CVE-2018-20392

S-A WebSTAR DPC2100 v2.0.2r1256-060303 devices allow remote attackers to discover credentials via iso.3.6.1.4.1.4491.2.4.1.1.6.1.1.0 and…

published December 23, 2018

CVSS
—
EPSS
2%
Percentile
76.3
In the wild
Unconfirmed
What it is

⚠️ A couple of SNMP requests are all it takes to uncover sensitive credentials! These devices are like open books waiting to be read by anyone who knows where to look. 🔍 Think of it like a hotel that has a front desk staff so friendly, they’ll give away room keys without asking for any identification. That's exactly what can happen here—if someone asks nicely, they could unlock your secrets! If attackers manage to exploit this vulnerability, they could easily discover your device credentials, leading to unauthorized access to your network. This could result in further attacks, data breaches, or even the hijacking of your devices—definitely no fun!

Put simply

Think of it like a hotel that has a front desk staff so friendly, they’ll give away room keys without asking for any identification. That's exactly what can happen here—if someone asks nicely, they could unlock your secrets! This vulnerability in S-A WebSTAR DPC2100 v2.0.2r1256-060303 devices occurs due to poor SNMP configuration, allowing remote attackers to access critical information through specific Object Identifiers (OIDs).

What to do

If attackers manage to exploit this vulnerability, they could easily discover your device credentials, leading to unauthorized access to your network. This could result in further attacks, data breaches, or even the hijacking of your devices—definitely no fun! To mitigate this issue, ensure SNMP is configured securely or disabled if not in use. Regularly monitor your network for unauthorized SNMP requests and consider implementing access control lists to limit access. 🛡️ You've got this! By following these steps, you'll be taking a strong stand against potential threats! 💪✨

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01645 · 76.3th percentile
Published
2018-12-23T21:00Z
EPSS history
Timeline
  • 23 DEC 21:00Z
    S-A WebSTAR DPC2100 v2.0.2r1256-060303 devices allow remote attackers to discover credentials via iso.3.6.1.4.1.4491.2.4.1.1.6.1.1.0 and…
    cvelistv5