CVE-2024-8395Public exploitNetwork attack vector

Unauthenticated administrator access via interpolated login inputs

Published Sep 5, 2024 · Updated Nov 25, 2025

SQL injection in FlyCASS Cockpit Access Security System before May 7, 2024 allows remote attackers to gain administrator access. The login handler directly interpolates the submitted username and password into a MySQL authentication query, so crafted Boolean conditions replace the intended credential checks. No authentication or user interaction is required, and successful exploitation permits unauthorized creation or modification of crew records used for CASS eligibility.

CVSS severity9.3
Critical
EPSS probability0.74%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in FlyCASS Cockpit Access Security System before May 7, 2024 allows remote attackers to gain administrator access. The login handler directly interpolates the submitted username and password into a MySQL authentication query, so crafted Boolean conditions replace the intended credential checks. No authentication or user interaction is required, and successful exploitation permits unauthorized creation or modification of crew records used for CASS eligibility.

The record

CVE
CVE-2024-8395
Published
Sep 5, 2024
Updated
Nov 25, 2025
Vendor
FlyCASS
Product
Cockpit Access Security System (CASS)
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 5, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 25, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <May 7, 2024

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

FlyCASS · Cockpit Access Security System (CASS)version=0 <May 7, 2024

Published CVSS scores

9.3CISA ICS-CERTCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8CISA ICS-CERTCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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