S3 Clones in the Neoclouds

S3 compatible services carry many of the same concerns as the original S3 service. This article highlights which assumptions break and what risks remain...

TensorZero Gateway: Arbitrary file read and SSRF in internal object storage endpoint

ImpactThe /internal/objectstorage endpoint accepts a caller-supplied JSON storagepath parameter that dynamically overrides the TensorZero objectstorage configuration.By abusing the filesystem storage type, a caller can read arbitrary files from the gateway filesystem, including files that may...

PYSEC-2026-3541 TensorZero Gateway: Arbitrary file read and SSRF in internal object storage endpoint

Impact The /internal/objectstorage endpoint accepts a caller-supplied JSON storagepath parameter that dynamically overrides the TensorZero objectstorage configuration. By abusing the filesystem storage type, a caller can read arbitrary files from the gateway filesystem, including files that may...

PT-2026-64141

Impact The /internal/object storage endpoint accepts a caller-supplied JSON storage path parameter that dynamically overrides the TensorZero object storage configuration. By abusing the filesystem storage type, a caller can read arbitrary files from the gateway filesystem, including files that ma...

TensorZero Gateway: Arbitrary file read and SSRF in internal object storage endpoint

Impact The /internal/objectstorage endpoint accepts a caller-supplied JSON storagepath parameter that dynamically overrides the TensorZero objectstorage configuration. By abusing the filesystem storage type, a caller can read arbitrary files from the gateway filesystem, including files that may...

GHSA-824W-X939-6CMC TensorZero Gateway: Arbitrary file read and SSRF in internal object storage endpoint

Impact The /internal/objectstorage endpoint accepts a caller-supplied JSON storagepath parameter that dynamically overrides the TensorZero objectstorage configuration. By abusing the filesystem storage type, a caller can read arbitrary files from the gateway filesystem, including files that may...

PT-2026-60377

Name of the Vulnerable Software and Affected Versions TensorZero versions prior to 2026.6.0 Description The /internal/object storage endpoint accepts a caller-supplied JSON storage path parameter that dynamically overrides the object storage configuration. By abusing the filesystem storage type, ...

When AI Models Outgrow Storage

Discover how Akamai Object Storage absorbs high-frequency machine data, mitigates egress costs, and scales production AI model outputs...

kernel: libceph: make decode_pool() more resilient against corrupted osdmaps

In the Linux kernel, the following vulnerability has been resolved: libceph: make decodepool more resilient against corrupted osdmaps If the osdmap is maliciously corrupted such that the encoded length of cephpgpool envelope is less than what is expected for a particular encoding version,...

BIT-SEAWEEDFS-2026-54917 SeaweedFS: Path traversal in the S3 and Iceberg REST gateways allows cross-bucket access

SeaweedFS is a distributed storage system for object storage S3, file systems, and Iceberg tables. Prior to 4.30, the S3 API gateway and the Iceberg REST catalog gateway construct their routers with mux.NewRouter.SkipCleantrue. With path cleaning disabled, a .. segment inside the URL survives...

EUVD-2026-40360

SeaweedFS before 4.34 contains a path traversal vulnerability in the S3 gateway DeleteMultipleObjectsHandler that allows authenticated S3 principals with write access to a single bucket to delete arbitrary objects in other tenants' buckets by supplying object keys containing ../ sequences in the...

PT-2026-55079

SeaweedFS is a distributed storage system for object storage S3, file systems, and Iceberg tables. Prior to 4.30, the S3 API gateway and the Iceberg REST catalog gateway construct their routers with mux.NewRouter.SkipCleantrue. With path cleaning disabled, a .. segment inside the URL survives...

PYSEC-2026-545 OpenStack Object Storage (swift) Code Injection vulnerability

OpenStack Object Storage swift before 1.7.0 uses the loads function in the pickle Python module unsafely when storing and loading metadata in memcached, which allows remote attackers to execute arbitrary code via a crafted pickle object...

CVE-2026-54352 Budibase: Arbitrary file read by workspace-builder via PWA-zip symlink upload

Budibase is an open-source low-code platform. Prior to 3.39.9, POST /api/pwa/process-zip at packages/server/src/api/routes/static.ts:24 accepts a builder-uploaded .zip, extracts it with [email protected] into a temp directory, then for each entry listed in icons.json validates the icon path, open...

CVE-2026-55189 RustFS: FTP frontend skips IAM authorization on object reads

RustFS is a distributed object storage system built in Rust. From 1.0.0-alpha.1 until 1.0.0-beta.9, when the FTP frontend is enabled, the FTP read and probe handlers dispatch directly to the storage backend without ever calling the IAM authorization function that the FTP write/list handlers and t...

Malicious code in @appupdate/cdn-sync (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 445a7b613694730e29915d732e3df0700d145622b279b62b0a141c76211e6f14 Package @appupdate/cdn-sync ships as a thin koffi wrapper around prebuilt Go cgo native libraries 12MB linux.so, 11MB darwin.dylib for x64/arm64. The...

CVE-2026-54917

SeaweedFS is a distributed storage system for object storage S3, file systems, and Iceberg tables. Prior to 4.30, the S3 API gateway and the Iceberg REST catalog gateway construct their routers with mux.NewRouter.SkipCleantrue. With path cleaning disabled, a .. segment inside the URL survives...

CVE-2026-54917 SeaweedFS: Path traversal in the S3 and Iceberg REST gateways allows cross-bucket access

SeaweedFS is a distributed storage system for object storage S3, file systems, and Iceberg tables. Prior to 4.30, the S3 API gateway and the Iceberg REST catalog gateway construct their routers with mux.NewRouter.SkipCleantrue. With path cleaning disabled, a .. segment inside the URL survives...

EUVD-2026-38826

In the Linux kernel, the following vulnerability has been resolved: libceph: Fix potential out-of-bounds access in osdmapdecode When decoding osdstate and osdweight from an incoming osdmap in osdmapdecode, both are decoded for each osd, i.e., map-maxosd times. The cephdecodeneed check only accoun...

CVE-2026-52958

In the Linux kernel, the following vulnerability has been resolved: libceph: Fix potential out-of-bounds access in osdmapdecode When decoding osdstate and osdweight from an incoming osdmap in osdmapdecode, both are decoded for each osd, i.e., map-maxosd times. The cephdecodeneed check only accoun...