Cross-Model Context Inheritance in Anthropic's Claude: 94 Days of Non-Response
A vulnerability in Anthropic's Claude language models has been disclosed, allowing the generation of prohibited content. Despite multiple communication attempts over ninety-four days, Anthropic provided minimal responses and did not address the issue. The vulnerability remained unpatched even after the release of a new model version.
- ▪The vulnerability allows the generation of prohibited content, including child sexual abuse material.
- ▪Only two templated responses were received from Anthropic during the disclosure period, both late and lacking substance.
- ▪No patch was deployed for the vulnerability, which remained intact in the latest model release.
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Story provenance
Source · retrieval · rights · ranking — open for full record
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Attribution is not the same as permission. This drawer separates discovery metadata, excerpts, WeSearch-generated summaries, reuse status, and whether the publisher receives the visit. Nothing here claims a legal grant the publisher has not made.
Record
| Original publisher | GitHub |
| Canonical URL | https://github.com/AIM-Nelson/cross-model-context-inheritance |
| Publication time | Fri, 22 May 2026 02:55:24 +0000 |
| Retrieval time | 2026-05-22T03:00:08.501Z |
| Last seen | 2026-05-22T03:00:18.031Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | 39jh8ST65mmt |
| Cluster logic | Grouped by semantic title/content similarity across sources within a rolling window. Same-publisher template collisions are excluded from coverage comparison. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
Rights status (four layers)
WeSearch handling by dimension
| Indexing | May the item be indexed (stored, ranked, made findable)? | Allowed |
| Snippet | May a short excerpt of the publisher's text be shown? | Allowed |
| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
Opening excerpt (first ~120 words) tap to expand
Cross-Model Context Inheritance — Public Disclosure This repository contains the public disclosure of a vulnerability in Anthropic's Claude language models that permits the unsolicited generation of prohibited content, including child sexual abuse material (CSAM) and chemical, biological, radiological, and nuclear (CBRN) content. The vulnerability was reported to Anthropic on February 17, 2026. Across the ninety-four days that followed, fourteen distinct communication channels were used (six Anthropic-side; eight U.S. regulatory and oversight bodies).
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Excerpt limited to ~120 words for fair-use compliance. The full article is at GitHub.