CVE-2026-122300

critical

Description

Missing Authorization vulnerability in Apache Roller 4.0 through 6.1.6 allows a weblog member with the Limited role to remove or change entries that member may only read, including entries published by other members. The entry editor checked the member's weblog role but not whether that role permits work on the entry. Users are recommended to upgrade to Apache Roller 6.1.7 or later.

References

https://lists.apache.org/thread/s2rmc53o2rdrnq40rxomp1wdfqm3hohs

https://github.com/apache/roller/pull/235

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-123518

Details

Source: Mitre, NVD

Published: 2026-11-11

Updated: 2026-11-12

Risk Information

CVSS v2

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.00195