{"id":"https://openalex.org/W7164898734","doi":"https://doi.org/10.48550/arxiv.2606.16519","title":"BadWorld: Adversarial Attacks on World Models","display_name":"BadWorld: Adversarial Attacks on World Models","publication_year":2026,"publication_date":"2026-06-15","ids":{"openalex":"https://openalex.org/W7164898734","doi":"https://doi.org/10.48550/arxiv.2606.16519"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2606.16519","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.16519","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2606.16519","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101424339","display_name":"Li Shen","orcid":"https://orcid.org/0000-0002-3195-059X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shen, Linghui","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010546172","display_name":"Mingyue Cui","orcid":"https://orcid.org/0000-0001-7094-2843"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Cui, Mingyue","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5030018760","display_name":"Xiaomin Yang","orcid":"https://orcid.org/0000-0002-5593-5108"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yang, Xingyi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11689","display_name":"Adversarial Robustness in Machine Learning","score":0.9050999879837036,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11689","display_name":"Adversarial Robustness in Machine Learning","score":0.9050999879837036,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10775","display_name":"Generative Adversarial Networks and Image Synthesis","score":0.030300000682473183,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12357","display_name":"Digital Media Forensic Detection","score":0.007300000172108412,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/adversarial-system","display_name":"Adversarial system","score":0.9510999917984009},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.670199990272522},{"id":"https://openalex.org/keywords/vulnerability","display_name":"Vulnerability (computing)","score":0.6021999716758728},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.46939998865127563},{"id":"https://openalex.org/keywords/adversarial-machine-learning","display_name":"Adversarial machine learning","score":0.3555000126361847},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.33169999718666077}],"concepts":[{"id":"https://openalex.org/C37736160","wikidata":"https://www.wikidata.org/wiki/Q1801315","display_name":"Adversarial system","level":2,"score":0.9510999917984009},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6935999989509583},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.670199990272522},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6075000166893005},{"id":"https://openalex.org/C95713431","wikidata":"https://www.wikidata.org/wiki/Q631425","display_name":"Vulnerability (computing)","level":2,"score":0.6021999716758728},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.46939998865127563},{"id":"https://openalex.org/C2778403875","wikidata":"https://www.wikidata.org/wiki/Q20312394","display_name":"Adversarial machine learning","level":3,"score":0.3555000126361847},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.33169999718666077},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32899999618530273},{"id":"https://openalex.org/C167063184","wikidata":"https://www.wikidata.org/wiki/Q1400839","display_name":"Vulnerability assessment","level":3,"score":0.3212999999523163},{"id":"https://openalex.org/C140547941","wikidata":"https://www.wikidata.org/wiki/Q7797194","display_name":"Threat model","level":2,"score":0.30869999527931213},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.28859999775886536},{"id":"https://openalex.org/C183322885","wikidata":"https://www.wikidata.org/wiki/Q17007702","display_name":"Context model","level":3,"score":0.288100004196167},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.2612000107765198},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.2606000006198883},{"id":"https://openalex.org/C65856478","wikidata":"https://www.wikidata.org/wiki/Q3991682","display_name":"Attack model","level":2,"score":0.25290000438690186}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2606.16519","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.16519","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2606.16519","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.16519","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.8211511969566345}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Visual":[0],"world":[1],"models":[2,22],"(VWMs)":[3],"synthesize":[4],"interactive,":[5],"action-conditioned":[6],"rollouts":[7],"from":[8],"a":[9,50,73,99,160],"single":[10],"context":[11],"image.":[12],"However,":[13],"it":[14],"remains":[15],"an":[16],"open":[17],"question":[18],"how":[19],"robust":[20],"these":[21],"are":[23],"to":[24,31,64,88,109,139],"adversarial":[25,28,52,129],"perturbations.":[26,112],"Standard":[27],"attacks":[29],"fail":[30],"assess":[32],"this":[33],"vulnerability":[34],"because":[35],"attackers":[36],"lack":[37],"ground-truth":[38],"future":[39,69,136],"videos":[40],"and":[41,119,144],"cannot":[42],"predict":[43],"subsequent":[44],"user":[45,95],"controls.":[46],"We":[47],"introduce":[48],"BadWorld,":[49],"label-free":[51],"framework":[53],"tailored":[54],"for":[55,68,152,163],"autoregressive":[56],"VWMs":[57,116,154],"that":[58,77,103],"systematically":[59],"overcomes":[60],"both":[61],"constraints.":[62],"First,":[63],"bypass":[65],"the":[66,80,85,90],"need":[67],"supervision,":[70],"we":[71,97],"propose":[72],"self-supervised":[74],"velocity":[75],"attack":[76,91],"directly":[78],"disrupts":[79],"early":[81],"denoising":[82],"dynamics":[83],"of":[84],"model.":[86],"Second,":[87],"ensure":[89],"generalizes":[92],"across":[93],"unpredictable":[94],"actions,":[96],"formulate":[98],"trajectory-adaptive":[100],"bi-level":[101],"optimization":[102],"actively":[104],"mines":[105],"hard":[106],"control":[107,145],"sequences":[108],"forge":[110],"control-agnostic":[111],"Evaluated":[113],"on":[114],"representative":[115],"with":[117],"continuous":[118],"discrete":[120],"controls,":[121],"BadWorld":[122],"exposes":[123],"severe":[124],"structural":[125,142],"fragility.":[126],"Visually":[127],"indistinguishable":[128],"images":[130],"reliably":[131],"trigger":[132],"catastrophic":[133],"degradation":[134],"in":[135,155],"rollouts,":[137],"leading":[138],"incomplete":[140],"denoising,":[141],"collapse,":[143],"inconsistency.":[146],"These":[147],"findings":[148],"reveal":[149],"critical":[150],"risks":[151],"deploying":[153],"safety-critical":[156],"systems":[157],"while":[158],"highlighting":[159],"practical":[161],"mechanism":[162],"privacy":[164],"protection.":[165]},"counts_by_year":[],"updated_date":"2026-07-01T06:00:48.157686","created_date":"2026-06-17T00:00:00"}