CVE-2026-105154: Cross-Site Request Forgery (CSRF) in the Planet feed aggregator administration of Apache Roller 4.0 through 6.1.6 allows an unauthenticated attacker to make the Roller server fetch a URL the attacker chooses, including internal addresses, by inducing a logged-in global administrator to open a crafted web page
This Apache advisory covers CVE-2026-105154 in Apache Roller.
- CVE-2026-105154
Key facts
- Vendor rating
- Medium, CVSS 6.1
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N· base score 6.1, scored by apacheAttack vector: network. Attack complexity: low. Privileges required: none. User interaction: required. Scope: changed. Confidentiality impact: low. Integrity impact: low. Availability impact: none.- Weakness
- CWE-352: Cross-Site Request Forgery (CSRF)
- CISA KEV
- Not listed (catalogue checked )
- Affected
- through 6.1.6
- Fixed in
- 6.1.7
- Source published
- Source revised
- Listed by VulniPulse
Compiled by VulniPulse from the linked sources. How records are collected and checked.
Affected products & platforms
Description
Cross-Site Request Forgery (CSRF) in the Planet feed aggregator administration of Apache Roller 4.0 through 6.1.6 allows an unauthenticated attacker to make the Roller server fetch a URL the attacker chooses, including internal addresses, by inducing a logged-in global administrator to open a crafted web page.
The action that adds a Planet subscription can be triggered cross-site; in recent releases it accepts GET requests, which Roller's CSRF token check does not cover. The action fetches the supplied URL and saves the subscription, and any fetched content that parses as a feed is then published without authentication in the aggregated Planet feed.
The Planet aggregator is enabled by default.
Text from the source record.
How to fix CVE-2026-105154
Upgrade to a fixed release named by Apache:
- 6.1.7
Vendor guidance
- Users are recommended to upgrade to Apache Roller 6.1.7 or later, which requires POST requests with a valid CSRF token for Planet administration changes and turns the Planet aggregator off by default.
More Apache Software Foundation advisories
CVE-2026-123374Nov 11, 2026Deserialization of Untrusted Data vulnerability in Apache RollerCVE-2026-122300Nov 11, 2026Apache Roller improper access controlCVE-2026-118414Nov 11, 2026Apache Roller cross-site scripting (XSS)CVE-2026-118413Nov 11, 2026Apache Roller cross-site scripting (XSS)CVE-2026-118412Nov 11, 2026Apache Roller authentication bypassCVE-2026-118411Nov 11, 2026Cross-Site Request Forgery (CSRF) in Apache Roller 5.0.1 through 6.1.6
Apache Software Foundation advisories, November 2026All Apache Software Foundation advisories
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