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NVD Vulnerability Details :
CVE-2026-65013
Received
More InfoOfficial Page
Source-disclosure@vulncheck.com
View Known Exploited Vulnerability (KEV) details
Published At-22 Jul, 2026 | 17:16
Updated At-22 Jul, 2026 | 17:16

Onlook through 0.2.32, fixed in commit 423e2e9, contains a broken object level authorization vulnerability that allows authenticated attackers to access and manipulate other users' resources by supplying arbitrary UUID values to tRPC API procedures including project.get, member.remove, and chat.conversation.delete. Attackers can provide arbitrary projectId or conversationId values without authorization validation to read, modify, and delete other users' project data, members, and conversation history.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary4.08.7HIGH
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/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
Primary3.18.8HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 4.0
Base score: 8.7
Base severity: HIGH
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/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
Type: Primary
Version: 3.1
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CPE Matches

Weaknesses
CWE IDTypeSource
CWE-639Primarydisclosure@vulncheck.com
CWE ID: CWE-639
Type: Primary
Source: disclosure@vulncheck.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://github.com/onlook-dev/onlook/commit/423e2e924366419e418ee049093872d535eea41adisclosure@vulncheck.com
N/A
https://github.com/onlook-dev/onlook/issues/3122disclosure@vulncheck.com
N/A
https://github.com/onlook-dev/onlook/pull/3129disclosure@vulncheck.com
N/A
https://www.vulncheck.com/advisories/onlook-trpc-insecure-direct-object-reference-via-multiple-proceduresdisclosure@vulncheck.com
N/A
Hyperlink: https://github.com/onlook-dev/onlook/commit/423e2e924366419e418ee049093872d535eea41a
Source: disclosure@vulncheck.com
Resource: N/A
Hyperlink: https://github.com/onlook-dev/onlook/issues/3122
Source: disclosure@vulncheck.com
Resource: N/A
Hyperlink: https://github.com/onlook-dev/onlook/pull/3129
Source: disclosure@vulncheck.com
Resource: N/A
Hyperlink: https://www.vulncheck.com/advisories/onlook-trpc-insecure-direct-object-reference-via-multiple-procedures
Source: disclosure@vulncheck.com
Resource: N/A
Change History
0Changes found

Details not found