What’s Vulnerable › Vulnerabilities

CVE-2026-11968: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') in TortoiseGit

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-06-24 · updated 2026-10-25
• Weakness: CWE-88

Description

Argument Injection in TortoiseGitBlame via Malicious Git History Filenames Leads to Arbitrary File Write in TortoiseGit

Affected products

• TortoiseGit team TortoiseGit: from 1.8.10.0 before 2.19.0 — fixed in 2.19.0

How to fix

Upgrade to a fixed version: TortoiseGit team TortoiseGit 2.19.0. Check the vendor advisory for mitigations.

References

• https://gitlab.com/tortoisegit/tortoisegit/-/commit/7052e3ef61cd104f8a90fb3dcdfb403cbc8c1773
• https://tortoisegit.org/issue/4269

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