CVE-2020-35934

The Advanced Access Manager plugin before 6.6.2 for WordPress displays the unfiltered user object (including all metadata) upon login via the REST API (aam/v1/authenticate or aam/v2/authenticate). This is a security problem if this object stores information that the user is not supposed to have (e.g., custom metadata added by a different plugin).
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
mitreCNA
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AC:L/AV:N/A:N/C:L/I:N/PR:L/S:U/UI:N
CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 55%
VendorProductVersion
vasyltechadvanced_access_manager
𝑥
< 6.6.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.wordfence.com/blog/2020/08/high-severity-vulnerability-patched-in-advanced-access-manager/
https://www.wordfence.com/blog/2020/08/high-severity-vulnerability-patched-in-advanced-access-manager/