CVE-2026-93943
9.8 CRITICALPublished 2026-10-10 · Updated 2026-10-13
AI risk analysis
- Summary
- A critical deserialization vulnerability in Convex allows untrusted data to be injected into objects during deserialization, potentially leading to remote code execution or complete system compromise.
- Exploitability
- Exploitation is relatively straightforward with no special preconditions required, as the vulnerability occurs during object deserialization of untrusted input data.
- Blast radius
- If exploited, this vulnerability could allow attackers to execute arbitrary code on the affected system with the privileges of the web server process, potentially leading to full system compromise.
- Detection
- No reliable host or network indicator is derivable from the published description.
- Prioritized remediation
- Upgrade to Convex version 1.16.1 or later to remediate this deserialization vulnerability.
rcedeserializationweb
Analysis generated locally by garnet-coder (no data left the box). AI-assisted — verify against primary sources before acting.
NVD description
Deserialization of Untrusted Data vulnerability in ThemeREX Group Convex convex allows Object Injection.This issue affects Convex: from n/a through 1.16.0.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-502
All references
Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.
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