Emoji Reactions Security & Risk Analysis

wordpress.org/plugins/emoji-reactions

Add emoji reactions to posts, pages and comments. Inspired by Slack

10 active installs v0.1 PHP + WP 4.3+ Updated Sep 20, 2015
emojireactionssmiley
85
A · Safe
CVEs total0
Unpatched0
Last CVENever
Safety Verdict

Is Emoji Reactions Safe to Use in 2026?

Generally Safe

Score 85/100

Emoji Reactions has no known CVEs and is actively maintained. It's a solid choice for most WordPress installations.

No known CVEs Updated 10yr ago
Risk Assessment

The "emoji-reactions" plugin, at version 0.1, exhibits a concerning security posture despite a clean vulnerability history. The static analysis reveals a significant attack surface with 6 out of 7 entry points lacking authentication checks. This, combined with 3 critical severity taint flows indicating unsanitized paths, presents a high risk of unauthorized actions or data manipulation. The lack of any nonce or capability checks further exacerbates these vulnerabilities, making it easy for unauthenticated users to trigger potentially harmful operations. While the plugin uses prepared statements for SQL queries and avoids file operations or external HTTP requests, these strengths are overshadowed by the critical security flaws in its entry points and data handling. The absence of any recorded vulnerabilities to date is positive but could be attributed to its early version or limited exposure, and should not be relied upon as an indicator of ongoing security. Users should be extremely cautious with this plugin until these critical vulnerabilities are addressed.

Key Concerns

  • Unprotected AJAX handlers
  • Taint flows with unsanitized paths (Critical)
  • Missing nonce checks
  • Missing capability checks
  • Low output escaping coverage
Vulnerabilities
None known

Emoji Reactions Security Vulnerabilities

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

Emoji Reactions Code Analysis

Dangerous Functions
0
Raw SQL Queries
0
4 prepared
Unescaped Output
3
1 escaped
Nonce Checks
0
Capability Checks
0
File Operations
0
External Requests
0
Bundled Libraries
0

SQL Query Safety

100% prepared4 total queries

Output Escaping

25% escaped4 total outputs
Data Flows
3 unsanitized

Data Flow Analysis

3 flows3 with unsanitized paths
emojiemo_action_add_emotion (emoji-emotions.php:149)
Source (user input) Sink (dangerous op) Sanitizer Transform Unsanitized Sanitized
Attack Surface
6 unprotected

Emoji Reactions Attack Surface

Entry Points7
Unprotected6

AJAX Handlers 6

authwp_ajax_emojiemo_addemoji-emotions.php:222
noprivwp_ajax_emojiemo_addemoji-emotions.php:223
authwp_ajax_emojiemo_getemoji-emotions.php:225
noprivwp_ajax_emojiemo_getemoji-emotions.php:226
authwp_ajax_emojiemo_allemoji-emotions.php:228
noprivwp_ajax_emojiemo_allemoji-emotions.php:229

Shortcodes 1

[emojiemo] emoji-emotions.php:220
WordPress Hooks 2
actioninitemoji-emotions.php:231
actionemojiemo_renderemoji-emotions.php:232
Maintenance & Trust

Emoji Reactions Maintenance & Trust

Maintenance Signals

WordPress version tested4.3.34
Last updatedSep 20, 2015
PHP min version
Downloads5K

Community Trust

Rating40/100
Number of ratings3
Active installs10
Developer Profile

Emoji Reactions Developer Profile

stuartquin

1 plugin · 10 total installs

84
trust score
Avg Security Score
85/100
Avg Patch Time
30 days
View full developer profile
Detection Fingerprints

How We Detect Emoji Reactions

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

Asset Fingerprints

Asset Paths
/wp-content/plugins/emoji-reactions/static/emojiemotions.js/wp-content/plugins/emoji-reactions/static/styles.css/wp-content/plugins/emoji-reactions/static/emojione.sprites.css
Script Paths
/wp-content/plugins/emoji-reactions/static/emojiemotions.js

HTML / DOM Fingerprints

CSS Classes
emojiemo-emotionemojiemo-existing-countemojiemo-widgetemojiemo-existingemojiemo-addemojioneemojiemo-selectoremojiemo-selector-header
Data Attributes
data-emojidata-groupdata-urldata-resource-iddata-resource-type
JS Globals
window.emojiemo_selector_rendered
REST Endpoints
/wp-json/emojiemo/v1/add/wp-json/emojiemo/v1/get/wp-json/emojiemo/v1/all
Shortcode Output
[emojiemo]
FAQ

Frequently Asked Questions about Emoji Reactions