Medium severity · published Jun 18, 2021
CVE-2021-23846
When using http protocol, the user password is transmitted as a clear text parameter for which it is possible to be obtained by an attacker through a MITM attack
5.9
CVSS
0.5%
EPSS
No
On KEV
Description
When using http protocol, the user password is transmitted as a clear text parameter for which it is possible to be obtained by an attacker through a MITM attack. This will be fixed starting from Firmware version 3.11.5, which will be released on the 30th of June, 2021.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 40% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BF
B426 Firmware · Bosch
03.01.0004; 03.02.002; 03.03.0009; 03.05.0003 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-23846
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-23846
Vendor Advisory
https://psirt.bosch.com/security-advisories/bosch-sa-196933-bt.html
More from B426 Firmware
8.8
CVE-2021-23845
This vulnerability could allow an attacker to hijack a session while a user is logged in the configuration web page