London Stock Exchange Group PLCLondon Stock Exchange Group is listed among potentially affected organizations, risking exposure of credentials and source code.
CloudSEK has identified more than 2,500 organisations that may have been potentially affected by a major AI supply chain incident involving LiteLLM in March 2026, with approximately 434,000 automated software-development pipelines linked to the exposure. The potentially affected organisations span critical industries including technology, cybersecurity, banking and financial services, telecommunications, manufacturing, consulting, logistics, and enterprise software, with high-confidence matches associated with major global organisations including NVIDIA, Samsung Electronics, Cisco Systems, Siemens, S&P Global, ServiceNow, Deloitte, Vodafone, X Corp, Zscaler, FedEx, Volkswagen, Thales and London Stock Exchange Group. The incident occurred after cybercriminal group Team PCP compromised LiteLLM, and malicious versions were reportedly available through the Python software repository PyPI for only around 40 minutes, yet CloudSEK's analysis identified approximately 434,000 CI/CD pipelines potentially connected to the exposure. Potentially accessible information included cloud credentials, source-code access, server keys, software-development secrets, AI API keys and other credentials that could give attackers access to critical business systems, and CloudSEK stresses that appearing in the dataset does not automatically mean an organisation was successfully breached but should be investigated urgently. CloudSEK has released a free exposure-checking tool to help organisations determine whether credentials or infrastructure associated with them appear in the identified dataset.
London Stock Exchange Group PLCLondon Stock Exchange Group is listed among potentially affected organizations, risking exposure of credentials and source code.
Samsung Electronics Co LtdSamsung is listed as potentially impacted by the LiteLLM supply chain compromise, with exposure of credentials and source code.
ServiceNow IncServiceNow is identified as potentially impacted, facing possible exposure of cloud credentials and development secrets.
NVIDIA CorporationNVIDIA is listed as a high-confidence match, potentially exposed to credential and source-code leaks via the compromised LiteLLM.
Space Exploration Technologies Corp. Class A Common Stock
Zscaler IncZscaler is named as potentially impacted by the LiteLLM supply chain compromise, with exposure of credentials and secrets.
Cisco Systems IncCisco is listed as potentially impacted by the LiteLLM supply chain compromise, with possible exposure of credentials and source code.
Thales S.A.Thales is listed as potentially impacted by the LiteLLM supply chain compromise, with exposure of credentials and source code.
ZSCALER INC. DL-,001
Vodafone Group PLCVodafone is identified as potentially impacted by the AI supply chain incident, with possible exposure of credentials and secrets.
S&P Global IncS&P Global is among potentially affected organizations, with possible exposure of sensitive credentials and system access.
Siemens AktiengesellschaftSiemens is named as potentially affected, with risk of credential and source-code exposure from the compromised LiteLLM.
Volkswagen AGVolkswagen is listed among potentially impacted organizations, facing potential exposure of credentials and development secrets.
FedEx CorporationFedEx is named among potentially affected organizations, with risk of credential and system access exposure.
Siemens Healthineers AG
Volkswagen AG VZO O.N.