Vulnerability in Premio My Sticky Elements
CVE-2023-3248
The All-in-one Floating Contact Form WordPress plugin before 2.1.2 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.005 (38.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 39th percentile — 38.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Premio My Sticky Elements
- All-In-One Floating Contact Form, Call, Chat, And 50+ Social Icon Tabs — versions 0
Public proof-of-concept exploits
References
- wpscan.com/vulnerability/90c7496b-552f-4566-b7ae-8c953c965352 (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)
Frequently asked questions
- What is CVE-2023-3248?
- CVE-2023-3248 is a medium-severity vulnerability in Premio My Sticky Elements, classified under CWE-79 CROSS-SITE SCRIPTING (XSS). CVSS score: 4.8/10. Published 2023-07-24.
- How severe is CVE-2023-3248?
- Medium severity. CVSS v3 base score is 4.8 out of 10.
- Is CVE-2023-3248 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.