What is CVE-2023-6776?

CVE-2023-6776 is a medium-severity vulnerability in 3dflipbook 3d Flipbook, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2024-01-11.

How severe is CVE-2023-6776?

Medium severity. CVSS v3 base score is 6.4 out of 10.

Is CVE-2023-6776 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in 3dflipbook 3d Flipbook

CVE-2023-6776

The 3D FlipBook plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘Ready Function’ field in all versions up to, and including, 1.15.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (26.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.

Affected products

3dflipbook 3d_flipbook
Iberezansky 3d Flipbook – Pdf Embedder, Viewer, Image Gallery — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

20142995/nuclei-templates

References

security@wordfence.com (Third Party Advisory)
security@wordfence.com (Patch)

Frequently asked questions

What is CVE-2023-6776?: CVE-2023-6776 is a medium-severity vulnerability in 3dflipbook 3d Flipbook, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2024-01-11.
How severe is CVE-2023-6776?: Medium severity. CVSS v3 base score is 6.4 out of 10.
Is CVE-2023-6776 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.