CVE-2026-110204

Roo-Code through 3.54.0 Auto-Approve Bypass via Funsub Command Substitution

Published Oct 13, 2026 CVSS 4.0 · 7.7 High EPSS < 1% KEV · Not listed
Description
Roo Code through 3.54.0 contains a command approval bypass vulnerability that allows attackers to run denied shell commands because parseCommandLine() treats ${ command; } substitutions as parameter expansions. Attackers using indirect prompt injection can embed denied commands inside an allowlisted command like echo to execute them without user approval on bash 5.3+ or ksh93.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Roocode roo-code
Vendors & Products Roocode roo-code
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Roo Code through 3.54.0 contains a command approval bypass vulnerability that allows attackers to run denied shell commands because parseCommandLine() treats ${ command; } substitutions as parameter expansions. Attackers using indirect prompt injection can embed denied commands inside an allowlisted command like echo to execute them without user approval on bash 5.3+ or ksh93.
Title Roo-Code through 3.54.0 Auto-Approve Bypass via Funsub Command Substitution
First Time appeared Roocode
Roocode roo Code
Weaknesses CWE-436
CPEs cpe:2.3:a:roocode:roo_code:*:*:*:*:*:*:*:*
Vendors & Products Roocode
Roocode roo Code
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 7.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Oct 13, 2026, 7:34 PM
Reserved
Oct 13, 2026, 5:58 PM
Status
Analyzed
Published
Oct 13, 2026, 7:18 PM
Modified
Oct 15, 2026, 7:05 PM