Vulnerability details
CVE-2026-113511
Apache Software Foundation Apache Syncope
Apache Syncope: Delegated administration boundaries can be bypassed for Realm update
CVSS 3.1
9.1Critical
Official description
Authorization bypass through User-Controlled key vulnerability in Apache Syncope. A delegated administrator can relocate a Realm subtree across administrative realm boundaries without permission for the destination This issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 through 4.0.8, from 4.1.0-M0 through 4.1.3. Users are recommended to upgrade to version 4.0.9 / 4.1.4, which fix this issue.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 9.1Critical | 3.1 | CISA ADP / Vulnrichment (CISA-ADP) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Apache Software Foundation | Apache Syncope | 3.0.0-M0 ≤ v ≤ 3.0.16 | CVEProject cvelistV5 (CNA) |
| Apache Software Foundation | Apache Syncope | 4.0.0-M0 ≤ v ≤ 4.0.8 | CVEProject cvelistV5 (CNA) |
| Apache Software Foundation | Apache Syncope | 4.1.0-M0 ≤ v ≤ 4.1.3 | CVEProject cvelistV5 (CNA) |
References and advisories
2
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Details
- Published
- 2026-11-02
- Last updated
- 2026-11-06
- State
- Published
- Assigner (CNA)
- apache
- Kolun priority
- 23 · Low
Exploit prediction (EPSS)
0.43%
Probability of exploitation in 30 days
37.7%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- Yes
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-639Authorization bypass through User-Controlled key