Quick answers
- Is CVE-2026-108087 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-108087 being exploited in the wild.
- How severe is CVE-2026-108087?
- Informational severity, published 20 October 2026.
- Which products and versions are affected?
- Apache Cocoon all versions.
- Is there a fix for CVE-2026-108087?
- No fixed version is recorded yet. Restrict access to the Cocoon instance to trusted users only, or migrate to an actively maintained alternative framework. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-108087 attacked?
- It is attacked over the network, in a software library.
- Am I affected by CVE-2026-108087?
- Check whether you run Apache Cocoon 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
Restrict access to the Cocoon instance to trusted users only, or migrate to an actively maintained alternative framework.
Technical details
The SQL processor and sql:/esql: logicsheets in Apache Cocoon fail to properly sanitize user input before constructing SQL queries, allowing SQL injection attacks. An attacker with network access can inject arbitrary SQL through these components. Since the project is retired, no patch exists.
Affected products
- Apache Cocoon all versions
Timeline
- 2026-10-20: disclosed