What’s Vulnerable › Vulnerabilities
CVE-2026-68493
- Severity: low (CVSS 3.1 v3.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-09-18 · updated 2026-09-18
- Weakness: CWE-639
Description
After guessing a 62^15 complex unique identifier, a malicious logged in user was able to retrieve a list of memberships for a circle they are not a member of.
Affected products
- Nextcloud Server: from 32.0.0 through 34.0.0
References
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