CVE-2026-35030-PoC

CVE-2026-35030 — LiteLLM Authentication Bypass via OIDC Userinfo Cache Key Collision LiteLLM OIDC userinfo cache uses token:20 as the cache key. Two different JWTs signed with the same algorithm produce identical first 20 characters , allowing an unauthenticated attacker to inherit another user's...

json-interop-vuln-labs

JSON Interoperability Vulnerability Labs Description These are the companion labs to my research article "An Exploration of JSON Interoperability Vulnerabilities". Lab 1: Free purchases in an E-commerce Application Key Collision Attacks: Inconsistent Duplicate Key Precedence Inconsistent Large...

CVE-2023-50387

CVE-2023-50387 KeyTrap in DNS CVE-2023-50387 This repository is for educational purposes. The number of keys and signatures has been intentionally kept low to prevent their use in actual attacks, and a script for generating colliding keys are not included. Test Setting up the PoC environment $...

Node.js 26.5.0 HTTPS Agent PFX Client Identity Collision

Node.js versions 22.x, 24.x, and 26.x contain an HTTPS Agent PFX object-array key collision that can reuse mTLS client identities across requests configured with different client certificates...

Coraza Body Processor Has A JSON Key Collision That Allows Unauthenticated Attackers To Bypass OWASP CRS Inspection

Summary Coraza's JSON body processor converts nested JSON properties into dot-separated "ARGSPOST" names without escaping dots contained in literal property names. Two distinct JSON properties can therefore collapse into the same Coraza variable An unauthenticated attacker can place a malicious...

CVE-2026-114099 Coraza 3.0.0 before 3.8.1 WAF Bypass via JSON Key Collision

Coraza from 3.0.0 before 3.8.1 has a JSON body processor that flattens nested properties into dot-separated ARGSPOST names without escaping literal dots, so distinct properties collide. Unauthenticated attackers can add a later dotted property such as account.role that overwrites a malicious nest...

CVE-2026-114099

Coraza versions 3.0.0 before 3.8.1 are vulnerable to a WAF Bypass via a JSON Key Collision . The root cause is a JSON body processor that flattens nested properties into dot-separated ARGS_POST names without escaping literal dots, causing distinct properties to collide. Unauthenticated attackers ...

CVE-2026-114099 Coraza 3.0.0 before 3.8.1 WAF Bypass via JSON Key Collision

Coraza from 3.0.0 before 3.8.1 has a JSON body processor that flattens nested properties into dot-separated ARGSPOST names without escaping literal dots, so distinct properties collide. Unauthenticated attackers can add a later dotted property such as account.role that overwrites a malicious nest...

GO-2026-6692 Coraza body processor has a JSON key collision that allows unauthenticated attackers to bypass OWASP CRS inspection in github.com/corazawaf/coraza

Coraza body processor has a JSON key collision that allows unauthenticated attackers to bypass OWASP CRS inspection in github.com/corazawaf/coraza...

mariadb: MariaDB: Privilege escalation via ACL cache key collision

A flaw was found in MariaDB. An issue in the Access Control List ACL cache causes identical privilege cache keys to be generated when a role and a local user share the same name. An attacker with user creation privileges can exploit this key collision by creating a matching account, allowing them...

PT-2026-118014

Coraza body processor has a JSON key collision that allows unauthenticated attackers to bypass OWASP CRS inspection in github.com/corazawaf/coraza...

mariadb: MariaDB: Privilege escalation via ACL cache key collision

A flaw was found in MariaDB. An issue in the Access Control List ACL cache causes identical privilege cache keys to be generated when a role and a local user share the same name. An attacker with user creation privileges can exploit this key collision by creating a matching account, allowing them...

CVE-2026-107822

A flaw was found in MariaDB. An issue in the Access Control List ACL cache causes identical privilege cache keys to be generated when a role and a local user share the same name. An attacker with user creation privileges can exploit this key collision by creating a matching account, allowing them...

CVE-2026-107822

MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, MariaDB's ACL cache could generate the same database-privilege cache key for role and localhost user names that matched because both used an empty IP component. ...

GHSA-5GJ4-9GM7-2FX2 Coraza body processor has a JSON key collision that allows unauthenticated attackers to bypass OWASP CRS inspection

Summary Coraza's JSON body processor converts nested JSON properties into dot-separated ARGSPOST names without escaping dots contained in literal property names. Two distinct JSON properties can therefore collapse into the same Coraza variable An unauthenticated attacker can place a malicious val...

Coraza body processor has a JSON key collision that allows unauthenticated attackers to bypass OWASP CRS inspection

Summary Coraza's JSON body processor converts nested JSON properties into dot-separated ARGSPOST names without escaping dots contained in literal property names. Two distinct JSON properties can therefore collapse into the same Coraza variable An unauthenticated attacker can place a malicious val...

PT-2026-106265

Name of the Vulnerable Software and Affected Versions vLLM versions prior to 0.30.0 Description In deployments using flash late-interaction scoring, the engine derives worker cache keys for query embeddings from the X-Request-Id header, which is controlled by the caller. A concurrent request that...

Use of Cache Containing Sensitive Information

Overview next is a react framework. Affected versions of this package are vulnerable to Use of Cache Containing Sensitive Information via insufficient scoping of response cache keys in the server's cache key generation logic, where cache keys are not bound to their source route. An attacker can...

Rocky Linux 9.6 [TuxCare] Security Update: grafana / grafana-selinux (ALMALINUX9.6:CLSA-2026:1790248981)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1790248981 advisory. - Only self-managed Grafana instances with Auth Proxy authentication and identity caching enabled syncttl greater than zero are affected. T...

CVE-2026-98005

A flaw was found in the Linux kernel's EROFS Enhanced Read-Only File System component. Due to a missing delimiter between the domain identifier and fingerprint when generating cache keys for shared inodes, the resulting cache entries are ambiguous. A local user could exploit this ambiguity to cau...