CVE-2019-16524

The easy-fancybox plugin before 1.8.18 for WordPress (aka Easy FancyBox) is susceptible to Stored XSS in the Settings Menu inc/class-easyfancybox.php due to improper encoding of arbitrarily submitted settings parameters. This occurs because there is no inline styles output filter.

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 v2.0

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

EPSS

1.02% chance of exploitation in the next 30 days, 61th percentile

Published

2019-09-26

Updated

2024-08-05

Proof-of-concept exploits (2)

• sbaresearch/advisories/tree/public/2019/SBA-ADV-20190911-01_Easy_FancyBox_WP_Plugin_Store…
• https://wpvulndb.com/vulnerabilities/9891

References

• CVE Record
• NVD entry

Related

• CVE-2015-5243
• CVE-2015-8299
• CVE-2018-13982
• CVE-2018-17532
• CVE-2018-17533
• CVE-2018-17534