CVE-2023-33477 Missing authorization in n/a
An authenticated remote user can access source code by requesting a special path on Harmonic NSG 9000-6G devices.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-33477?
CVE-2023-33477 is a medium-severity missing authorization vulnerability in n/a, published on 6 Jun 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
In Harmonic NSG 9000-6G devices, an authenticated remote user can obtain source code by directly requesting a special path.
Weakness: CWE-862
Which versions are affected by CVE-2023-33477?
It affects 1 product.
Products include Harmonicinc Nsg 9000-6g Firmware.
How do I fix CVE-2023-33477?
No fix has been published for CVE-2023-33477 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2023-33477 being exploited?
There is no known exploitation of CVE-2023-33477 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Sources
Also known as GHSA-38pq-p82v-6j3r.