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CVE Vulnerability Details :
CVE-2026-16123
PUBLISHED
More InfoOfficial Page
Assigner-VulDB
Assigner Org ID-1af790b2-7ee1-4545-860a-a788eba489b5
View Known Exploited Vulnerability (KEV) details
Published At-18 Jul, 2026 | 14:45
Updated At-18 Jul, 2026 | 14:45
Rejected At-
▼CVE Numbering Authority (CNA)
nextlevelbuilder GoClaw Invoke Endpoint tools_invoke.go ToolsInvokeHandler.ServeHTTP authorization

A weakness has been identified in nextlevelbuilder GoClaw up to 3.13.2. Affected by this issue is the function ToolsInvokeHandler.ServeHTTP of the file internal/http/tools_invoke.go of the component Invoke Endpoint. This manipulation causes missing authorization. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks.

Affected Products
Vendor
nextlevelbuilder
Product
GoClaw
CPEs
  • cpe:2.3:a:nextlevelbuilder:goclaw:*:*:*:*:*:*:*:*
Modules
  • Invoke Endpoint
Versions
Affected
  • 3.13.0
  • 3.13.1
  • 3.13.2
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:C
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:C
2.06.5N/A
AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:C
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:C
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:C
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:C
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
reporter
Eric-g (VulDB User)
Timeline
EventDate
Advisory disclosed2026-07-17 00:00:00
VulDB entry created2026-07-17 02:00:00
VulDB entry last update2026-07-17 18:02:30
Event: Advisory disclosed
Date: 2026-07-17 00:00:00
Event: VulDB entry created
Date: 2026-07-17 02:00:00
Event: VulDB entry last update
Date: 2026-07-17 18:02:30
Replaced By
Rejected Reason
References
HyperlinkResource
https://vuldb.com/vuln/379832
vdb-entry
technical-description
https://vuldb.com/vuln/379832/cti
signature
permissions-required
https://vuldb.com/cve/CVE-2026-16123
third-party-advisory
https://vuldb.com/submit/856857
third-party-advisory
https://github.com/nextlevelbuilder/goclaw/issues/1217
exploit
issue-tracking
https://github.com/nextlevelbuilder/goclaw/issues/1217#issuecomment-4759982122
issue-tracking
https://github.com/nextlevelbuilder/goclaw/
product
Hyperlink: https://vuldb.com/vuln/379832
Resource:
vdb-entry
technical-description
Hyperlink: https://vuldb.com/vuln/379832/cti
Resource:
signature
permissions-required
Hyperlink: https://vuldb.com/cve/CVE-2026-16123
Resource:
third-party-advisory
Hyperlink: https://vuldb.com/submit/856857
Resource:
third-party-advisory
Hyperlink: https://github.com/nextlevelbuilder/goclaw/issues/1217
Resource:
exploit
issue-tracking
Hyperlink: https://github.com/nextlevelbuilder/goclaw/issues/1217#issuecomment-4759982122
Resource:
issue-tracking
Hyperlink: https://github.com/nextlevelbuilder/goclaw/
Resource:
product
Details not found