CVE-2026-2819 is a missing authorization vulnerability in the Workflow Module of Dromara RuoYi-Vue-Plus up to version 5.5.3, specifically affecting the SaServletFilter function within the /workflow/instance/deleteByInstanceIds endpoint. This flaw allows an authenticated attacker to remotely delete workflow instances without proper authorization. Rated as MEDIUM severity with a CVSS score of 6.3, the vulnerability has a low attack complexity and can lead to low impacts on confidentiality, integrity, and availability. The attack can be initiated remotely, requiring only low privileges for exploitation. While exploit code is publicly available, there is no indication of active exploitation in the wild, nor is it listed in CISA's KEV catalog. Community discussion and media coverage for this CVE are currently minimal.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Dromara | RuoYi-Vue-Plus | 5.5.0, 5.5.1, 5.5.2, 5.5.3CNA affected |
CVSS version used by this source: 4.0
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
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.