---
title: "CVE-2026-64837: ICEcoder - Command Injection"
description: "ICEcoder through 8.1 contains a command injection caused by unescaped filesystem path in lib/properties.php, letting authenticated users execute arbitrary OS commands via directory names, exploit requires user authentication."
url: https://panop.io/threat-heartbeat/CVE-2026-64837/
---

# CVE-2026-64837 ICEcoder - Command Injection

ICEcoder through 8.1 contains a command injection caused by unescaped filesystem path in lib/properties.php, letting authenticated users execute arbitrary OS commands via directory names, exploit requires user authentication.

CVSS base score 8.8 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

EPSS

0.81% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-64837)

## Details

Type

Command Injection

Impact

Remote Code Execution

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Published

10 September 2026

Updated

15 October 2026

Weakness

[CWE-78](https://cwe.mitre.org/data/definitions/78.html)

## Vendor fix

Update to the latest version that properly escapes filesystem paths in lib/properties.php.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-64837](https://nvd.nist.gov/vuln/detail/CVE-2026-64837)
- [https://www.vulncheck.com/advisories/icecoder-through-8.1-os-command-injection-via-lib-properties-php](https://www.vulncheck.com/advisories/icecoder-through-8.1-os-command-injection-via-lib-properties-php)
- [https://github.com/Caycon/cve-advisories/blob/main/2026/ICEcoder/CVE-2026-64837.md](https://github.com/Caycon/cve-advisories/blob/main/2026/ICEcoder/CVE-2026-64837.md)
- [https://github.com/icecoder/ICEcoder](https://github.com/icecoder/ICEcoder)
- [https://github.com/icecoder/ICEcoder/blob/4a61847ef7bb0360735cf1d55c45e5de9746e24e/lib/properties.php#L37](https://github.com/icecoder/ICEcoder/blob/4a61847ef7bb0360735cf1d55c45e5de9746e24e/lib/properties.php#L37)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

Panop answers these inside your environment, for this CVE and every other finding.

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