CVE-2022-25224

Proton v0.2.0 allows an attacker to create a malicious link inside a markdown file. When the victim clicks the link, the application opens the site in the current frame allowing an attacker to host JavaScript code in the malicious link in order to trigger an XSS attack. The 'nodeIntegration' configuration is set to on which allows the 'webpage' to use 'NodeJs' features, an attacker can leverage this to run OS commands.

CVSS v3.1

5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CVSS v2.0

3.5 LOWAV:N/AC:M/Au:S/C:N/I:P/A:N

EPSS

0.72% chance of exploitation in the next 30 days, 51th percentile

Published

2022-05-20

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://fluidattacks.com/advisories/lennon/

References

• CVE Record
• NVD entry

Related

• CVE-2022-25223
• CVE-2022-25225
• CVE-2022-25222
• CVE-2022-25226
• CVE-2022-25221
• CVE-2022-25227