# CVE-2026-38763

> As of 2026-07-22, CVE-2026-38763 is a vulnerability, EPSS 0.1% (8.7th percentile). No Threadlinqs-tracked threat campaign has been attributed to CVE-2026-38763 as of 2026-07-22; the identifier is re-checked against the Threadlinqs threat corpus on every daily ingest.

**Last updated:** 2026-07-22

## What is CVE-2026-38763?

An issue in Unistal Systems Pvt. Ltd.Protegent 360 v2.0.0.4 allows a local attacker to cause a denial of service via the function sub_13828

The identifier was first published 75 days ago.

## Severity and exploitation probability

- **EPSS (FIRST):** 0.1% probability of exploitation in the next 30 days, higher than 8.7% of all scored CVEs
- **CISA KEV:** Not listed in the CISA Known Exploited Vulnerabilities catalog
- **Threadlinqs priority:** 2.3/10 — a Threadlinqs composite of the CVSS base score, the EPSS percentile and public exploit availability
- **Published:** 2026-07-22

## Is CVE-2026-38763 being exploited?

Weaponised exploit code for CVE-2026-38763 is publicly available. 2 public proof-of-concept repositories are tracked for this identifier. It currently carries a trending score of 40 in the Threadlinqs vulnerability feed.

- [D7EAD/CVE-2026-38763](https://github.com/D7EAD/CVE-2026-38763) (github)
- [trickest/cve](https://github.com/trickest/cve/blob/main/2026/CVE-2026-38763.md) (trickest)

## Affected products and versions

No affected-product or package list has been recorded for CVE-2026-38763 in the tracked sources. The vendor advisory and the references below are the authoritative statement of what is affected.

## How to fix CVE-2026-38763

No vendor patch reference has been recorded for CVE-2026-38763 in the tracked sources. Follow the references below for a fix, and treat any affected deployment as exposed until the vendor states otherwise.

## Threat activity tracking CVE-2026-38763

No threat campaign in the Threadlinqs corpus currently references CVE-2026-38763, in its CVE list or as an indicator. The linkage is recomputed from the live corpus on every daily ingest, so this section fills in as soon as a tracked campaign cites the identifier.

## Sources

Enriched from CVE.org, NVD, GitHub Security Advisories, public proof-of-concept repositories, FIRST EPSS. Last verified by Threadlinqs on 2026-07-23. This product uses the NVD API but is not endorsed or certified by the NVD.

**Other references**

- [github.com](https://github.com/D7EAD)
- [dreadsec.co](https://dreadsec.co/p/protogent-kernel-anti-virus-multiple-vulnerabilities.html)

Canonical: https://intel.threadlinqs.com/cve/CVE-2026-38763
Full detection coverage and IOCs for threats exploiting CVE-2026-38763 via the Threadlinqs MCP server (Purple tier): https://intel.threadlinqs.com/mcp