Critical severity · published Sep 30, 2026
CVE-2026-102911
zosmaai pi-llm-wiki wiki_capture_source MCP tool index.ts os command injection
9.9
CVSS
1.8%
EPSS
No
On KEV
Description
A 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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.8% · higher than 78% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PI
pi-llm-wiki · zosmaai
0.11.0; 0.11.1; 0.11.2; 0.11.3; 0.11.4; 0.11.5; +2 more · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-102911
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-102911
vdb-entry
https://vuldb.com/vuln/411587
signature
https://vuldb.com/vuln/411587/cti
third-party-advisory
https://vuldb.com/cve/CVE-2026-102911
third-party-advisory
https://vuldb.com/submit/953898
exploit
https://github.com/zosmaai/pi-llm-wiki/issues/185
issue-tracking
https://github.com/zosmaai/pi-llm-wiki/pull/186