TI-2026-76789 Aliases CVE-2026-108087 GHSA-j76j-g32j-fx73

SQL injection in Apache Cocoon through the SQL processor

MEDIUM 40CWE-89Published 2026-10-20 · Updated 2026-10-29

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: SQL injection
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-89.

Summary

Apache Cocoon in all versions does not sanitize input passed to its SQL processor and its sql: and esql: logicsheets, which allows SQL injection (CWE-89). A remote attacker with low privileges can run arbitrary SQL commands without user interaction. The project is retired and no longer supported by its maintainer.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

** UNSUPPORTED WHEN ASSIGNED ** Improper neutralization of special elements used in an SQL command ('SQL injection') vulnerability in Apache Cocoon. This issue affects Apache Cocoon: all versions. Missing input sanitation would allow arbitrary SQL injection through the SQL processor or sql:/esql: logicsheets. 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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00428 37th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Apache	Apache Cocoon	all versions	—	No fix listed	CNA

Apache Cocoon VendorApache Affected all versions Fixed in — No fix listed CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPE	Versions	Role	Vendor
cpe:2.3:a:apache:cocoon::::::::	—	—	Apache

cpe:2.3:a:apache:cocoon:*:*:*:*:*:*:*:* Versions — — ·Apache

Remediation

The sources list no fixed version for Apache Cocoon. The maintainer does not plan to release one and recommends finding an alternative or restricting access to the instance to trusted users.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Timeline

2026-10-20 Threatist record created from CVE-2026-108087
2026-10-20 Alias added: GHSA-j76j-g32j-fx73
2026-10-29 CVSS score added · CISA ADP
2026-10-29 CISA SSVC decision points changed
2026-10-29 Priority changed: LOW → MEDIUM

References

Advisory 1

https://lists.apache.org/thread/ty85v7t2vgrtvdj6btvoxm5jj2xv48kt

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Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences