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https://github.com/Sea-Haven-Industries/open-swe.git
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Adam Moussa
2028208237
INJ-01 (high): fetch_image_block used follow_redirects=True with no per-hop revalidation and discarded the resolved-IP pin, so an attacker-authored Slack/ Linear image URL could 302-redirect the fetch to an internal host / cloud metadata endpoint (blind SSRF), and DNS-rebinding could bypass the one-shot is_url_safe check. Route image fetches through the same per-hop resolve+pin+ revalidate loop the http_request tool uses, lifted into url_safety as the shared request_with_safe_redirects. Also strip the per-host Slack/Linear bearer token on redirect so it can't be replayed to a redirect target. SC-1 (low): linear.py logged full image URLs (which can carry signed tokens) at DEBUG; multimodal logged them at INFO on every fetch. Log host-only. Sink lived in multimodal.py (unchanged by the feature work) but PR #128 widened its reach by no longer dropping images for text-only models. Fixing on the base branch so #130/#129 inherit it on rebase. Adds fetch_image_block SSRF regression tests (redirect-to-internal blocked; auth stripped on redirect). |
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| __init__.py | ||
| github.py | ||
| linear.py | ||
| slack.py | ||