PoC Index

CVE-2021-21123

MEDIUM 6.5EPSS 10.9%

Insufficient data validation in File System API in Google Chrome prior to 88.0.4324.96 allowed a remote attacker to bypass filesystem restrictions via a crafted HTML page.

CVSS v3.1
6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
CVSS v2.0
4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N
EPSS
10.91% chance of exploitation in the next 30 days, 96th percentile
Published
2021-02-09
Updated
2024-08-03

Proof-of-concept exploits (1)

References

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