CVE-2022-4271

Cross-site Scripting (XSS) - Reflected in GitHub repository osticket/osticket prior to 1.16.4.

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 v3.0

8.0 HIGHCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

EPSS

0.67% chance of exploitation in the next 30 days, 50th percentile

Published

2022-12-02

Updated

2025-04-14

Proof-of-concept exploits (1)

• https://huntr.dev/bounties/a11c922f-255a-412a-aa87-7f3bd7121599

References

• CVE Record
• NVD entry

Related

• CVE-2022-42703
• CVE-2022-42710
• CVE-2022-4268
• CVE-2022-42719
• CVE-2022-4267
• CVE-2022-4272