CVE-2023-33868 : The number of login attempts is not limited. This could allow an attacker to per

The number of login attempts is not limited. This could allow an attacker to perform a brute force on HTTP basic authentication.

Published 2023-07-06 23:15:09

Updated 2023-07-14 13:28:08

Source ICS-CERT

View at NVD, CVE.org

Products affected by CVE-2023-33868

Piigab » M-bus 900s Firmware » Version: N/A
cpe:2.3:o:piigab:m-bus_900s_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Piigab » M-bus 900s » Version: N/A

EPSS FAQ

0.12%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 47 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.9	MEDIUM	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N	2.2	3.6	ICS-CERT
Attack Vector: Network Attack Complexity: High Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: None
9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE-307 Improper Restriction of Excessive Authentication Attempts

The product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame, making it more susceptible to brute force attacks.

Assigned by: ics-cert@hq.dhs.gov (Primary)

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