OpenStack Swift XML external entities (XXE) Injection
An issue was discovered in OpenStack Swift before 2.28.1, 2.29.x before 2.29.2, and 2.30.0. By supplying crafted XML files, an authenticated user may coerce the S3 API into returning arbitrary file contents from the host server, resulting in unauthorized read access to potentially sensitive data. This impacts both s3api deployments (Rocky or later), and swift3 deployments (Queens and earlier, no longer actively developed).
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2022-47950US | medium6.5 | — | ||
An issue was discovered in OpenStack Swift before 2.28.1, 2.29.x before 2.29.2, and 2.30.0. By supplying crafted XML files, an authenticated user may coerce the S3 API into returni… | ||||
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references
External citations — patches, advisories, analysis.
- https://github.com/advisories/GHSA-274c-rx2j-2v3xADVISORY
- https://github.com/openstack/swiftPACKAGE
- https://github.com/openstack/swift/commit/12e54391861e7d182d58f89fb88b027e65842640WEB
- https://github.com/openstack/swift/commit/7d13d1a82e1f5d01205a13184907501b4fcbe2b0WEB
- https://github.com/openstack/swift/commit/8dd96470a859dc7b189404fb67bd3899ae9c617fWEB
- https://github.com/openstack/swift/commit/b8467e190f6fc67fd8fb6a8c5e32b2aa6a10fd8eWEB
- https://github.com/openstack/swift/commit/baa98848451b5c234443a068691e12841a5a8383WEB
- https://github.com/openstack/swift/commit/c834e7a53d5a33a3fd13ffd954e6f4f4ee953dfcWEB
scry
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