What is CVE-2022-36783?

CVE-2022-36783 is a medium-severity vulnerability in Algosec Fireflow, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2022-10-25.

How severe is CVE-2022-36783?

Medium severity. CVSS v3 base score is 6.5 out of 10.

XSS in Algosec Fireflow

CVE-2022-36783

AlgoSec – FireFlow Reflected Cross-Site-Scripting (RXSS) A malicious user injects JavaScript code into a parameter called IntersectudRule on the search/result.html page. The malicious user changes the request from POST to GET and sends the URL to another user (victim). JavaScript code is executed on the browser of the other user.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (28.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L.

Affected products

Algosec Fireflow
Algosec Fireflow A32.0 — versions A32.0.580-277
Algosec Fireflow A32.10 — versions A32.10.410-212
Algosec Fireflow A32.20 — versions A32.20.230-35

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cna@cyber.gov.il (Third Party Advisory)

Frequently asked questions

What is CVE-2022-36783?: CVE-2022-36783 is a medium-severity vulnerability in Algosec Fireflow, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2022-10-25.
How severe is CVE-2022-36783?: Medium severity. CVSS v3 base score is 6.5 out of 10.