Cimo – Free Instant Image Optimizer & WebP Converter Security & Risk Analysis

wordpress.org/plugins/cimo-image-optimizer

Unlimited free image compression and WebP conversion, done instantly as you upload them. No quotas, no external servers, no limits.

5K active installs v1.2.3 PHP 8.0+ WP 6.7.4+ Updated Mar 10, 2026
compressconvertimageoptimizationwebp
100
A · Safe
CVEs total0
Unpatched0
Last CVENever
Safety Verdict

Is Cimo – Free Instant Image Optimizer & WebP Converter Safe to Use in 2026?

Generally Safe

Score 100/100

Cimo – Free Instant Image Optimizer & WebP Converter has no known CVEs and is actively maintained. It's a solid choice for most WordPress installations.

No known CVEs Updated 24d ago
Risk Assessment

The cimo-image-optimizer v1.2.3 plugin exhibits a strong security posture based on the provided static analysis. The plugin demonstrates good security practices by implementing nonce checks and capability checks on all identified entry points, including its AJAX handlers and REST API routes. Furthermore, it utilizes prepared statements for all its SQL queries and shows a high percentage of properly escaped output, minimizing the risk of common web vulnerabilities like SQL injection and cross-site scripting. The absence of dangerous functions, file operations, external HTTP requests, and recorded vulnerabilities in its history further strengthens its security profile.

While the static analysis reveals no critical or high-severity issues, and the vulnerability history is clean, the limited scope of taint analysis (0 flows analyzed) means that complex or subtle vulnerabilities might have been missed. The absence of any recorded vulnerabilities is a positive indicator, suggesting a commitment to security by the developers. However, it's important to note that a clean history does not guarantee future invulnerability, and ongoing vigilance is always recommended for any software.

Vulnerabilities
None known

Cimo – Free Instant Image Optimizer & WebP Converter Security Vulnerabilities

No known vulnerabilities — this is a good sign.
Code Analysis
Analyzed Mar 16, 2026

Cimo – Free Instant Image Optimizer & WebP Converter Code Analysis

Dangerous Functions
0
Raw SQL Queries
0
2 prepared
Unescaped Output
1
36 escaped
Nonce Checks
2
Capability Checks
4
File Operations
0
External Requests
0
Bundled Libraries
0

SQL Query Safety

100% prepared2 total queries

Output Escaping

97% escaped37 total outputs
Attack Surface

Cimo – Free Instant Image Optimizer & WebP Converter Attack Surface

Entry Points2
Unprotected0

AJAX Handlers 1

authwp_ajax_cimo_dismiss_activation_ajaxsrc\admin\class-admin-notices.php:17

REST API Routes 1

POST/wp-json/cimo/v1/metadatasrc\admin\class-metadata.php:28
WordPress Hooks 20
actionadmin_noticessrc\admin\class-admin-notices.php:15
actionadmin_initsrc\admin\class-admin-notices.php:16
actionadmin_initsrc\admin\class-admin.php:15
actionrest_api_initsrc\admin\class-admin.php:16
actionadmin_menusrc\admin\class-admin.php:20
actionadmin_enqueue_scriptssrc\admin\class-admin.php:21
filterintermediate_image_sizessrc\admin\class-admin.php:25
filterbig_image_size_thresholdsrc\admin\class-admin.php:28
actionadd_meta_boxessrc\admin\class-meta-box.php:16
actionrest_api_initsrc\admin\class-metadata.php:14
filterwp_prepare_attachment_for_jssrc\admin\class-metadata.php:17
filterwp_update_attachment_metadatasrc\admin\class-metadata.php:21
actionadd_attachmentsrc\admin\class-metadata.php:24
actionenqueue_block_editor_assetssrc\admin\class-script-loader.php:15
actionelementor/editor/before_enqueue_scriptssrc\admin\class-script-loader.php:17
actionwp_headsrc\admin\class-script-loader.php:20
actionbricks_before_site_wrappersrc\admin\class-script-loader.php:23
actionoxygen_enqueue_ui_scriptssrc\admin\class-script-loader.php:25
actionet_fb_enqueue_assetssrc\admin\class-script-loader.php:27
actionadmin_enqueue_scriptssrc\admin\class-script-loader.php:29
Maintenance & Trust

Cimo – Free Instant Image Optimizer & WebP Converter Maintenance & Trust

Maintenance Signals

WordPress version tested6.9.4
Last updatedMar 10, 2026
PHP min version8.0
Downloads19K

Community Trust

Rating94/100
Number of ratings10
Active installs5K
Developer Profile

Cimo – Free Instant Image Optimizer & WebP Converter Developer Profile

Benjamin Intal

10 plugins · 110K total installs

86
trust score
Avg Security Score
89/100
Avg Patch Time
21 days
View full developer profile
Detection Fingerprints

How We Detect Cimo – Free Instant Image Optimizer & WebP Converter

Patterns used to identify this plugin on WordPress sites during automated security audits and web crawling.

Asset Fingerprints

Asset Paths
/wp-content/plugins/cimo-image-optimizer/build/admin/admin-page-styles.css/wp-content/plugins/cimo-image-optimizer/build/admin/admin-page.js
Script Paths
/wp-content/plugins/cimo-image-optimizer/build/admin/admin-page.js
Version Parameters
/wp-content/plugins/cimo-image-optimizer/build/admin/admin-page-styles.css?ver=/wp-content/plugins/cimo-image-optimizer/build/admin/admin-page.js?ver=

HTML / DOM Fingerprints

JS Globals
cimoAdmin
REST Endpoints
/wp-json/cimo-image-optimizer/v1/settings
Shortcode Output
<div id="cimo-admin-settings"></div>
FAQ

Frequently Asked Questions about Cimo – Free Instant Image Optimizer & WebP Converter