CVE-2026-108089: high-severity vulnerability in Apache Cocoon
Apache Cocoon: Unauthenticated access to diagnostic interfaces
Published
18Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.5
exploitation probability
—
observed exploitation
nono source reports it
** UNSUPPORTED WHEN ASSIGNED ** Exposure of sensitive system information to an unauthorized control sphere vulnerability in Apache Cocoon. An unauthenticated user could gain access to diagnostic interfaces, including triggering of cache, exposure of (verbose) debug logging and profile information.
This issue affects Apache Cocoon: all versions.
As this project is retired, we do not plan to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users.
NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected products
Apache Software Foundation · Apache CocoonRelated CVEs — Apache Cocoon
In the same product, most dangerous first.
CVE-2023-49733—Apache Cocoon's StreamGenerator is vulnerable to XXE injectionEPSS 1.3%CVE-2022-45135CRITICALApache Cocoon: SQL injection in DatabaseCookieAuthenticatorActionEPSS 1.1%CVE-2025-24783HIGHApache Cocoon: continuations may not be privateEPSS 0.8%CVE-2026-108088—Apache Cocoon: Cross-user cache poisoningEPSS —CVE-2026-108087—Apache Cocoon: SQL InjectionEPSS —CVE-2026-108086—Apache Cocoon: XEE could lead to SSRF and information disclosureEPSS —