THREATOPS
THREAT OPS › Threat News › [NVD] CVE-2026-66256 (HIGH 7.2) — ** UNSUPPORTED WHEN ASSIGNED ** Deserialization of Untrusted Data vulnerability in Apache Shindig. This issue affects Apache Shindig: all versions. Users with access to the Shindig REST API can send specially-crafted requests to trigger arbitrary code execution on the server.

[NVD] CVE-2026-66256 (HIGH 7.2) — ** UNSUPPORTED WHEN ASSIGNED ** Deserialization of Untrusted Data vulnerability in Apache Shindig. This issue affects Apache Shindig: all versions. Users with access to the Shindig REST API can send specially-crafted requests to trigger arbitrary code execution on the server.

mednvdPublished 2026-08-13

CVE-2026-66256 CVSS: 7.2 HIGH Published: 2026-08-13T15:19:56.557

** UNSUPPORTED WHEN ASSIGNED ** Deserialization of Untrusted Data vulnerability in Apache Shindig.

This issue affects Apache Shindig: all versions.

Users with access to the Shindig REST API can send specially-crafted requests to trigger arbitrary code execution on the server.

As this project is retired, we do not plan to release

Indicators of compromise

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-66256

Same event, other sources