CVE-2023-38880 Information disclosure in n/a
Unauthenticated attackers can download database backups containing sensitive data like password hashes from the web root.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-38880?
CVE-2023-38880 is a critical vulnerability in Os4ed Opensis, published on 20 Nov 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Community Edition version 9.0 of OS4ED's openSIS Classic has a broken access control vulnerability in the database backup functionality. Whenever an admin generates a database backup, the backup is stored in the web root while the file name has a format of "opensisBackup<date>.sql" (e.g. "opensisBackup07-20-2023.sql"), i.e. can easily be guessed. This file can be accessed by any unauthenticated actor and contains a dump of the whole database including password hashes.
Which versions are affected by CVE-2023-38880?
It affects 1 product.
Products include Os4ed Opensis.
How do I fix CVE-2023-38880?
No fix has been published for CVE-2023-38880 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-38880 being exploited?
There is no known exploitation of CVE-2023-38880 in the wild and no public exploit code.
Other vulnerabilities in Os4ed Opensis
Sources
Also known as GHSA-qf6w-3hhv-8hpf.