Deserialization of Untrusted Data vulnerability in Apache Roller. When Roller sends a weblog update ping, its XML-RPC client deserializes Java object data contained in the ping target's response, so a party that controls that response can run code in the Roller server process. This issue affects Apache Roller from 4.0 through 6.1.6. Users are recommended to upgrade to version 6.1.7, which removes the unsafe deserialization.
Metrics
Affected Vendors & Products
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 11 Nov 2026 12:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Deserialization of Untrusted Data vulnerability in Apache Roller. When Roller sends a weblog update ping, its XML-RPC client deserializes Java object data contained in the ping target's response, so a party that controls that response can run code in the Roller server process. This issue affects Apache Roller from 4.0 through 6.1.6. Users are recommended to upgrade to version 6.1.7, which removes the unsafe deserialization. | |
| Title | Apache Roller: Deserialization of untrusted data in weblog update ping responses | |
| Weaknesses | CWE-502 | |
| References |
|
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: apache
Published:
Updated: 2026-11-11T12:41:36.635Z
Reserved: 2026-11-05T21:50:30.293Z
Link: CVE-2026-123374
No data.
Status : Received
Published: 2026-11-11T13:17:17.340
Modified: 2026-11-11T13:17:17.340
Link: CVE-2026-123374
No data.
OpenCVE Enrichment
No data.
Weaknesses