CVE-2021-25271 - CVE House
Back to Database
Status published Medium CVE-2021-25271

A local attacker could read or write arbitrary files with...

Vulnerability Description

A local attacker could read or write arbitrary files with administrator privileges in HitmanPro before version Build 318.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2021-25271

Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Michael Bourque (@downwithupsec)

References

More from Sophos

View All →
CVE-2025-7624
An SQL injection vulnerability in the legacy (transparent) SMTP proxy...
Critical 9.8
CVE-2025-7472
A local privilege escalation vulnerability in the Intercept X for...
High 7.5
CVE-2025-7433
A local privilege escalation vulnerability in Sophos Intercept X for...
High 8.8
CVE-2025-7382
A command injection vulnerability in WebAdmin of Sophos Firewall versions...
High 8.8
CVE-2025-6704
An arbitrary file writing vulnerability in the Secure PDF eXchange...
Critical 9.8

Affected Vendor

Affected Software

HitmanPro
Vulnerable Versions:
unspecified

Timeline

Official Publish: October 7th, 2021
Last Modified: August 3rd, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.