CVE-2026-103864

Unknown

Description

Improper output neutralization for logs in Apache Sling Engine. This issue affects Apache Sling Engine: before 3.0.4. Users are recommended to upgrade to version 3.0.4, which fixes the issue.

SeverityUnknown

CVSS—

Exploit probability—

ProductApache Sling Engine

PublishedNov 5, 2026

First seenNov 5, 2026

Weakness typeCWE-117CWE-117

How to fix

Update

Apache Software Foundation Apache Sling Engine3.0.4 or later

Vendor advisories

lists.apache.org/thread.html/bchcm9xhz5zdqwykrdo4kw21j8gz6q55

Affected products

Product	Affected versions	Fixed in
Apache Software Foundation Apache Sling Engine	v < 3.0.4	3.0.4

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