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CVE-2026-18770: Code Injection in vibesurf-ai VibeSurf

0
Medium
VulnerabilityCVE-2026-18770cvecve-2026-18770
Published: 08/04/2026 (08/04/2026, 14:45:09 UTC)
Source: CVE Database V5
Vendor/Project: vibesurf-ai
Product: VibeSurf

Description

CVE-2026-18770 is a code injection vulnerability in vibesurf-ai VibeSurf affecting an unknown function within the Python Validation Handler component. The vulnerability allows remote attackers to inject code without requiring privileges or user interaction. The product uses a rolling release model, so specific affected or fixed versions are not provided. The vendor has not responded to disclosure attempts, and no patch or remediation guidance is currently available.

CVSS v4.0

Score 6.9medium

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
None
User Interaction
None
Vuln. Confidentiality
Low
Vuln. Integrity
Low
Vuln. Availability
Low
Subsq. Confidentiality
None
Subsq. Integrity
None
Subsq. Availability
None
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Affected software

vibesurf-ai

VibeSurf

CPE configurations
cpe:2.3:a:vibesurf-ai:vibesurf:*:*:*:*:*:*:*:*

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 08/11/2026, 18:26:20 UTC

Technical Analysis

This vulnerability in vibesurf-ai VibeSurf up to commit cd6e519d507cdd4d63061300bf60fb176e1f57e0 involves code injection via manipulation of an unknown function in the Python Validation Handler located in the /code component. The flaw allows remote exploitation without authentication or user interaction, potentially enabling attackers to execute arbitrary code. Due to the rolling release approach, no explicit version ranges are specified. The vendor has not issued any advisory or fix, and no known exploits are reported in the wild.

Potential Impact

Successful exploitation could allow remote attackers to execute arbitrary code on the affected system, potentially compromising system integrity and confidentiality. The vulnerability does not require privileges or user interaction, increasing the risk of exploitation. However, the impact is rated medium based on the CVSS 6.9 score and limited information.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since the vendor has not responded and no patch is publicly available, users should monitor official channels for updates. Until a fix is released, consider restricting network exposure of the affected component and applying any available workarounds if documented by the vendor.

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Technical Details

Data Version
5.2
Assigner Short Name
VulDB
Date Reserved
2026-08-04T07:17:11.200Z
Cvss Version
4.0
State
PUBLISHED

Threat ID: 6a71fdb5bf8831d539fad9a5

Added to database: 08/04/2026, 14:56:53 UTC

Last enriched: 08/11/2026, 18:26:20 UTC

Last updated: 09/18/2026, 02:30:57 UTC

Views: 44

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