zosmaai pi-llm-wiki wiki_capture_source MCP tool index.ts os command injection

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-102911
StatePUBLISHED
AssignerVulDB
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-30 04:18:28 UTC
Updated2026-09-30 17:16:41 UTC
DescriptionA flaw has been found in zosmaai pi-llm-wiki up to 0.11.7. Affected is an unknown function of the file mcp/index.ts of the component wiki_capture_source MCP tool. Executing a manipulation of the argument url can lead to os command injection. The attack can be executed remotely. The exploit has been published and may be used. Upgrading to version 0.11.8 is able to address this issue. This patch is called 360867034e79175b45c8e04a98e4ca712bbaca35. Upgrading the affected component is advised.

Risk And Classification

Primary CVSS: v4.0 8.6 HIGH from [email protected]

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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

Problem Types: CWE-77 | CWE-78 | CWE-78 OS Command Injection | CWE-77 Command Injection

VersionSourceTypeScoreSeverityVector
4.0[email protected]Secondary8.6HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/C...
4.0CNADECLARED9.4CRITICALCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P
3.1[email protected]Secondary9.9CRITICALCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
3.1CNADECLARED9.9CRITICALCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C
3.0CNADECLARED9.9CRITICALCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C
2.0[email protected]Secondary9AV:N/AC:L/Au:S/C:C/I:C/A:C
2.0CNADECLARED9AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:OF/RC:C

CVSS v4.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Confidentiality
High
Integrity
High
Availability
High
Sub Conf.
High
Sub Integrity
High
Sub Availability
High

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CVSS v3.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Zosmaai Pi-llm-wiki affected 0.11.0 Not specified
CNA Zosmaai Pi-llm-wiki affected 0.11.1 Not specified
CNA Zosmaai Pi-llm-wiki affected 0.11.2 Not specified
CNA Zosmaai Pi-llm-wiki affected 0.11.3 Not specified
CNA Zosmaai Pi-llm-wiki affected 0.11.4 Not specified
CNA Zosmaai Pi-llm-wiki affected 0.11.5 Not specified
CNA Zosmaai Pi-llm-wiki affected 0.11.6 Not specified
CNA Zosmaai Pi-llm-wiki affected 0.11.7 Not specified
CNA Zosmaai Pi-llm-wiki unaffected 0.11.8 Not specified

References

ReferenceSourceLinkTags
github.com/zosmaai/pi-llm-wiki/commit/360867034e79175b45c8e04a98e4ca712b... [email protected] github.com
vuldb.com/submit/953898 [email protected] vuldb.com
github.com/zosmaai/pi-llm-wiki/issues/185 [email protected] github.com
github.com/zosmaai/pi-llm-wiki [email protected] github.com
vuldb.com/cve/CVE-2026-102911 [email protected] vuldb.com
github.com/zosmaai/pi-llm-wiki/releases/tag/v0.11.8 [email protected] github.com
vuldb.com/vuln/411587 [email protected] vuldb.com
vuldb.com/vuln/411587/cti [email protected] vuldb.com
github.com/zosmaai/pi-llm-wiki/pull/186 [email protected] github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Xh1Xxhg (VulDB User) (en)

Additional Advisory Data

SourceTimeEvent
CNA2026-09-29T00:00:00.000ZAdvisory disclosed
CNA2026-09-29T02:00:00.000ZVulDB entry created
CNA2026-09-29T20:14:32.000ZVulDB entry last update

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