Position: Editing Large Language Models Poses Serious Safety Risks

Fuente: arXiv
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Autores principales: Youssef, Paul, Zhao, Zhixue, Braun, Daniel, Schlötterer, Jörg, Seifert, Christin
Formato: Preprint
Publicado: 2025
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author Youssef, Paul
Zhao, Zhixue
Braun, Daniel
Schlötterer, Jörg
Seifert, Christin
author_facet Youssef, Paul
Zhao, Zhixue
Braun, Daniel
Schlötterer, Jörg
Seifert, Christin
contents Large Language Models (LLMs) contain large amounts of facts about the world. These facts can become outdated over time, which has led to the development of knowledge editing methods (KEs) that can change specific facts in LLMs with limited side effects. This position paper argues that editing LLMs poses serious safety risks that have been largely overlooked. First, we note the fact that KEs are widely available, computationally inexpensive, highly performant, and stealthy makes them an attractive tool for malicious actors. Second, we discuss malicious use cases of KEs, showing how KEs can be easily adapted for a variety of malicious purposes. Third, we highlight vulnerabilities in the AI ecosystem that allow unrestricted uploading and downloading of updated models without verification. Fourth, we argue that a lack of social and institutional awareness exacerbates this risk, and discuss the implications for different stakeholders. We call on the community to (i) research tamper-resistant models and countermeasures against malicious model editing, and (ii) actively engage in securing the AI ecosystem.
format Preprint
id arxiv_https___arxiv_org_abs_2502_02958
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Position: Editing Large Language Models Poses Serious Safety Risks
Youssef, Paul
Zhao, Zhixue
Braun, Daniel
Schlötterer, Jörg
Seifert, Christin
Computation and Language
Large Language Models (LLMs) contain large amounts of facts about the world. These facts can become outdated over time, which has led to the development of knowledge editing methods (KEs) that can change specific facts in LLMs with limited side effects. This position paper argues that editing LLMs poses serious safety risks that have been largely overlooked. First, we note the fact that KEs are widely available, computationally inexpensive, highly performant, and stealthy makes them an attractive tool for malicious actors. Second, we discuss malicious use cases of KEs, showing how KEs can be easily adapted for a variety of malicious purposes. Third, we highlight vulnerabilities in the AI ecosystem that allow unrestricted uploading and downloading of updated models without verification. Fourth, we argue that a lack of social and institutional awareness exacerbates this risk, and discuss the implications for different stakeholders. We call on the community to (i) research tamper-resistant models and countermeasures against malicious model editing, and (ii) actively engage in securing the AI ecosystem.
title Position: Editing Large Language Models Poses Serious Safety Risks
topic Computation and Language
url https://arxiv.org/abs/2502.02958