CVE-2026-48528

Metacat is data repository software that helps researchers preserve, share, and discover data. Metacat versions 2.0.0 through 3.4.0 contain an unauthenticated SQL injection vulnerability in the /cn/v1/object and /cn/v2/object REST API endpoints due to unsanitized user input that can be passed...

CVE-2026-48528

Metacat is data repository software that helps researchers preserve, share, and discover data. Metacat versions 2.0.0 through 3.4.0 contain an unauthenticated SQL injection vulnerability in the /cn/v1/object and /cn/v2/object REST API endpoints due to unsanitized user input that can be passed...

CVE-2026-48528 Metacat has an unauthenticated SQL injection vulnerability

Metacat is data repository software that helps researchers preserve, share, and discover data. Metacat versions 2.0.0 through 3.4.0 contain an unauthenticated SQL injection vulnerability in the /cn/v1/object and /cn/v2/object REST API endpoints due to unsanitized user input that can be passed...

CVE-2026-48528 Metacat has an unauthenticated SQL injection vulnerability

Metacat is data repository software that helps researchers preserve, share, and discover data. Metacat versions 2.0.0 through 3.4.0 contain an unauthenticated SQL injection vulnerability in the /cn/v1/object and /cn/v2/object REST API endpoints due to unsanitized user input that can be passed...

CVE-2026-48528

CVE-2026-48528 affects Metacat versions 2.0.0–3.4.0 and describes an unauthenticated SQL injection in the /cn/v1/object and /cn/v2/object REST endpoints due to unsanitized nodeId input. The backend SQL queries concatenate user input, enabling arbitrary data extraction from PostgreSQL and potentia...

CVE-2026-47754

Metacat is data repository software that helps researchers preserve, share, and discover data. Versions 2.x through 2.19.1 and all 1.x versions contain an unauthenticated path traversal in the archiveEntryName parameter of the action=read endpoint that is part of the original 1.x Metacat API...

EUVD-2026-55673

Metacat is data repository software that helps researchers preserve, share, and discover data. Versions 2.x through 2.19.1 and all 1.x versions contain an unauthenticated path traversal in the archiveEntryName parameter of the action=read endpoint that is part of the original 1.x Metacat API...

CVE-2026-47754

CVE-2026-47754 affects Metacat 2.x (including 2.19.1) and all 1.x versions, with an unauthenticated path traversal in the archiveEntryName parameter of the action=read endpoint. The bug stems from ArchiveHandler.readArchiveEntry() concatenating user input into a filesystem path and a disabled has...

CVE-2026-47754 unauthenticated path traversal in Metacat 2.x

Metacat is data repository software that helps researchers preserve, share, and discover data. Versions 2.x through 2.19.1 and all 1.x versions contain an unauthenticated path traversal in the archiveEntryName parameter of the action=read endpoint that is part of the original 1.x Metacat API...

CVE-2026-47754 unauthenticated path traversal in Metacat 2.x

Metacat is data repository software that helps researchers preserve, share, and discover data. Versions 2.x through 2.19.1 and all 1.x versions contain an unauthenticated path traversal in the archiveEntryName parameter of the action=read endpoint that is part of the original 1.x Metacat API...

CVE-2026-48114

Metacat is data repository software that helps researchers preserve, share, and discover data. Versions 2.0.0 and and above contain an unauthenticated SQL injection in the /harvesterRegistration endpoint. HarvesterRegistration.dbInsert builds an INSERT against HARVESTSITESCHEDULE via string...

CVE-2026-48114 Metacat has an unauthenticated SQL injection vulnerability

Metacat is data repository software that helps researchers preserve, share, and discover data. Versions 2.0.0 and and above contain an unauthenticated SQL injection in the /harvesterRegistration endpoint. HarvesterRegistration.dbInsert builds an INSERT against HARVESTSITESCHEDULE via string...

CVE-2026-48114 Metacat has an unauthenticated SQL injection vulnerability

Metacat is data repository software that helps researchers preserve, share, and discover data. Versions 2.0.0 and and above contain an unauthenticated SQL injection in the /harvesterRegistration endpoint. HarvesterRegistration.dbInsert builds an INSERT against HARVESTSITESCHEDULE via string...

CVE-2026-48114 Metacat has an unauthenticated SQL injection vulnerability

Metacat is data repository software that helps researchers preserve, share, and discover data. Versions 2.0.0 and and above contain an unauthenticated SQL injection in the /harvesterRegistration endpoint. HarvesterRegistration.dbInsert builds an INSERT against HARVESTSITESCHEDULE via string...

CVE-2026-48114

Metacat (versions 2.0.0 and later) contains an unauthenticated SQL injection in the /harvesterRegistration endpoint. HarvesterRegistration.dbInsert() builds an INSERT into HARVEST_SITE_SCHEDULE by string concatenation, wrapping literals with quoteString() without escaping. Three inputs (unit, con...

PT-2026-49306

Name of the Vulnerable Software and Affected Versions Metacat versions 2.0.0 through 2.x Description Metacat contains an unauthenticated SQL injection in the '/harvesterRegistration' endpoint. The dbInsert function in HarvesterRegistration constructs an INSERT statement for the HARVEST SITE...