An issue was discovered in Emote Remote Mouse through 4.0.0.0.
Priority LOW 37CWE-319Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-319.
Summary
An issue was discovered in Emote Remote Mouse through 4.0.0.0. It uses cleartext HTTP to check, and request, updates. Thus, attackers can machine-in-the-middle a victim to download a malicious binary in place of the real update, with no SSL errors or warnings.
Why it matters now
EPSS 0.01078 65th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:remotemouse:emote_remote_mouse:*:*:*:*:*:*:*:* | up to 4.0.0.0 | Vulnerable | Remotemouse |
- cpe:2.3:a:remotemouse:emote_remote_mouse:*:*:*:*:*:*:*:* Versions up to 4.0.0.0 Vulnerable ·Remotemouse
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-27574
- 2026-10-03 Alias added: GHSA-3h6g-r953-7g4p
References
Exploit 1
More Remotemouse Emote Remote Mouse vulnerabilities
- TI-2021-09027 An issue was discovered in Emote Remote Mouse through 4.0.0.0. CVSS 3.1CRITICAL 9.8
- TI-2021-09026 An issue was discovered in Emote Remote Mouse through 4.0.0.0. CVSS 3.1HIGH 8.1
- TI-2021-09024 An issue was discovered in Emote Remote Mouse through 3.015. CVSS 3.1MEDIUM 5.3
- TI-2021-09025 An issue was discovered in Emote Remote Mouse through 4.0.0.0. CVSS 3.1MEDIUM 5.3
- TI-2021-09023 An issue was discovered in Emote Remote Mouse through 4.0.0.0. CVSS 3.1MEDIUM 5.3
Sources
- CVE-2021-27574 · CVE Program
- CVE-2021-27574 · NVD
- FIRST EPSS
- GHSA-3h6g-r953-7g4p · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences