Base weakness
Incomplete
CWE-924: Improper Enforcement of Message Integrity During Transmission in a Communication Channel
The product establishes a communication channel with an endpoint and receives a message from that endpoint, but it does not sufficiently ensure that the message was not modified during transmission.
Last updated
19
Recorded CVEs
With this primary weakness
0
KEVs
In the CISA KEV catalog
Not rated
Likelihood of exploit
Per MITRE
Base
Abstraction
MITRE classification
Overview
Attackers might be able to modify the message and spoof the endpoint by interfering with the data as it crosses the network or by redirecting the connection to a system under their control.
Real-world CVEs
19 recorded CVEs are caused by CWE-924 (Improper Enforcement of Message Integrity During Transmission in a Communication Channel). The highest-severity and most recent are shown first. 1 new CWE-924 CVE has been recorded so far in 2026 (3 in 2025).