intelligence_src_d11443da85ea659d49
- Source-provided label
- Publisher RSS metadata
- Evidence class
- mentioned in report
- Confidence
- Not reported
- Observed
- Nov 21, 2022 00:00 UTC
- Retrieved
- Oct 13, 2026 15:39 UTC
AWS AppSync confused deputy via ServiceRoleArn
The AWS AppSync service could be coerced to assume arbitrary roles in other customers' accounts which trusted the AppSync service. This was due to insufficient validation of a serviceRoleArn parameter (caused by a case-sensitivity parsing issue). With this vulnerability, if an adversary knew the ARN of the role associated with AppSync in the target account, they could use it invoke arbitrary AWS API calls.
Reference details
- Source category
- research-report
- First reported
- Nov 21, 2022 00:00 UTC
- Last reported
- Nov 21, 2022 00:00 UTC
- Catalog updated
- Oct 13, 2026 15:39 UTC
- Record ID
633ca5dddebf092a0b30297f4f1c7e17ea3e9298f132b8426a7490437ded88c8
Published indicators
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Source observations
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Feed collection status
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1 sources: 0 stale, 0 needing attention, 0 paused, 0 unverified.
Review source update dates and status
- intelligence_src_d11443da85ea659d49Recent successful batchLast successful batch: Last attempt:
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