CVSS v3
9.1
CRITICAL
EPSS Score
91.2%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
LumisXP (aka Lumis Experience Platform) before 10.0.0 allows unauthenticated blind XXE via an API request to PageControllerXml.jsp. One can send a request crafted with an XXE payload and achieve outcomes such as reading local server files or denial of service.
LumisXP (aka Lumis Experience Platform) before 10.0.0 allows unauthenticated blind XXE via an API request to PageControllerXml.jsp. One can send a request crafted with an XXE payload and achieve outcomes such as reading local server files or denial of service.
Active exploitation of CVE-2021-27931 has not been confirmed. The EPSS score is 91.2%, indicating the estimated probability of exploitation in the next 30 days.
CVE-2021-27931 has a CVSS v3 base score of 9.1 (CRITICAL severity).
Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.
Ranked by exploit probability (EPSS).