CVE-2023-4294

URL Shortify < 1.7.6 - Unauthenticated Stored XSS via referer header

The URL Shortify WordPress plugin before 1.7.6 does not properly escape the value of the referer header, thus allowing an unauthenticated attacker to inject malicious javascript that will trigger in the plugins admin panel with statistics of the created short link.

Affected

URL Shortify

CVSS v3.1 NVD

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

EPSS

0.82% chance of exploitation in the next 30 days, 56th percentile

Published

2023-09-11

Updated

2025-05-02

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/1fc71fc7-861a-46cc-a147-1c7ece9a7776

References

• CVE Record
• NVD entry