CVE-2026-4564

LOW EPSS 23.3%

Published Mar 23, 20263mo ago · Modified Jun 17, 20261w ago

2.0 CVSS 4.0

Low

Published Mar 23, 2026 3mo ago

Last Modified Jun 17, 2026 1w ago

Description

A security vulnerability has been detected in yangzongzhuan RuoYi up to 4.8.2. This issue affects some unknown processing of the file /monitor/job/ of the component Quartz Job Handler. Such manipulation of the argument invokeTarget leads to code injection. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Details

Base Score

2.0

Exploitability

—

Impact

—

Vector string

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector Network

Attack Complexity Low

Privileges Required High

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

23.3% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 2

CWE-74

CWE-94 Improper Control of Generation of Code (Code Injection) Injection

References 4

github.com https://github.com/M0onc/RuoYi-Quartz-RCE
vuldb.com https://vuldb.com/?ctiid.352401
vuldb.com https://vuldb.com/?id.352401
vuldb.com https://vuldb.com/?submit.775116

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.