CVE-2017-8761: Exposure of Sensitive Information to an Unauthorized Actor

June 8, 2021 (updated June 14, 2021)

In OpenStack Swift , the proxy-server logs full tempurl paths, potentially leaking reusable tempurl signatures to anyone with read access to these logs. All Swift deployments using the tempurl middleware are affected.

References

bugs.launchpad.net/swift/+bug/1685798/comments/18
github.com/advisories/GHSA-8fxc-qm65-vpxg
launchpad.net/bugs/1685798
nvd.nist.gov/vuln/detail/CVE-2017-8761

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