Membership Inference Attacks Against Text-to-image Generation Models
On the map: LLM safety and security → Membership inference attacks
Abstract (arXiv)
Text-to-image generation models have recently attracted unprecedented attention as they unlatch imaginative applications in all areas of life. However, developing such models requires huge amounts of data that might contain privacy-sensitive information, e.g., face identity. While privacy risks have been extensively demonstrated in the image classification and GAN generation domains, privacy risks in the text-to-image generation domain are largely unexplored. In this paper, we perform the first privacy analysis of text-to-image generation models through the lens of membership inference. Specifically, we propose three key intuitions about membership information and design four attack methodologies accordingly. We conduct comprehensive evaluations on two mainstream text-to-image generation models including sequence-to-sequence modeling and diffusion-based modeling. The empirical results show that all of the proposed attacks can achieve significant performance, in some cases even close to an accuracy of 1, and thus the corresponding risk is much more severe than that shown by existing membership inference attacks. We further conduct an extensive ablation study to analyze the factors that may affect the attack performance, which can guide developers and researchers to be alert to vulnerabilities in text-to-image generation models. All these findings indicate that our proposed attacks pose a realistic privacy threat to the text-to-image generation models.
Key facts. Cited by 66 papers in the map (data through 7 Oct 2026). Placed in Membership inference attacks, one of 12 directions in LLM safety and security. Builds on 33 of its 39 references that are in the map. First posted on arXiv 3 Oct 2022.
Builds on
33 of 39 references.
Closest ancestors · 4
Same direction, newest first
- 2022Membership Inference Attacks by Exploiting Loss Trajectory31 Aug
- 2022Membership-Doctor: Comprehensive Assessment of Membership Inference Against Machine Learning Models22 Aug
- 2021ML-Doctor: Holistic Risk Assessment of Inference Attacks Against Machine Learning Models4 Feb
- 2021Practical Blind Membership Inference Attack via Differential Comparisons5 Jan
Other references · 29
- 2021Learning Transferable Visual Models From Natural Language Supervisioncited by 33,456
- 2021High-Resolution Image Synthesis with Latent Diffusion Modelscited by 18,694
- 2022Hierarchical Text-Conditional Image Generation with CLIP Latentscited by 6,539
- 2022Photorealistic Text-to-Image Diffusion Models with Deep Language Understandingcited by 6,322
- 2022BLIP: Bootstrapping Language-Image Pre-training for Unified Vision-Language Understanding and Generationcited by 4,310
- 2021Zero-Shot Text-to-Image Generationcited by 4,276
- 2021GLIDE: Towards Photorealistic Image Generation and Editing with Text-Guided Diffusion Modelscited by 3,595
- 2016Visual Genome: Connecting Language and Vision Using Crowdsourced Dense Image Annotationscited by 2,646
- 2016Membership Inference Attacks against Machine Learning Modelscited by 2,221
- 2021LAION-400M: Open Dataset of CLIP-Filtered 400 Million Image-Text Pairscited by 1,544
- 2015Microsoft COCO Captions: Data Collection and Evaluation Servercited by 1,447
- 2022Scaling Autoregressive Models for Content-Rich Text-to-Image Generationcited by 1,287
17 more
- 2021Conceptual 12M: Pushing Web-Scale Image-Text Pre-Training To Recognize Long-Tail Visual Conceptscited by 1,209
- 2021CogView: Mastering Text-to-Image Generation via Transformerscited by 691
- 2021ClipCap: CLIP Prefix for Image Captioningcited by 557
- 2018ML-Leaks: Model and Data Independent Membership Inference Attacks and Defenses on Machine Learning Modelscited by 475
- 2020Label-Only Membership Inference Attackscited by 371
- 2018Turning Your Weakness Into a Strength: Watermarking Deep Neural Networks by Backdooringcited by 334
- 2017Embedding Watermarks into Deep Neural Networkscited by 227
- 2021General Facial Representation Learning in a Visual-Linguistic Mannercited by 193
- 2019RetinaFace: Single-stage Dense Face Localisation in the Wildcited by 164
- 2020Membership Leakage in Label-Only Exposurescited by 156
- 2016Discrete Variational Autoencoderscited by 124
- 2019Reconstruction and Membership Inference Attacks against Generative Modelscited by 122
- 2021Membership Inference Attack on Graph Neural Networkscited by 81
- 2021Node-Level Membership Inference Attacks Against Graph Neural Networkscited by 80
- 2019How to Prove Your Model Belongs to You: A Blind-Watermark based Framework to Protect Intellectual Property of DNNcited by 58
- 2021Adapting Membership Inference Attacks to GNN for Graph Classification: Approaches and Implicationscited by 50
- 2022Auditing Membership Leakages of Multi-Exit Networkscited by 26
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Citing papers per year: 2023: 23; 2024: 25; 2025: 9; 2026: 9.
66 papers.
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- 2024CPSample: Classifier Protected Sampling for Guarding Training Data During Diffusion11 Sep 2024
- 2024Attacks and Defenses for Generative Diffusion Models: A Comprehensive Survey6 Aug 2024
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- 2025GenAI Confessions: Black-box Membership Inference for Generative Image Models11 Jan 2025
- 2024Membership Inference Attacks Against In-Context Learning2 Sep 2024
- 2024Membership Inference Attack Against Masked Image Modeling13 Aug 2024
- 2024Range Membership Inference Attacks9 Aug 2024
- 2024On the Limitations and Prospects of Machine Unlearning for Generative AI1 Aug 2024
- 2024SeqMIA: Sequential-Metric Based Membership Inference Attack21 Jul 2024
- 2024Blind Baselines Beat Membership Inference Attacks for Foundation Models23 Jun 2024
- 2024Better Membership Inference Privacy Measurement through Discrepancy24 May 2024
- 2023Practical Membership Inference Attacks Against Large-Scale Multi-Modal Models: A Pilot Study29 Sep 2023
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- 2025SoK: Can Synthetic Images Replace Real Data? A Survey of Utility and Privacy of Synthetic Image Generation24 Jun 2025
- 2024Promptly Yours? A Human Subject Study on Prompt Inference in AI-Generated Art10 Oct 2024
- 2024Inference Attacks: A Taxonomy, Survey, and Promising Directions4 Jun 2024
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- 2024Improving Robustness to Model Inversion Attacks via Sparse Coding Architectures21 Mar 2024
- 2023Discriminative Adversarial Privacy: Balancing Accuracy and Membership Privacy in Neural Networks5 Jun 2023
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