CVE-2026-39429

The CVE-2026-39429 issue in kcp affects the root shard’s cache server, which before versions 0.30.3 and 0.29.3 was exposed with no authentication/authorization. The cache server could be read from and written to by anyone who can reach the root shard, enabling unauthorized access to cached resour...

CVE-2026-39429 kcp's cache server is accessible without authentication or authorization checks

kcp is a Kubernetes-like control plane for form-factors and use-cases beyond Kubernetes and container workloads. Prior to 0.30.3 and 0.29.3, the cache server is directly exposed by the root shard and has no authentication or authorization in place. This allows anyone who can access the root shard...

GHSA-3J3Q-WP9X-585P kcp's cache server is accessible without authentication or authorization checks

Summary The cache server is directly exposed by the root shard and has no authentication or authorization in place. This allows anyone who can access the root shard to read and write to the cache server. Details The cache server is routed in the pre-mux chain in the shard code. The...

kcp's cache server is accessible without authentication or authorization checks

Summary The cache server is directly exposed by the root shard and has no authentication or authorization in place. This allows anyone who can access the root shard to read and write to the cache server. Details The cache server is routed in the pre-mux chain in the shard code. The...

PT-2026-31352

Name of the Vulnerable Software and Affected Versions kcp versions prior to 0.30.3 and prior to 0.29.3 Description Prior to versions 0.30.3 and 0.29.3, the cache server in kcp is directly exposed by the root shard without authentication or authorization. This allows anyone who can access the root...

CVE-2026-39429: Missing Authorization

kcp is a Kubernetes-like control plane for form-factors and use-cases beyond Kubernetes and container workloads. Prior to 0.30.3 and 0.29.3, the cache server is directly exposed by the root shard and has no authentication or authorization in place. This allows anyone who can access the root shard...

CVE-2026-5170

A user with access to the cluster with a limited set of privilege actions can trigger a crash of a mongod process during the limited and unpredictable window when the cluster is being promoted from a replica set to a sharded cluster. This may cause a denial of service by taking down the primary o...

PT-2026-29047

Name of the Vulnerable Software and Affected Versions MongoDB Server versions prior to 8.2.2 MongoDB Server versions 8.0.18 through 8.0.18 MongoDB Server versions 7.0.31 through 7.0.31 Description A user with limited privileges within a cluster can cause a mongod process to crash when the cluster...

MongoDB Server 安全漏洞

MongoDB Server is an open-source NoSQL database developed by MongoDB, a US-based company. This database offers features such as collection-oriented storage, dynamic querying, data replication, and automatic failover. Vulnerabilities exist in versions of MongoDB Server prior to v8.2 8.2.2, v8.0...

MongoDB Server -- CWE-617: Reachable Assertion

https://jira.mongodb.org/browse/SERVER-101758 reports: A user with access to the cluster with a limited set of privilege actions can trigger a crash of amongod process during the limited and unpredictable window when the cluster is being promoted from a replica set to a sharded cluster. This may...

Path Traversal

github.com/weaviate/weaviate is vulnerable to Path Traversal. The vulnerability is due to insufficient validation of the fileName field in the transfer logic, which allows an attacker who can invoke the GetFile method while a shard is in the “Pause file activity” state and the...

Path Traversal

github.com/weaviate/weaviate is vulnerable to path traversal. The vulnerability is due to insufficient validation of the fileName field in the transfer logic, which allows an attacker who can call the GetFile method while a shard is in the “Pause file activity” state and the FileReplicationServic...

zae-limiter: DynamoDB hot partition throttling enables per-entity Denial of Service

Summary All rate limit buckets for a single entity share the same DynamoDB partition key namespace/ENTITYid. A high-traffic entity can exceed DynamoDB's per-partition throughput limits 1,000 WCU/sec, causing throttling that degrades service for that entity — and potentially co-located entities in...

GHSA-76RV-2R9V-C5M6 zae-limiter: DynamoDB hot partition throttling enables per-entity Denial of Service

Summary All rate limit buckets for a single entity share the same DynamoDB partition key namespace/ENTITYid. A high-traffic entity can exceed DynamoDB's per-partition throughput limits 1,000 WCU/sec, causing throttling that degrades service for that entity — and potentially co-located entities in...

EUVD-2020-30926

Crystal Shard http-protection 0.2.0 contains an IP spoofing vulnerability that allows attackers to bypass protection middleware by manipulating request headers. Attackers can hardcode consistent IP values across X-Forwarded-For, X-Client-IP, and X-Real-IP headers to circumvent security checks and...

CVE-2020-37056 Crystal Shard http-protection 0.2.0 - IP Spoofing Bypass

Crystal Shard http-protection 0.2.0 contains an IP spoofing vulnerability that allows attackers to bypass protection middleware by manipulating request headers. Attackers can hardcode consistent IP values across X-Forwarded-For, X-Client-IP, and X-Real-IP headers to circumvent security checks and...

CVE-2020-37056

The CVE-2020-37056 entry concerns Crystal Shard http-protection 0.2.0, where an IP-spoofing flaw allows bypass of protection middleware by crafting headers. Specifically, attackers can set consistent values in X-Forwarded-For, X-Client-IP, and X-Real-IP to defeat checks and gain unauthorized acce...

CVE-2020-37056

Crystal Shard http-protection 0.2.0 contains an IP spoofing vulnerability that allows attackers to bypass protection middleware by manipulating request headers. Attackers can hardcode consistent IP values across X-Forwarded-For, X-Client-IP, and X-Real-IP headers to circumvent security checks and...

CVE-2020-37056 Crystal Shard http-protection 0.2.0 - IP Spoofing Bypass

Crystal Shard http-protection 0.2.0 contains an IP spoofing vulnerability that allows attackers to bypass protection middleware by manipulating request headers. Attackers can hardcode consistent IP values across X-Forwarded-For, X-Client-IP, and X-Real-IP headers to circumvent security checks and...

CVE-2020-37056: Authentication Bypass by Spoofing

Crystal Shard http-protection 0.2.0 contains an IP spoofing vulnerability that allows attackers to bypass protection middleware by manipulating request headers. Attackers can hardcode consistent IP values across X-Forwarded-For, X-Client-IP, and X-Real-IP headers to circumvent security checks and...