What’s Vulnerable › Vulnerabilities

CVE-2022-36783: AlgoSec – FireFlow Reflected Cross-Site-Scripting (RXSS)

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-10-25 · updated 2026-06-17
• Weakness: CWE-79

Description

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.

Affected products

• Algosec FireFlow: from a32.0 before a32.0.580-277; from a32.10 before a32.10.410-212; from a32.20 before a32.20.230-35 — fixed in a32.0.580-277, a32.10.410-212, a32.20.230-35

How to fix

Upgrade to a fixed version: Algosec FireFlow a32.0.580-277, a32.10.410-212, a32.20.230-35. Check the vendor advisory for mitigations.

References

• https://www.gov.il/en/Departments/faq/cve_advisories
• https://www.gov.il/en/Departments/faq/cve_advisories

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