CVE-2026-118409

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 71/100
Published: 2026-11-11 Modified: 2026-11-12 First seen: 2026-11-11 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: Low
I: None
A: None

Description

Exposure of Sensitive Information to an Unauthorized Actor in Apache Roller 4.0 through 6.1.6 allows an unauthenticated visitor to recover the email addresses of people who left approved comments. The search index stored commenter email addresses, and the public weblog search accepted queries on that field, including wildcard queries that confirm an address one character at a time. Users are recommended to upgrade to Apache Roller 6.1.7 or later and rebuild the search index.

Affected Software (1)

VendorProductVersion
Apache Software Foundation Apache Roller 4.0

Bug Bounty Relevance

71 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

5.3 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS — Exploitation Probability

0.34%
Raw Score 0.003430
Percentile 28.2%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00343
2026-11-12
0.00343

Intelligence Sources

mitre ref →
nvd ref →