Description
Server-Side Request Forgery (SSRF) in Apache Roller 6.1.5 allows an authenticated user with entry-editing rights on a weblog to cause outbound HTTP requests to attacker-chosen destinations through legacy outbound Trackback and entry enclosure handling. The Trackback control is hidden in the standard UI, but its action remains directly reachable; the enclosure path is relevant only when an author supplies an enclosure URL. No non-default server configuration is required, and the default empty Trackback allow-list permits all destinations. Requests can reach loopback and private-network addresses, while enclosure handling exposes response status, content type, and length. Users are recommended to upgrade to Apache Roller 6.1.6 or later, which removes the outbound trackback action and stops dereferencing enclosure URLs.
Published: 2026-09-28
Score: 7.4 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories

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History

Mon, 28 Sep 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 28 Sep 2026 10:45:00 +0000

Type Values Removed Values Added
First Time appeared Apache
Apache roller
Vendors & Products Apache
Apache roller

Mon, 28 Sep 2026 09:30:00 +0000

Type Values Removed Values Added
References

Mon, 28 Sep 2026 08:15:00 +0000

Type Values Removed Values Added
Description Server-Side Request Forgery (SSRF) in Apache Roller 6.1.5 allows an authenticated user with entry-editing rights on a weblog to cause outbound HTTP requests to attacker-chosen destinations through legacy outbound Trackback and entry enclosure handling. The Trackback control is hidden in the standard UI, but its action remains directly reachable; the enclosure path is relevant only when an author supplies an enclosure URL. No non-default server configuration is required, and the default empty Trackback allow-list permits all destinations. Requests can reach loopback and private-network addresses, while enclosure handling exposes response status, content type, and length. Users are recommended to upgrade to Apache Roller 6.1.6 or later, which removes the outbound trackback action and stops dereferencing enclosure URLs.
Title Apache Roller: Server-side request forgery via entry trackback and enclosure URLs
Weaknesses CWE-918
References
Metrics cvssV3_1

{'score': 7.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L'}


cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published:

Updated: 2026-09-28T13:31:30.860Z

Reserved: 2026-08-28T20:05:18.722Z

Link: CVE-2026-82375

cve-icon Vulnrichment

Updated: 2026-09-28T08:21:20.700Z

cve-icon NVD

Status : Deferred

Published: 2026-09-28T08:16:41.170

Modified: 2026-09-28T14:29:44.860

Link: CVE-2026-82375

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-28T10:30:14Z

Weaknesses
  • CWE-918

    Server-Side Request Forgery (SSRF)