CVE-2023-3253
MEDIUMCVSS 4.3/10EPSS 0.39%
Last modified
CVE-2023-3253 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. An improper authorization vulnerability exists where an authenticated, low privileged remote attacker could view a list of all the users available in the application. . EPSS estimates a 0.39% chance of exploitation in the next 30 days.
Description
An improper authorization vulnerability exists where an authenticated, low privileged remote attacker could view a list of all the users available in the application.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tenable | Nessus | < 10.6.0 |
References
- https://www.tenable.com/security/tns-2023-29Vendor Advisory
- https://www.tenable.com/security/tns-2023-29Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-3253?
An improper authorization vulnerability exists where an authenticated,
low privileged remote attacker could view a list of all the users
available in the application.
How severe is CVE-2023-3253?
CVE-2023-3253 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.39% probability of exploitation in the next 30 days.
How do I fix CVE-2023-3253?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-3253?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST