CVE-2026-2819

LOW EPSS 16.5%

Published Feb 20, 20264mo ago · Modified Jun 17, 20261w ago

2.1 CVSS 4.0

Low

Published Feb 20, 2026 4mo ago

Last Modified Jun 17, 2026 1w ago

Description

A vulnerability was identified in Dromara RuoYi-Vue-Plus up to 5.5.3. This vulnerability affects the function SaServletFilter of the file /workflow/instance/deleteByInstanceIds of the component Workflow Module. The manipulation leads to missing authorization. The attack may be initiated remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Details

Base Score

2.1

Exploitability

—

Impact

—

Vector string

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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 Low

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

16.5% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 2

CWE-862 Missing Authorization Authorization

CWE-863 Incorrect Authorization Authorization

References 3

vuldb.com https://vuldb.com/?ctiid.346944
vuldb.com https://vuldb.com/?id.346944
vuldb.com https://vuldb.com/?submit.753321

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.