API allows deletion of users of other instance
Priority LOW 32CWE-653Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- Present
- Impact type
- —
- Confidentiality · integrity · availability
- None · High · Low
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
A user with API access and "manage users" permission in any venueless world is able to trigger deletion of user accounts in other worlds.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00234 14th percentileScored 2026-11-07
Fix Fixed Venueless (pretix): 02b9cbe5
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
- Fix · CNA Venueless (pretix) Fixed in 02b9cbe5
Timeline
- 2026-10-02 Threatist record created from CVE-2026-5599
More pretix vulnerabilities
- TI-2024-18268 pretix before 2024.1.1 mishandles file validation. CVSS 3.1CRITICAL 9.8
- TI-2026-11524 SSRF with API key leak in pretix-oppwa CVSS 4.0CRITICAL 9.0
- TI-2026-41416 Cross-site scripting in pretix CVSS 4.0HIGH 8.8
- TI-2026-11523 Session takeover vulnerability CVSS 4.0HIGH 7.7
- TI-2026-02082 Unsafe variable evaluation in email templates CVSS 4.0HIGH 7.5
- TI-2026-02081 Unsafe variable evaluation in email templates CVSS 4.0HIGH 7.5
Sources
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences