://intel.threadlinqs.com/cve/CVE-2026-13497) (0.2%).
- 2 CVEs have a public exploit or proof of concept recorded, which shortens the time from disclosure to attack.

## About this data

Vendor attribution comes from the CNA and CPE product records of each CVE, folded to one vendor name; CVSS, EPSS and KEV status are read from the Threadlinqs CVE catalog; campaign and actor links come from tracked threat records. Counts reflect the data as of 2026-10-05 and refresh daily.

Canonical: https://intel.threadlinqs.com/vendors/itsourcecode
All vendors: https://intel.threadlinqs.com/vendors
Full detection coverage and IOCs via the Threadlinqs MCP server (Purple tier): https://intel.threadlinqs.com/mcp