URL Path Injection in Apache Gravitino Identifiers

Apache Gravitino versions 1.0.0 through 1.2.0 contain a critical URL path injection vulnerability (CWE-177) stemming from unencoded user-supplied identifiers in URL paths. This vulnerability allows attackers to manipulate URL construction by injecting malicious path components through unsanitized user input, potentially leading to unauthorized access, path traversal, or access to unintended resources. Organizations running affected versions of Apache Gravitino—a popular open-source data catalog and metadata management platform—face immediate risk of exploitation. The 9.1 CVSS score reflects the severity; while not yet in CISA's Known Exploited Vulnerabilities list, the straightforward nature of URL injection attacks makes exploitation highly likely as awareness spreads.

Casky's AI-driven analysis, powered by Claude's extended reasoning over 754 security skills, would identify attack patterns associated with URL path injection even without explicit MITRE ATT&CK mapping. Practitioners using Casky would observe detection signals around Resource Development (T1583: Acquire Infrastructure) and Initial Access (T1190: Exploit Public-Facing Application) as attackers probe for vulnerable Gravitino instances and craft injection payloads. The platform's skills would flag suspicious URL encoding anomalies, unusual path traversal sequences (%2e%2e, double-encoded characters), and attempts to access metadata catalogs through manipulated identifiers. Real-time findings would surface unencoded user inputs flowing into URL construction functions, allowing security teams to pinpoint vulnerable code patterns and trace exploitation attempts before lateral movement or data exfiltration occurs.