XSS in Facebook-Wall-And-Social-Integration Project

CVE-2022-0209

The Mitsol Social Post Feed WordPress plugin before 1.11 does not escape some of its settings before outputting them back in attributes, which could allow high privilege users such as admin to perform cross-Site Scripting attacks even when the unfiltered_html capability is disallowed

Vulnerability class: XSS (Cross-Site Scripting)

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: 0.006 (46.9th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 47th percentile — 46.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2022-0209: held from 0.006 to 0.006.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2022-0209?
CVE-2022-0209 is a medium-severity vulnerability in Facebook-Wall-And-Social-Integration Project, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2022-06-13.
How severe is CVE-2022-0209?
Medium severity. CVSS v3 base score is 4.8 out of 10.
Is CVE-2022-0209 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.