CVE-2026-81833

MEDIUM 5.5

RooCodeInc Roo-Code CodeIndexManager helpers.ts optimizeQuery code injection

CVSS Score

5.5

EPSS Score

0.0%

EPSS Percentile

0th

A security flaw has been discovered in RooCodeInc Roo-Code up to 3.51.1. Affected by this vulnerability is the function optimizeQuery of the file src/utils/helpers.ts of the component CodeIndexManager. Performing a manipulation results in code injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks. Multiple isses were reported to the vendor beforehand. They explain, that "they all apply to Roo Code, a project we no longer support - the repository was archived a while ago, and we don't encourage anyone to use it." This vulnerability only affects products that are no longer supported by the maintainer.

CWE	CWE-94 CWE-74
Vendor	roocodeinc
Product	roo-code
Published	Aug 27, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

RooCodeInc / Roo-Code

3.51.0 3.51.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/396166 vuldb.com: https://vuldb.com/vuln/396166/cti vuldb.com: https://vuldb.com/cve/CVE-2026-81833 vuldb.com: https://vuldb.com/submit/864283 gist.github.com: https://gist.github.com/tchen200311/d77f66ef70c88f7c55c84a3aaeecc100

Credits

🔍 tchen200311 (VulDB User) VulDB CNA Team