XSS in Butterflymedia Imagepress – Image Gallery

CVE-2024-9776

The ImagePress – Image Gallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.2.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (26.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2024-9776?
CVE-2024-9776 is a medium-severity vulnerability in Butterflymedia Imagepress – Image Gallery, classified under Cross-site Scripting. CVSS score: 4.4/10. Published 2024-10-12.
How severe is CVE-2024-9776?
Medium severity. CVSS v3 base score is 4.4 out of 10.
Is CVE-2024-9776 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.