CVE-2013-3634 Auth bypass in n/a
Attackers can execute SNMP commands without valid credentials due to insufficient credential checks in SCALANCE switches.
- 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-2013-3634?
CVE-2013-3634 is a high-severity authentication bypass vulnerability in n/a, published on 24 May 2013. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability has been identified in SCALANCE X-200 switch family (incl. SIPLUS NET variants) (Versions < V5.0.0 for CVE-2013-3633 and versions < V4.5.0 for CVE-2013-3634), SCALANCE X-200IRT switch family (incl. SIPLUS NET variants) (All versions < V5.1.0). The implementation of SNMPv3 does not check the user credentials sufficiently. Therefore, an attacker is able to execute SNMP commands without correct credentials.
Weakness: CWE-20
Which versions are affected by CVE-2013-3634?
It affects 7 products.
Products include Siemens Scalance X200-4p Irt, Siemens Scalance X200irt Firmware, Siemens Scalance X201-3p Irt, Siemens Scalance X202-2irt, Siemens Scalance X202-2p Irt, Siemens Scalance X204irt and 1 more.
How do I fix CVE-2013-3634?
No fix has been published for CVE-2013-3634 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2013-3634 being exploited?
There is no known exploitation of CVE-2013-3634 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-c9w7-6876-4mvr.