Adobe Photoshop CC versions 19.1.8 and earlier and 20.0.5 and earlier have a command injection vulnerability. Successful exploitation could lead to arbitrary code execution.
https://www.zerodayinitiative.com/advisories/ZDI-19-779/
https://www.zerodayinitiative.com/advisories/ZDI-19-778/
https://www.zerodayinitiative.com/advisories/ZDI-19-777/
https://www.zerodayinitiative.com/advisories/ZDI-19-776/
https://www.zerodayinitiative.com/advisories/ZDI-19-775/
https://www.zerodayinitiative.com/advisories/ZDI-19-774/
https://www.zerodayinitiative.com/advisories/ZDI-19-773/
https://www.zerodayinitiative.com/advisories/ZDI-19-772/
https://www.zerodayinitiative.com/advisories/ZDI-19-771/
https://www.zerodayinitiative.com/advisories/ZDI-19-770/
https://www.zerodayinitiative.com/advisories/ZDI-19-769/
https://www.zerodayinitiative.com/advisories/ZDI-19-768/
https://helpx.adobe.com/security/products/photoshop/apsb19-44.html