Missing Authorization vulnerability in Apache Syncope. (CVE-2026-75030)
Apache Syncope contains a missing authorization vulnerability (CVE-2026-75030) that allows an administrator with task execution entitlements to mass (de)provision group members without proper group-related administration rights. This affects versions from 3.0.0-M0 through 3.0.16, 4.0.0-M0 through 4.0.7, and 4.1.0-M0 through 4.1.2. Upgrading to versions 4.0.8 or 4.1.3 mitigates this issue.
AI Analysis
Technical Summary
CVE-2026-75030 describes a missing authorization vulnerability in Apache Syncope where an administrator possessing task execution entitlements can mass (de)provision group members regardless of their actual group administration capabilities. This flaw affects multiple version ranges of Apache Syncope: 3.0.0-M0 through 3.0.16, 4.0.0-M0 through 4.0.7, and 4.1.0-M0 through 4.1.2. The vulnerability is rated critical with a CVSS 3.1 score of 9.8, indicating high impact on confidentiality, integrity, and availability. The vendor recommends upgrading to fixed versions 4.0.8 or 4.1.3 to remediate the issue.
Potential Impact
An attacker with task execution entitlements can bypass group-related administration restrictions to mass (de)provision group members. This can lead to unauthorized modification of group memberships, potentially impacting system integrity, confidentiality, and availability.
Mitigation Recommendations
Users should upgrade Apache Syncope to versions 4.0.8 or 4.1.3, which contain fixes for this missing authorization vulnerability. No other mitigation steps are indicated.
Missing Authorization vulnerability in Apache Syncope. (CVE-2026-75030)
Description
Apache Syncope contains a missing authorization vulnerability (CVE-2026-75030) that allows an administrator with task execution entitlements to mass (de)provision group members without proper group-related administration rights. This affects versions from 3.0.0-M0 through 3.0.16, 4.0.0-M0 through 4.0.7, and 4.1.0-M0 through 4.1.2. Upgrading to versions 4.0.8 or 4.1.3 mitigates this issue.
CVSS v3.1
Score 9.8critical
Affected software
pkg:maven/org.apache.syncope/syncope-coreRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-75030 describes a missing authorization vulnerability in Apache Syncope where an administrator possessing task execution entitlements can mass (de)provision group members regardless of their actual group administration capabilities. This flaw affects multiple version ranges of Apache Syncope: 3.0.0-M0 through 3.0.16, 4.0.0-M0 through 4.0.7, and 4.1.0-M0 through 4.1.2. The vulnerability is rated critical with a CVSS 3.1 score of 9.8, indicating high impact on confidentiality, integrity, and availability. The vendor recommends upgrading to fixed versions 4.0.8 or 4.1.3 to remediate the issue.
Potential Impact
An attacker with task execution entitlements can bypass group-related administration restrictions to mass (de)provision group members. This can lead to unauthorized modification of group memberships, potentially impacting system integrity, confidentiality, and availability.
Mitigation Recommendations
Users should upgrade Apache Syncope to versions 4.0.8 or 4.1.3, which contain fixes for this missing authorization vulnerability. No other mitigation steps are indicated.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-2rr8-vg3r-2q9m
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-75030"]
- Database Specific Severity
- CRITICAL
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aa8a1d055bf5e2cf5f3e93e
Added to database: 09/15/2026, 01:39:28 UTC
Last enriched: 09/15/2026, 02:03:31 UTC
Last updated: 09/15/2026, 07:01:23 UTC
Views: 7
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.