PoC Index

CVE-2022-3255

MEDIUM 6.8EPSS 0.7%

If an attacker can control a script that is executed in the victim's browser, then they can typically fully compromise that user. Amongst other things, the attacker can: Perform any action within the application that the user can perform. View any information that the user is able to view. Modify any information that the user is able to modify. Initiate interactions with other application users, including malicious attacks, that will appear to originate from the initial victim user.

CVSS v3.1
4.8 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
CVSS v3.0
6.8 MEDIUMCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
CVSS v3.0
6.8 MEDIUMCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
EPSS
0.70% chance of exploitation in the next 30 days, 51th percentile
Published
2022-09-21
Updated
2025-05-28

Proof-of-concept exploits (1)

References

Related