CVE-2026-68766

hashcat through 7.1.2 Arbitrary File Write via Restore File Option Injection

HIGH
7.8
CVSS Score
Published: August 22, 2026 at 02:12 PM UTC
Updated: October 14, 2026 at 01:10 PM UTC
1 product affected across 1 vendorHashcat

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Severity
HIGH7.8
Exploit prediction
EPSS 0.2%
SSVC
PoC

Description

hashcat fails to restrict command-line options when parsing restore files, allowing attackers to inject output-redirecting options like --outfile and --potfile-path. Attackers can craft restore files with malicious options to append attacker-controlled content to arbitrary files, enabling code execution when targeting shell startup files.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

0 ≤ v ≤ 7.1.20

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCPoCAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.8HIGHVulnCheck
Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-88

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