What is the CVSS score of CVE-2020-10257?

CVE-2020-10257 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 8.9%.

Is there a public PoC exploit available for CVE-2020-10257?

Yes, a public proof-of-concept exploit is available for CVE-2020-10257. Prioritise patching immediately. EPSS: 8.9%.

PHP CVE-2020-10257

CRITICAL

Code Injection (CWE-94)

2020-03-10 cve@mitre.org

WordPress RCE Code Injection PHP Addons Ozeum Museum Chit Club Board Games Yottis Simple Portfolio Helion Agency Portfolio Amuli Nelson Barbershop Tattoo Salon Hallelujah Church Right Way Prider Pride Fest Mystik Esoterics Skydiving And Flying Company Dronex Aerial Photography Services Samadhi Buddhist Tantum Rent A Car Rent A Bike Rent A Scooter Multiskin Theme Scientia Public Library Blabber Impacto Patronus Multi Landing Rare Radio Piqes Creative Startup Agency Wordpress Theme Kratz Digital Agency Pixefy Netmix Broadband Telecom Kids Care Briny Diving Wordpress Theme Tornados Gridiron Yungen Digital Marketing Agency Fc United Football Bugster Pests Control Rumble Single Fighter Boxer News Gym Store Tacticool Shooting Range Wordpress Theme Coinpress Cryptocurrency Magazine Blog Wordpress Theme Vihara Ashram Buddhist Katelyn Gutenberg Wordpress Blog Theme Heaven 11 Multiskin Property Theme Especio Food Gutenberg Theme Partiso Electioncampaign Kargo Freight Transport Maxify Startup Blog Lingvico Language Learning School Aldo Gutenberg Wordpress Blog Theme Vixus Startup Mobile Application Wellspring Water Filter Systems Nazareth Church Tediss Soft Play Area Cafe Child Care Center Yolox Startup Magazine Blog Wordpress Theme Meals And Wheels Food Truck Rosalinda Vegetarian Health Coach Vapester Modern Housewife Housewife And Family Blog Chainpress Justitia Multiskin Lawyer Theme Hobo Digital Nomad Blog Rhodos Creative Corporate Wordpress Theme Buzz Stone Magazine Blog Corredo Sport Event Savejulia Personal Fundraising Campaign Bonkozoo Zoo Renewal Plastic Surgeon Clinic Gloss Blog Plumbing Repair Building Construction Wordpress Theme Topper Theme And Skins

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Mar 10, 2020 - 00:15 nvd

CRITICAL 9.8

DescriptionNVD

The ThemeREX Addons plugin before 2020-03-09 for WordPress lacks access control on the /trx_addons/v2/get/sc_layout REST API endpoint, allowing for PHP functions to be executed by any users, because includes/plugin.rest-api.php calls trx_addons_rest_get_sc_layout with an unsafe sc parameter.

AnalysisAI

The ThemeREX Addons plugin before 2020-03-09 for WordPress lacks access control on the /trx_addons/v2/get/sc_layout REST API endpoint, allowing for PHP functions to be executed by any users, because. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Code Injection (CWE-94), which allows attackers to inject and execute arbitrary code within the application. The ThemeREX Addons plugin before 2020-03-09 for WordPress lacks access control on the /trx_addons/v2/get/sc_layout REST API endpoint, allowing for PHP functions to be executed by any users, because includes/plugin.rest-api.php calls trx_addons_rest_get_sc_layout with an unsafe sc parameter. Affected products include: Themerex Addons, Themerex Ozeum-Museum, Themerex Chit Club-Board Games, Themerex Yottis-Simple Portfolio, Themerex Helion-Agency \&Portfolio. Version information: before 2020.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Never evaluate user-controlled input as code. Use sandboxing, disable dangerous functions, apply strict input validation.