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CVE Vulnerability Details :
CVE-2026-2819
PUBLISHED
More InfoOfficial Page
Assigner-VulDB
Assigner Org ID-1af790b2-7ee1-4545-860a-a788eba489b5
View Known Exploited Vulnerability (KEV) details
Published At-20 Feb, 2026 | 01:32
Updated At-20 Feb, 2026 | 01:32
Rejected At-
▼CVE Numbering Authority (CNA)
Dromara RuoYi-Vue-Plus Workflow deleteByInstanceIds SaServletFilter authorization

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.

Affected Products
Vendor
Dromara
Product
RuoYi-Vue-Plus
Modules
  • Workflow Module
Versions
Affected
  • 5.5.0
  • 5.5.1
  • 5.5.2
  • 5.5.3
Problem Types
TypeCWE IDDescription
CWECWE-862Missing Authorization
CWECWE-863Incorrect Authorization
Type: CWE
CWE ID: CWE-862
Description: Missing Authorization
Type: CWE
CWE ID: CWE-863
Description: Incorrect Authorization
Metrics
VersionBase scoreBase severityVector
4.05.3MEDIUM
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
3.16.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
3.06.3MEDIUM
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
2.06.5N/A
AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
Version: 4.0
Base score: 5.3
Base severity: MEDIUM
Vector:
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
Version: 3.1
Base score: 6.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
Version: 3.0
Base score: 6.3
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
Version: 2.0
Base score: 6.5
Base severity: N/A
Vector:
AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
reporter
feng123123 (VulDB User)
Timeline
EventDate
Advisory disclosed2026-02-19 00:00:00
VulDB entry created2026-02-19 01:00:00
VulDB entry last update2026-02-19 18:18:04
Event: Advisory disclosed
Date: 2026-02-19 00:00:00
Event: VulDB entry created
Date: 2026-02-19 01:00:00
Event: VulDB entry last update
Date: 2026-02-19 18:18:04
Replaced By
Rejected Reason
References
HyperlinkResource
https://vuldb.com/?id.346944
vdb-entry
technical-description
https://vuldb.com/?ctiid.346944
signature
permissions-required
https://vuldb.com/?submit.753321
third-party-advisory
Hyperlink: https://vuldb.com/?id.346944
Resource:
vdb-entry
technical-description
Hyperlink: https://vuldb.com/?ctiid.346944
Resource:
signature
permissions-required
Hyperlink: https://vuldb.com/?submit.753321
Resource:
third-party-advisory
Details not found