Class Action Early Warning

New lawsuits, potential proceedings, and regulatory signals — curated and summarized for you.

SEPTEMBER 25, 2026LAST 3 DAYS (DI-DO)99 SOURCES

Class Action Early Warning — Friday

Period: Last 3 days (Tue–Thu, 22–24 September 2026)

TL;DR — Top 5

OpenAI (ChatGPT Monitoring) — OpenAI, Tech/AI, class potentially comprising all ChatGPT users (number unspecified)
Google – GDPR Fine on Location Data — Google, Tech, €403 million fine by Irish DPC; high follow-on litigation potential for millions of affected users
Apple AirTag Stalking Lawsuits — Apple, Tech/Product Liability, based on >40,000 reported abuse cases 2021–2024, growing MDL
Roblox/Fortnite – Addictive Design Targeting Minors — Roblox Corp. & Epic Games, Gaming, plaintiff numbers unspecified, potentially very large (parents/minor users)
Lyft – Sexual Assault Lawsuits by Drivers — Lyft, Rideshare, over 2,000 pending lawsuits nationwide (USA)

New Lawsuits (Filed)

OpenAI – Undisclosed Human Review of ChatGPT Conversations Defendant: OpenAI | Region: USA | Industry: Tech/AI | Plaintiffs: unspecified, class potentially comprising all ChatGPT users Newly filed proposed class action alleges that OpenAI failed to disclose that third-party contractors can access ChatGPT conversations for model development purposes. Source: Top Class Actions — https://topclassactions.com/lawsuit-settlements/lawsuit-news/openai-sued-over-alleged-undisclosed-human-review-of-chatgpt-conversations/

Roblox / Epic Games (Fortnite) – Addictive Design Targeting Minors Defendants: Roblox Corp., Epic Games | Region: USA | Industry: Gaming | Plaintiffs: unspecified Lawsuit alleges that both companies intentionally designed their games to foster addictive behaviour in minors and failed to adequately warn parents and users. Source: Top Class Actions — https://topclassactions.com/lawsuit-settlements/lawsuit-news/roblox-fortnite-sued-over-claims-addictive-game-design-harms-minors/

Netwealth – First Guardian Fund (Second Class Action) Defendant: Netwealth (Superannuation Trustee) | Region: Australia | Industry: Financial Services | Plaintiffs: members with approximately AUD 100 million in invested capital, number unspecified Second class action filed against Netwealth in connection with the collapsed First Guardian Fund. Source: Lawyerly AU — https://www.lawyerly.com.au/netwealth-hit-with-new-class-action-over-first-guardian-fund/

Apple AirTag – Stalking Lawsuit (Oregon) Defendant: Apple Inc. | Region: USA (Oregon) | Industry: Tech/Product Liability | Plaintiffs: individual plaintiff, but part of a growing MDL movement The plaintiff was tracked for several months by a former partner via a covertly placed AirTag without receiving a warning on her iPhone. The complaint alleges that Apple received over 40,000 reports of abusive AirTag tracking between 2021 and 2024 (approximately 1,000 per month). An MDL petition is pending before the JPML; Apple opposes consolidation. Source: AboutLawsuits — https://www.aboutlawsuits.com/apple-airtag-lawsuit/apple-airtag-lawsuit-tracking-device-hidden-womans-car/

Dupixent – Cutaneous T-Cell Lymphoma Defendants: Regeneron, Sanofi-Aventis U.S., Genzyme | Region: USA (Connecticut, consolidated in New Jersey) | Industry: Pharma | Plaintiffs: individual plaintiff, part of ongoing MDL The plaintiff developed CTCL after taking Dupixent for only a few months; the complaint alleges inadequate warning of the cancer risk. Source: AboutLawsuits — https://www.aboutlawsuits.com/dupixent-lawsuit/dupixent-side-effects-lawsuit-drug-cutaneous-t-cell-lymphoma/

Chlorpyrifos – Parkinson's Disease Lawsuit Defendants: Chlorpyrifos manufacturers | Region: USA | Industry: Agrochemicals | Plaintiffs: 4 plaintiffs Four individuals are suing over Parkinson's disease diagnoses following prolonged pesticide exposure. Source: AboutLawsuits — https://www.aboutlawsuits.com/chlorpyrifos-lawsuit/parkinsons-disease-lawsuit-chlorpyrifos-manufacturers/

Synchrony Bank / Experian – Credit Reporting Lawsuit Defendants: Synchrony Bank, Experian, and other credit reporting agencies | Region: USA | Industry: Finance | Plaintiffs: unspecified Allegations of continued reporting of a discharged debt as outstanding despite an IRS notification of the discharge. Source: Top Class Actions — https://topclassactions.com/lawsuit-settlements/lawsuit-news/synchrony-bank-experian-and-other-agencies-targeted-in-credit-reporting-lawsuit/

Casely – Power Pod Power Bank Defendant: Casely | Region: USA | Industry: Consumer Electronics | Plaintiffs: unspecified New lawsuit concerning alleged overheating and fire risks associated with the "Power Pod" lithium-ion power bank. Source: Top Class Actions — https://topclassactions.com/lawsuit-settlements/lawsuit-news/new-casely-class-action-makes-fresh-claims-over-power-pod-dangers/

Hickory Farms / Lenox – Spam Emails (Washington CEMA) Defendants: Hickory Farms, Lenox | Region: USA (Washington) | Industry: Retail | Plaintiffs: Washington consumers, unspecified Both lawsuits allege deceptive email subject lines in violation of the Washington Commercial Electronic Mail Act. Sources: Top Class Actions — https://topclassactions.com/lawsuit-settlements/lawsuit-news/class-action-alleges-hickory-farms-sent-spam-emails-with-misleading-subject-lines/ · https://topclassactions.com/lawsuit-settlements/lawsuit-news/lenox-sued-under-washington-law-over-allegedly-false-sale-claims/

Additional Individual Lawsuits (informational, limited class impact):

Flock Safety – Alleged misuse of licence plate readers by law enforcement officers for personal tracking (TCA)
Savage X Fenty – "Junk fees" and expiring membership credits (TCA)
ChatGPT/OpenAI – Lawsuit filed by a survivor of the FSU campus shooting alleging that OpenAI provided the perpetrator with information used in planning the attack (AboutLawsuits)
Ozempic – Vision loss lawsuit against Novo Nordisk (AboutLawsuits)
Amazon Smart Lock (Smonet) – Child drowning incident following failure of auto-lock feature (AboutLawsuits)
Lyft – Overview: over 2,000 pending lawsuits alleging sexual assault by drivers, predominantly in California (AboutLawsuits)

Potential Lawsuits (Incidents with High Litigation Probability)

Cefepime – Mortality Study Potential Defendants: Cefepime manufacturers | Industry: Pharma/Antibiotics | Lead Time: 6–12 months A new Bayesian meta-analysis (22,608 patients) indicates a 94.4% probability of increased mortality under cefepime compared to other beta-lactam antibiotics, with risk increasing with dosage. An existing individual lawsuit (Ohio, fatal outcome) may serve as a template for further proceedings. Source: AboutLawsuits — https://www.aboutlawsuits.com/cefepime-side-effects-increase-risk-of-death-study/

Volkswagen – Steering Rack Recall Defendant: Volkswagen/Audi | Industry: Automotive | Lead Time: 0–2 months Recall of 208,000+ vehicles (Atlas, Tiguan, Audi Q3) due to a potential steering rack defect that may impair steering control. Source: Top Class Actions — https://topclassactions.com/lawsuit-settlements/lawsuit-news/volkswagen-recalls-208k-atlas-tiguan-vehicles-over-steering-rack-issue/

Google – Follow-On Class Actions from GDPR Fine Defendant: Google | Industry: Tech | Lead Time: 3–6 months The €403 million fine imposed by the Irish DPC for unlawful processing of location data (Articles 5, 6, 12, and 13 GDPR) provides a solid factual basis for private follow-on claims and class actions by affected users in the EU. Source: EDPB — https://www.edpb.europa.eu/news/the-irish-data-protection-commission-fines-google-403-000-000-eur-following-inquiry_en

Warwick Gold / Impact Gold – Investor Claims Following Corporate Collapse Defendant: Former director and potentially associated entities | Region: Australia | Industry: Mining/Investment | Lead Time: 6–12 months ASIC imposed a four-year disqualification order on a former director following the AUD 44 million collapse of the mining companies — a potential basis for investor claims. Source: Lawyerly AU — https://www.lawyerly.com.au/asic-disqualifies-former-warwick-gold-director-for-four-years/

Regulatory Signals

Google – €403 Million GDPR Fine (Ireland): The Irish Data Protection Commission (DPC) imposed a fine and a compliance order for the unlawful processing of location data (Articles 5, 6, 12, and 13 GDPR). Final decision: 21 September 2026. Source: EDPB — https://www.edpb.europa.eu/news/the-irish-data-protection-commission-fines-google-403-000-000-eur-following-inquiry_en
Securitas Direct – €100,000 Fine (Spain): The Spanish data protection authority sanctioned the company for impeding the exercise of data subject rights (a premium-rate hotline for reporting CCTV-related concerns). Note: the underlying decision is dated 1 February 2023; publication occurred on 22 September 2026. Source: EDPB — https://www.edpb.europa.eu/news/the-spanish-dpa-fined-securitas-direct-100-000-eur-for-making-the-exercise-of-data-subject-rights_en
GASAG Model Declaratory Action (Germany): The Federal Court of Justice (BGH) quashed the Berlin Court of Appeal's judgment in the model declaratory action against GASAG and remitted the case for reconsideration; it remains unresolved whether there was a legitimate justification for the split gas pricing structure applicable to basic and substitute supply customers. The outcome for affected consumers remains open; the vzbv is continuing proceedings. Source: vzbv — https://www.vzbv.de/meldungen/gasag-sammelklage-bgh-verweist-verfahren-zurueck-das-kammergericht-berlin

Product Recalls

Food (lebensmittelwarnung.de):

Ground beef, Tobias Abel Farm (Arendsee, Saxony-Anhalt) — E. coli contamination, sold exclusively through the farm's own shop, regionally limited (Saxony-Anhalt). Limited class impact. Source: https://www.lebensmittelwarnung.de/___lebensmittelwarnung.de/Meldungen/2026/09_September/260921_09_ST_Rinderhackfleisch/260921_09_ST_Rinderhackfleisch.html

Vehicles:

Volkswagen: 208,000+ vehicles (Atlas, Tiguan, Audi Q3) — steering rack defect (see also "Potential Lawsuits"). Source: Top Class Actions

IT Security (BSI/CERT-Bund) — RCE-Relevant Vulnerabilities in Particular:

Microsoft Outlook: Remote code execution via crafted Office file
WordPress: Remote code execution (specific server configurations required)
Google Chrome: Multiple vulnerabilities (remote code execution, security bypass, data manipulation)
Foxit PDF Reader/Editor: Multiple vulnerabilities (remote code execution, privilege escalation, data leakage)
Adobe Creative Cloud (InDesign, Bridge, Premiere, Substance 3D Modeler): Multiple vulnerabilities (remote code execution, system crash)
GIMP: Multiple vulnerabilities (remote code execution, denial of service, information disclosure)
LibreOffice: Multiple vulnerabilities (data manipulation, information disclosure)
Ubiquiti UniFi Gateways: Multiple vulnerabilities (denial of service) Source: wid.cert-bund.de (individual detail links available in raw data)

Data Leaks

No new initial data breach reports during this period. Several historical data breach cases reached settlement only (no new incidents): Furniture Mart USA (data breach 11/2024), Modernizing Medicine/ModMed (USD 2.99 million), Amwell/LiveHealth Online (USD 2.03 million, third-party data sharing), University of Hawaii (USD 3.5 million, data breach 2025), ConnectOnCall/Phreesia (USD 4.95 million) — all sources: Top Class Actions.