CVSS v3
8.8
HIGH
EPSS Score
12.5%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
An Access Control vulnerability exists in Nacos 2.0.3 in the access prompt page; enter username and password, click on login to capture packets and then change the returned package, which lets a malicious user login.
An Access Control vulnerability exists in Nacos 2.0.3 in the access prompt page; enter username and password, click on login to capture packets and then change the returned package, which lets a malicious user login.
Active exploitation of CVE-2021-43116 has not been confirmed. The EPSS score is 12.5%, indicating the estimated probability of exploitation in the next 30 days.
CVE-2021-43116 has a CVSS v3 base score of 8.8 (HIGH severity).
Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.
Ranked by exploit probability (EPSS).