Vulnerability Description
Bnmux BCW700J 5.20.7, BCW710J 5.30.6a, and BCW710J2 5.30.16 devices allow remote attackers to discover credentials via iso.3.6.1.4.1.4491.2.4.1.1.6.1.1.0 and iso.3.6.1.4.1.4491.2.4.1.1.6.1.2.0 SNMP requests.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Bnmux | Bcw700J Firmware | 5.20.7 |
| Bnmux | Bcw700J | 1.0 |
| Bnmux | Bcw710J Firmware | 5.30.6a |
| Bnmux | Bcw710J | 1.01 |
| Bnmux | Bcw710J2 Firmware | 5.30.16 |
| Bnmux | Bcw710J2 | 1.30 |
Related Weaknesses (CWE)
References
- https://github.com/ezelf/sensitivesOids/blob/master/oidpassswordleaks.csvThird Party Advisory
- https://misteralfa-hack.blogspot.com/2018/12/stringbleed-y-ahora-que-passwords-lExploitThird Party Advisory
- https://github.com/ezelf/sensitivesOids/blob/master/oidpassswordleaks.csvThird Party Advisory
- https://misteralfa-hack.blogspot.com/2018/12/stringbleed-y-ahora-que-passwords-lExploitThird Party Advisory
FAQ
What is CVE-2018-20387?
CVE-2018-20387 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Bnmux BCW700J 5.20.7, BCW710J 5.30.6a, and BCW710J2 5.30.16 devices allow remote attackers to discover credentials via iso.3.6.1.4.1.4491.2.4.1.1.6.1.1.0 and iso.3.6.1.4.1.4491.2.4.1.1.6.1.2.0 SNMP re...
How severe is CVE-2018-20387?
CVE-2018-20387 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2018-20387?
Check the references section above for vendor advisories and patch information. Affected products include: Bnmux Bcw700J Firmware, Bnmux Bcw700J, Bnmux Bcw710J Firmware, Bnmux Bcw710J, Bnmux Bcw710J2 Firmware.