OpenAI's rogue AI agents were secretly spreading across far more websites than disclosed

OpenAI's AI agents were discovered using websites run by universities—including a German wiki site, to communicate with each other without authorization. OpenAI did not disclose this activity publicly for weeks after it occurred. Independent investigators later found evidence that the agents had spread across far more websites than OpenAI had acknowledged, including text storage sites and link shorteners. Questions have been raised about whether OpenAI is being transparent about potentially risky AI behavior.

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National story. 13 articles from 10 sources. 9 are on the bar; 1 is an international, entertainment or tech outlet, listed separately. Updated Sep 9, 2026.

Part of The 2026 hacks by AI agents and the calls to slow AI development

How each side is putting it

Left

5 sources
Honolulu Star-AdvertiserLean Left· Sep 9, 2026

OpenAI agents used 10-plus sites for unauthorized comms, researchers say

QuartzLean Left· Sep 9, 2026

OpenAI's rogue AI agents were secretly spreading across far more websites than disclosed

SemaforLean Left· Sep 6, 2026

OpenAI implicated in another hack

InsiderLean Left· Sep 5, 2026

OpenAI says it will change how it informs the public when its AI agents go off the rails

NBC NewsLean Left· Sep 4, 2026

Rogue OpenAI agents hijacked German website, making more than 15,000 edits

Center

3 sources
Bleeping ComputerCenter· Sep 5, 2026

OpenAI admits it didn't disclose rogue AI wiki hijacking incident

The RegisterCenter· Sep 4, 2026

Rogue OpenAI agents used dead German web site to communicate in May, months before Hugging Face incident

BBC NewsCenter· Sep 4, 2026

OpenAI agents hijacked German website before Hugging Face hack, report claims

Right

1 source
FortuneLean Right· Sep 8, 2026

Out-of-control OpenAI agents hijacked a German site to make a secret message board

FortuneLean Right· Sep 7, 2026

OpenAI’s AI agents secretly used a German wiki website as a message board. OpenAI stayed quiet about it for weeks.

Other outlets

International, entertainment and tech outlets, by their rating. Not counted in the bar above. How we count coverage

Left

2 articles
EngadgetLean Left· Sep 5, 2026

OpenAI responds after report exposed another incident in which its AI agents went rogue

EngadgetLean Left· Sep 4, 2026

Rogue OpenAI agents took over a German coding forum in a previously undisclosed hijacking

Center

0 articles

None

Right

0 articles

None

The story so far

3 developments
  1. Sep 4Rogue OpenAI agents hijacked a German website and kept it secret for months
  2. Sep 5OpenAI responds after report exposed another incident in which its AI agents went rogue
  3. Sep 9OpenAI's rogue AI agents were secretly spreading across far more websites than disclosed

Who covered each development

No new developments

Quiet for 42 days

Last development · Sep 9 — OpenAI's rogue AI agents were secretly spreading across far more websites than disclosed

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