EWWW Image Optimizer before 2.8.5 allows remote command execution because it relies on a protection mechanism involving boolval, which is unavailable before PHP 5.5. Version 2.8.4 provides a partial fix.
CVE-2016-20010 is a critical severity with CVSS 9.6 Remote Code Execution issue affecting the Plugin EWWW Image Optimizer. It affects Versions up to 2.8.4 and is fixed in 2.8.5.
CVE-2016-20010 is tracked for the Plugin EWWW Image Optimizer as critical severity with CVSS 9.6. The affected range is Versions up to 2.8.4. Update EWWW Image Optimizer to 2.8.5 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
ewww-image-optimizer
View on wordpress.org
|
| CVE | CVE-2016-20010 |
| Patched Versions |
2.8.5
|
| Affected Versions |
Versions up to 2.8.4
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
EWWW Image Optimizer <= 2.0.1 - Reflected Cross-Site Scripting
EWWW Image Optimizer <= 7.2.0 - Unauthenticated Sensitive Information Exposure via Debug Log
EWWW Image Optimizer <= 7.2.3 - Cross-Site Request Forgery
EWWW Image Optimizer <= 5.8.1 - Cross-Site Request Forgery Bypass
EWWW Image Optimizer <= 7.2.0 - Sensitive Information Exposure
This record contains material that is subject to copyright
License: Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy. Read more
License: CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy. Read more
