# CVE-2026-94048 — CodeAstro QR Code Attendance Management System

> As of 2026-09-21, CVE-2026-94048 is a MEDIUM-severity vulnerability in CodeAstro QR Code Attendance Management System, CVSS v3.1 6.6, EPSS 0.2% (13.6th percentile). No Threadlinqs-tracked threat campaign has been attributed to CVE-2026-94048 as of 2026-09-21; the identifier is re-checked against the Threadlinqs threat corpus on every daily ingest.

**Last updated:** 2026-09-21

## What is CVE-2026-94048?

A vulnerability was detected in CodeAstro QR Code Attendance Management System 1.0. This affects the function Save of the file app/Controllers/UserController.php. The manipulation of the argument role_id results in improper privilege management. The attack can be executed remotely. The exploit is now public and may be used.

The record classifies CVE-2026-94048 under weakness classes [CWE-269](https://intel.threadlinqs.com/cwe/CWE-269), [CWE-266](https://intel.threadlinqs.com/cwe/CWE-266). Its CVSS v3 base vector states that the flaw is reachable remotely over the network, needs high-privilege credentials, needs no user interaction. 1 affected-product entry is recorded, across 1 vendor, listed below. The identifier was first published 15 days ago.

## Severity and exploitation probability

- **CVSS v3.1 base score:** 6.6 — MEDIUM (`CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L/E:P/RL:X/RC:R`)
- **CVSS v4.0 base score:** 5.1 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/E:P`)
- **EPSS (FIRST):** 0.2% probability of exploitation in the next 30 days, higher than 13.6% of all scored CVEs
- **CISA KEV:** Not listed in the CISA Known Exploited Vulnerabilities catalog
- **Threadlinqs priority:** 3.8/10 — a Threadlinqs composite of the CVSS base score, the EPSS percentile and public exploit availability
- **Published:** 2026-09-20, last modified 2026-09-21

## Is CVE-2026-94048 being exploited?

It currently carries a trending score of 33 in the Threadlinqs vulnerability feed.

## Affected products and versions

- **CodeAstro**: QR Code Attendance Management System

## How to fix CVE-2026-94048

No vendor patch reference has been recorded for CVE-2026-94048 in the tracked sources. Follow the references below for a fix, and treat the products listed above as exposed until the vendor states otherwise.

## Threat activity tracking CVE-2026-94048

No threat campaign in the Threadlinqs corpus currently references CVE-2026-94048, 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, FIRST EPSS. Last verified by Threadlinqs on 2026-09-22.

**Exploit and proof of concept**

- [github.com — exploit](https://github.com/Witiers/CVEs/issues/4)

**Technical analysis**

- [vuldb.com — vdb entry](https://vuldb.com/vuln/407977)

**Third-party advisory**

- [vuldb.com — signature](https://vuldb.com/vuln/407977/cti)
- [vuldb.com — third party advisory](https://vuldb.com/cve/CVE-2026-94048)
- [vuldb.com — third party advisory (949593)](https://vuldb.com/submit/949593)

**Issue tracking and product pages**

- [codeastro.com — product](https://codeastro.com/)

Canonical: https://intel.threadlinqs.com/cve/CVE-2026-94048
Full detection coverage and IOCs for threats exploiting CVE-2026-94048 via the Threadlinqs MCP server (Purple tier): https://intel.threadlinqs.com/mcp