CVE-2023-28835
Nextcloud server is an open source home cloud implementation. In affected versions the generated fallback password when creating a share was using a weak complexity random number generator, so when the sharer did not change it the password could be guessable to an attacker willing to brute force it. It is recommended that the Nextcloud Server is upgraded to 24.0.10 or 25.0.4. This issue only affects users who do not have a password policy enabled, so enabling a password policy is an effective mitigation for users unable to upgrade.
- Affected products
- Alt Linux, Nextcloud Server, Red Os
- Nextcloud Nextcloud Server
- < 23.0.14, 24.0.10, 25.0.4
- Fix
- Available
- CVSS 3.1
- 7.5 HIGH
- EPSS
- 0.5% (42th percentile)
- Weakness
- CWE-338
- NVD status
- Modified
- Published
- 2023-03-30
No indexed exploits for CVE-2023-28835 yet
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No exploit for CVE-2023-28835 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.