Unauthorized reconciliation via incomplete entitlement checks
Published Sep 14, 2026 · Updated Sep 14, 2026
Incorrect authorization in Apache Syncope allows remote authenticated users to run reconciliation beyond delegated entitlements. The Reconciliation service’s pull and push paths perform incomplete delegated-administration checks and accept calls from administrators lacking the required entitlements. Exploitation requires an authenticated administrator account and allows configured pull or push operations to run outside that account’s assigned administrative scope.
Summary
What happened
Incorrect authorization in Apache Syncope allows remote authenticated users to run reconciliation beyond delegated entitlements. The Reconciliation service’s pull and push paths perform incomplete delegated-administration checks and accept calls from administrators lacking the required entitlements. Exploitation requires an authenticated administrator account and allows configured pull or push operations to run outside that account’s assigned administrative scope.
The record
- CVE
- CVE-2026-73370
- Published
- Sep 14, 2026
- Updated
- Sep 14, 2026
- Vendor
- The Apache Software Foundation
- Product
- Apache Syncope
- Classifications
- CWE-863, T1098
- Attack vector
- network
- Privileges
- admin
Timeline
How it unfolded
- Sep 14, 2026CVE publishedPublication date reported by the CVE source.
- Sep 14, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=3.0.0-M0 <=3.0.16
- Affected versionversion=4.0.0-M0 <=4.0.7
- Affected versionversion=4.1.0-M0 <=4.1.2
What conditions does exploitation require?
What is affected?
Published CVSS scores
No CVSS assessment is available in this record.
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Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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