Exploitation Summary
EIP tracks 5 public exploits for CVE-2026-27212. PoCs published by stealth-engine, stealth-src, stealth-rd.
AI-analyzed exploit summary This repository contains a functional exploit PoC for CVE-2026-27212, targeting a vulnerability in the 'Resize Image Before Upload Secure' WordPress plugin. The exploit leverages JavaScript and PHP files to demonstrate the vulnerability, likely involving improper input validation or file upload handling.
Description
Swiper is a free and mobile touch slider with hardware accelerated transitions and native behavior. Versions 6.5.1 through 12.1.1 have a Prototype pollution vulnerability. The vulnerability resides in line 94 of shared/utils.mjs, where the indexOf() function is used to check whether user provided input contain forbidden strings. Despite a previous fix that attempted to mitigate prototype pollution by checking whether user input contained a forbidden key, it is still possible to pollute Object.prototype via a crafted input using Array.prototype. The exploit works across Windows and Linux and on Node and Bun runtimes. Any application that processes attacker-controlled input using this package may be affected by the following: Authentication Bypass, Denial of Service and RCE. This issue is fixed in version 12.1.2.
Exploits (5)
This repository contains a functional exploit PoC for CVE-2026-27212, targeting a vulnerability in the 'Resize Image Before Upload Secure' WordPress plugin. The exploit leverages JavaScript and PHP files to demonstrate the vulnerability, likely involving improper input validation or file upload handling.
This repository contains a functional exploit PoC for CVE-2026-27212, targeting a vulnerability in the 'Resize Image Before Upload Secure' WordPress plugin. The exploit leverages JavaScript and PHP files to demonstrate the vulnerability, likely involving improper input validation or file handling.
This repository contains a functional exploit PoC for CVE-2026-27212, targeting a vulnerability in the 'Resize Image Before Upload Secure' WordPress plugin. The exploit leverages JavaScript and PHP files to demonstrate the vulnerability, likely involving improper input validation or file upload handling.
This repository contains a functional exploit PoC for CVE-2026-27212, targeting a WordPress plugin vulnerability. The exploit leverages JavaScript and PHP files to demonstrate the vulnerability, likely involving improper input validation or authentication bypass.
This repository contains a functional exploit PoC for CVE-2026-27212, targeting a vulnerability in the 'Resize Image Before Upload Secure' WordPress plugin. The exploit leverages JavaScript and PHP files to demonstrate the vulnerability, likely involving improper input validation or file handling.
References (3)
Scores
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H