CVE-2024-22281Network attack vector

Session spoofing via hard-coded cookie-signing secret

Published Aug 20, 2024 · Updated Aug 21, 2024

Hard-coded secret exposure in Apache Helix UI all versions allows remote attackers to forge session cookies and spoof authenticated users. The Front server configures express-session with a constant cookie-signing secret embedded in the distributed source, so attacker-generated cookies pass signature verification. No account or user interaction is required; successful forgery lets remote attackers assume an accepted session's authority over the UI and its connected Helix REST service.

CVSS severity7.5
High
EPSS probability0.73%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Hard-coded secret exposure in Apache Helix UI all versions allows remote attackers to forge session cookies and spoof authenticated users. The Front server configures express-session with a constant cookie-signing secret embedded in the distributed source, so attacker-generated cookies pass signature verification. No account or user interaction is required; successful forgery lets remote attackers assume an accepted session's authority over the UI and its connected Helix REST service.

The record

CVE
CVE-2024-22281
Published
Aug 20, 2024
Updated
Aug 21, 2024
Vendor
The Apache Software Foundation
Product
Apache Helix UI
Classifications
CWE-668, T1606.004
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 20, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 21, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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  1. Affected versionversion=0 <=*

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

The Apache Software Foundation · Apache Helix UIversion=0 <=*

Published CVSS scores

7.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-668Exposure of Resource to Wrong Sphere
T1606.004Forge Web Credentials: Web Cookies

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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