Amzn codewhisperer streaming client: Malicious code
Affects amzn-codewhisperer-streaming-clientSource GCVE Database
Malicious package : remove amzn-codewhisperer-streaming-client and rotate any secrets on hosts that installed it.
Data as of 18 Jul 2026, 19:25 UTC
Malicious package
Published to crates.io · OSV MAL-2026-3103
What to do
Remove amzn-codewhisperer-streaming-client from every project, lockfile and image that pulls it in. Treat any host that installed it as compromised: rotate the credentials, tokens and keys it could read, from a clean machine.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| crates.ioamzn-codewhisperer-streaming-client | Affected
| Fixed in– |
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
Description
--- _-= Per source details. Do not edit below this line.=-_ ## Source: ghsa-malware (c258f64dff4f22e1d4cd9112448d20ec1fb469290350bfd48af066fc7650d00d) ## Source: ossf-package-analysis (7fc27be867bc1ae651b345d2f825d0ac8d796615c022747306e87bd3ff0d1fc8) The OpenSSF Package Analysis project identified 'amzn-codewhisperer-streaming-client' @ 99.0.1 (crates.io) as malicious. It is considered malicious because: - The package communicates with a domain associated with malicious activity. - The package executes one or more commands associated with malicious behavior. --- Credit: [OpenSSF](https://github.com/ossf/malicious-packages) ([source](https://github.com/ossf/malicious-packages/blob/a38ecee305c88a229e05893a0413264b62143ce2/osv/malicious/crates.io/amzn_codewhisperer_streaming_client/MAL-2026-3103.json)) ## Source: ossf-package-analysis (7fc27be867bc1ae651b345d2f825d0ac8d796615c022747306e87bd3ff0d1fc8) The OpenSSF Package Analysis project identified 'amzn-codewhisperer-streaming-client' @ 99.0.1 (crates.io) as malicious. It is considered malicious because: - The package communicates with a domain associated with malicious activity. - The package executes one or more commands associated with malicious behavior.