CVE-2001-1484 Missing authorization in n/a
Remote attackers on the LAN can modify firmware and configuration via unauthenticated TFTP access on Alcatel ADSL modems.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2001-1484?
CVE-2001-1484 is a high-severity missing authorization vulnerability in n/a, published on 21 Jun 2005. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Alcatel ADSL modems allow remote attackers to access the Trivial File Transfer Protocol (TFTP) to modify firmware and configuration via a bounce attack from a system on the local area network (LAN) side, which is allowed to access TFTP without authentication.
Which versions are affected by CVE-2001-1484?
It affects 2 products.
Products include Alcatel Adsl Modem 1000, Alcatel Speed Touch Adsl Modem.
How do I fix CVE-2001-1484?
No fix has been published for CVE-2001-1484 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-2001-1484 being exploited?
There is no known exploitation of CVE-2001-1484 in the wild and no public exploit code.
Sources
Also known as GHSA-v63c-22gx-p9cv.