XSS in Fastflow

CVE-2022-1269

The Fast Flow WordPress plugin before 1.2.12 does not sanitise and escape the page parameter before outputting back in an attribute in an admin dashboard, leading to a Reflected Cross-Site Scripting

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.009 (56.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

  • Fastflow
  • Unknown Fast Flow — versions 1.2.12

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2022-1269?
CVE-2022-1269 is a medium-severity vulnerability in Fastflow, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-05-02.
How severe is CVE-2022-1269?
Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2022-1269 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.