Low · CVSS 3.1CVE-2026-118408

Apache Roller: Unpublished entries of other weblogs readable through previewCVE-2026-118408

Answer in brief

CVE-2026-118408 records a Low severity (CVSS 3.1) vulnerability in Apache Roller: Unpublished entries of other weblogs readable through preview. The current sources do not mark it as known exploited. The current feed maps Apache Software Foundation/Apache Roller (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Nov 11, 2026Updated Nov 11, 2026Source checked Nov 11, 2026First seen by HOL Nov 11, 2026Material review Nov 11, 2026

Upstream Advisory

Key facts

Risk: Low · CVSS 3.1
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Not reported

Why this deserves its current priority

CVSS is 3.1. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Apache Software Foundation/Apache Roller (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
Apache Software Foundation/Apache Rollergeneric	>=4.0 <=6.1.6	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for Apache Software Foundation/Apache Roller.
Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

Published upstream
Nov 11, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Nov 11, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Nov 11, 2026

Sources and claim methodology

Upstream source description

Missing Authorization in Apache Roller 4.0 through 6.1.6 allows any logged-in user to read unpublished entries of a weblog they have no role in. The entry preview checked that the user was logged in, but not that the user had a role in the weblog being previewed. The attacker must know the weblog name and the entry's link name. Users are recommended to upgrade to Apache Roller 6.1.7 or later, which requires a role in the weblog to preview its entries.

Quoted source text, attributed separately from HOL analysis.