CVE-2024-34555

CRITICAL

URBAN BASE Z-Downloads <1.11.3 - Unrestricted Upload

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2024-34555. PoCs published by certuscyber.

AI-analyzed exploit summary The repository contains functional Python-based PoCs for multiple WordPress plugin vulnerabilities, including SQL injection (CVE-2014-5182, CVE-2014-5185) and insecure deserialization (CVE-2020-29045). Each PoC includes authentication, payload delivery, and data exfiltration logic.

Description

Unrestricted Upload of File with Dangerous Type vulnerability in URBAN BASE Z-Downloads.This issue affects Z-Downloads: from n/a through 1.11.3.

Exploits (1)

github WORKING POC 3 stars
by certuscyber · pythonpoc
https://github.com/certuscyber/cve-pocs/tree/main/CVE-2024-34555

The repository contains functional Python-based PoCs for multiple WordPress plugin vulnerabilities, including SQL injection (CVE-2014-5182, CVE-2014-5185) and insecure deserialization (CVE-2020-29045). Each PoC includes authentication, payload delivery, and data exfiltration logic.

Classification
Working Poc 95%
Attack Type
Sqli
Complexity
Moderate
Reliability
Reliable
Target: WordPress YAWPP plugin <= 1.2, WordPress Quartz plugin <= 1.01.1
Auth required
Prerequisites: WordPress admin/contributor credentials · vulnerable plugin installed
devstral-2 · analyzed Feb 27, 2026 Full analysis →

References (1)

Core 1

Scores

CVSS v3 10.0
EPSS 0.0122
EPSS Percentile 64.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-434
Status published
Products (1)
URBAN BASE/Z-Downloads < 1.11.3
Published May 14, 2024
Tracked Since Feb 18, 2026