PoC Index

CVE-2021-27963

HIGH 8.2EPSS 2.4%

SonLogger before 6.4.1 is affected by user creation with any user permissions profile (e.g., SuperAdmin). An anonymous user can send a POST request to /User/saveUser without any authentication or session header.

CVSS v3.1
8.2 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
CVSS v2.0
6.4 MEDIUMAV:N/AC:L/Au:N/C:P/I:P/A:N
EPSS
2.45% chance of exploitation in the next 30 days, 83th percentile
Published
2021-03-05
Updated
2024-08-03

Proof-of-concept exploits (1)

References

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