In Charm 0.43, any single user can decrypt DAC-MACS or MA-ABE-YJ14 data.
https://www2.hci.uni-hannover.de/papers/Tan2019.pdf
https://jhuisi.github.io/charm/charm/schemes/abenc/abenc_dacmacs_yj14.html
https://jhuisi.github.io/charm/_modules/abenc_maabe_yj14.html
https://github.com/JHUISI/charm/issues/276
https://eprint.iacr.org/2020/460
Source: Mitre, NVD
Published: 2021-07-30
Updated: 2022-07-12
Base Score: 4
Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:N
Severity: Medium
Base Score: 6.5
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS: 0.00176
