--- title: "CVE-2026-102785: Joomla Extension yootheme.com - Remote Code Execution" description: "Joomla Extension yootheme.com YOOtheme Pro 5.0.0-5.0.52 contains an unauthenticated remote code execution caused by incomplete binding of image operations and output destination in the image transformation handler, letting attackers write executable files remotely, exploit requires no authentication." url: https://panop.io/threat-heartbeat/CVE-2026-102785/ --- # CVE-2026-102785 Joomla Extension yootheme.com - Remote Code Execution Joomla Extension yootheme.com YOOtheme Pro 5.0.0-5.0.52 contains an unauthenticated remote code execution caused by incomplete binding of image operations and output destination in the image transformation handler, letting attackers write executable files remotely, exploit requires no authentication. CVSS base score 10.0 /10 Critical CISA KEV Not listed Public exploit Proof of concept available Authentication Not required [View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-102785) ## Details Type Remote Code Execution Impact Remote Code Execution, File System Write CVSS vector CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:A/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:X/V:X/RE:X/U:X Published 22 October 2026 Updated 23 October 2026 Weakness [CWE-434](https://cwe.mitre.org/data/definitions/434.html) ## Vendor fix Update to a version later than 5.0.52 or the latest available version. 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-2026-102785](https://nvd.nist.gov/vuln/detail/CVE-2026-102785) - [https://www.yootheme.com/](https://www.yootheme.com/) [← All CVEs](https://panop.io/threat-heartbeat/) ## 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. [Book a demo](https://panop.io/demo)