Quick answers
- Is CVE-2026-122300 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-122300 being exploited in the wild.
- How severe is CVE-2026-122300?
- Informational severity, published 11 November 2026.
- Which products and versions are affected?
- Apache Roller 4.0 through 6.1.6.
- Is there a fix for CVE-2026-122300?
- Yes: fixed in Apache Roller 6.1.7 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-122300 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2026-122300?
- Check whether you run Apache Roller at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
How to fix
- Fixed in: Apache Roller 6.1.7 or later
Technical details
Missing authorization check in the entry editor allows a weblog member with Limited role to modify entries they lack permission to edit. The vulnerability exists because the editor validates the member's role but does not verify that the role permits operations on the specific entry. The issue affects draft, pending, and published entries across versions 4.0 through 6.1.6.
Affected products
- Apache Roller 4.0 through 6.1.6
Timeline
- 2026-11-11: disclosed
- 2026-11-07: patched